Control and protection components

Transcription

1 Control and protetion omponents Catalogue 00/0

2 Seletion guide TeSys ontators TeSys D ontators Appliations All types of ontrol system Rated operational urrent le max AC- (Ue y 0 V) 9 A A A A A A le AC- (q y 0 C) 0/ A / A /0 A 0 A Rated operational voltage 90 V on a and Number of poles or or or or Rated operational power in AC- 0/0 V. kw kw kw. kw. kw 9 kw 0/00 V kw. kw. kw kw kw. kw /0 V kw. kw 9 kw kw kw. kw 00 V. kw. kw 0 kw kw. kw. kw 0/90 V. kw. kw 0 kw kw. kw. kw 000 V Auxiliary ontats N/C and N/O instantaneous inorporated in the ontators, with add-on bloks ommon to the whole range omprising up to N/C or N/O instantaneous, up to N/O + N/C time delay and up to N/O or N/C proteted ontats and sreen ontinuity terminals. Thermal overload relays manual-auto ompatible Class 0 A A 0.0 A 0.0 A 0.0 A 0.0 A 0.0 A Class 0. 0 A. A. A. A Suppressor modules ( and low onsumption ontators are fitted with a built-in bidiretional peak limiting diode suppressior as standard) Varistor p p p p p p Diode RC iruit p p p p p p Bidiretional peak limiting diode p p p p p p Interfaes Relay output p p p p p p Relay interfae with p p p p p p manual override swith Solid state p p p p p p 9 Contator type referenes Reversing ontator type referenes a or pole LC D09 LC D LC D LC D LC D LC D a pole LC DT0/ LC DT/ LC DT/ LC DT0/ pole LC D09 LC D LC D LC D a pole LC D09 LC D LC D LC D LC D LC D pole LC D09 LC D LC D LC D LC D LC D a pole LC DT0 LC DT LC DT LC DT0 pole LC DT0 LC DT LC DT LC DT0 0 Pages Contators / to / Reversing ontators / to / /

3 0 A 0 A A 0 A 9 A A 0 A 0 A 0 A A 00 A 90 V a or 000 V on a supply, 90 V on supply kw kw. kw kw kw 0 kw 0 kw. kw kw 0 kw kw kw kw kw kw /0 kw kw kw kw 9 kw 0 kw kw 0 kw kw kw kw kw 90 kw 0 kw kw kw kw kw 0 kw 00 kw kw kw kw 90 kw N/C and N/O instantaneous inorporated in the ontators, with add-on bloks ommon to the whole range omprising up to N/C or N/O instantaneous, up to N/O + N/C time delay and up to N/O or N/C proteted ontats and sreen ontinuity terminals. 0 A 0 A A 0 A 0 A 0 0 A 0 0 A 0 A 0 A A 0 A 0 0 A 0 0 A p p p p p p p p p p p p p p p p p p p p p p p p p p p p p p p p p p p p p p p p p p p p p p p p p p p p p p p p p p p p p p p p p p p p p LC D0A LC D0A LC DA LC D0 LC D9 LC D LC D0 LC DT0A LC DT0A LC D0 LC D LC DT0A LC DT0A LC D0 LC D LC D0A LC D0A LC DA LC D0 LC D9 LC D LC D0 LC D0A LC D0A LC DA LC D0 LC D / to / / to / 9 0 /

4 Referenes TeSys ontators TeSys D ontators for motor ontrol up to kw at 00 V, in ategory AC- For onnetion by srew lamp terminals and lugs LC D09pp LC Dpp -pole ontators Standard power ratings of -phase motors 0-0 Hz in ategory AC- (q y 0 C) 0 V 0 V V 0 V 00 V 0 V 000 V 0 V 00 V 90 V Rated operational urrent in AC- 0 V up to Instantaneous auxiliary ontats Basi referene, to be ompleted by adding the ontrol voltage ode () Fixing () Weight () kw kw kw kw kw kw kw A kg Connetion by srew lamp terminals... 9 LC D09pp LC Dpp LC Dpp 0.0. LC Dpp LC Dpp LC Dpp 0.0 Power onnetions by EverLink BTR srew onnetors () and ontrol by spring terminals. 0 0 LC D0App () LC D0App () LC DApp () 0.0 Connetion by srew lamp terminals or onnetors 0 LC D0pp.90 9 LC D9pp LC Dpp LC D0pp.00 Connetion by lugs or bars In the referenes seleted above, insert a figure before the voltage ode. Example: LC D09pp beomes LC D09pp. Separate omponents Auxiliary ontat bloks and add-on modules: see pages / to / 9 LC DApp () LC D09 to DA: lip-on mounting on mm rail AM DP or srew fixing. LC D0 to D9 a: lip-on mounting on mm rail AM DP or mm rail AM DL or srew fixing. LC D0 to D9 : lip-on mounting on mm rail AM DL or srew fixing. LC D and D0: lip-on mounting on x mm rails AM DP or srew fixing. () Standard ontrol iruit voltages (for other voltages, please onsult your Regional Sales Offie): a.. supply Volts LC D09 D0 (D and D0 oils with built-in suppression as standard, by bi-diretional peak limiting diode). 0/0 Hz B D E F FE M P U Q V N R S LC D0 D 0 Hz B D E F FE M P U Q V N R S 0 Hz B E F M U Q R d.. supply Volts LC D09 DA (oils with integral suppression devie fitted as standard) U 0.. U JD BD CD ED ND SD FD GD MD UD RD LC D0 D9 U 0.. U JD BD CD ED ND SD FD GD MD UD RD U 0.. U JW BW CW EW SW FW MW LC D and D0 (oils with integral suppression devie fitted as standard) U 0.. U BD ED ND SD FD GD MD UD RD Low onsumption Volts LC D09...D (oils with integral suppression devie fitted as standard) U 0.. U AL JL ZL BL EL FL ML UL For other voltages between and 90 V, see pages / to /9. () The weights indiated are for ontators with a.. ontrol iruit. For d.. or low onsumption ontrol iruit, add 0.0 kg from LC D09 to D, 0.0 kg from LC D0A to DA and kg for LC D0 and D9. () BTR srews: hexagon soket head. In aordane with loal eletrial wiring regulations, a size insulated Allen key must be used (referene LAD ALLEN, see page /). () For low onsumption kit LA DBL (see page /). 0 LC D9pp 9 0 LC Dpp Seletion : pages /9 to / Charateristis : pages /0 to / Dimensions : pages /9 to /9 Shemes : pages /9 and /9 /

5 Referene TeSys ontators for the North Amerian market, onforming to UL and CSA standards, 0 to 00 A 9 LC D09pp Contators Standard power ratings of motors 0/0 Hz Size Assoiated Continuous Single-phase -phase able urrent Ø Ø type C-Cu V 0 V 0 V 00 V 0 V 0 V 0 V 0 V 0 V V 00 V Type of ontator required Basi referene, to be ompleted () Fixing, onnetion () HP HP HP HP HP HP A Connetion by srew lamp terminals AWG0 0 LC D09pp. 0 0 AWG0 LC Dpp 0 0 AWG LC Dpp. 0 AWG 0 LC Dpp AWG 0 LC Dpp Power onnetions by EverLink BTR srew onnetors () and ontrol by spring terminals AWG 0 LC D0App. 0 0 AWG 0 LC D0App AWG 0 LC DApp LC Dpp Connetion by srew lamp terminals or onnetors AWG 0 LC D0pp AWG 0 LC D9pp AWG/0 LC Dpp AWG/0 00 LC D0pp 0 Appliations with High-Fault Short-Ciruit ratings For ontators LC D0A to LC DA, the High-Fault Short-Ciruit ratings are 0 ka at 0 V and ka at 00 V. If these ontators are used, stik the LAD UL warning stiker on the enlosure door.. Desription Language Sold in Referene lots of Warning stiker English, Spanish, Frenh 0 LAD UL Appliation example For a HP-0 V motor Selet a ontator type LC D0A. Information: the ontator rating seleted orresponds to size, the assoiated able is type AWG C-Cu. LC DApp LC D9pp () Standard ontrol iruit voltages (for other voltages, please onsult your Regional Sales Offie): a.. supply Volts LC D09 D0 (D and D0 oils with integral suppression devie fitted as standard) 0/0 Hz B D E F FE M P U Q V N R S LC D0 D 0 Hz B D E F FE M P U Q V N R S 0 Hz B E F M U Q R d.. supply Volts LC D09 DA (oils with integral suppression devie fitted as standard) U 0.. U JD BD CD ED ND SD FD GD MD UD RD LC D0 and D9 U 0.. U JD BD CD ED ND SD FD GD MD UD RD U 0.. U JW BW CW EW SW FW MW LC D and D0 (oils with integral suppression devie fitted as standard) U 0.. U BD ED ND SD FD GD MD UD RD Low onsumption Volts LC D09 D (oils with integral suppression devie fitted as standard) U 0.. U AL JL ZL BL EL FL ML UL () LC D09 to DA: lip-on mounting on mm rail AM DP or srew fixing. LC D0 and LC D9: lip-on mounting on mm rail AM DP or mm rail AM DL or srew fixing. LC D and D0: lip-on mounting on x mm rails AM DP or srew fixing. /

6 Referenes TeSys ontators Component parts for assembling reversing ontators for motor ontrol, low-speed/high-speed starters and star-delta starters 0 9 LAD 9R For -pole reversing ontators for motor ontrol Contators with srew lamp terminals or onnetors. Horizontally mounted, assembled by ustomer Desription For ontators () ( idential ontators) Kits for assembly of reversing ontators Kit omprising: b a mehanial interlok LAD 9V with eletrial interloking LAD 9V. b a set of power onnetions LAD 9V (parallel) and LAD 9V (reversing) Kit omprising: b a mehanial interlok LAD 9V without eletrial interloking b a set of power onnetions LAD 9V (parallel) and LAD 9V (reversing) Kit omprising: b a mehanial interlok LAD CM, b a set of power onnetions LA9 DA9. Referene Weight kg LC D09 to D LAD 9RV 0.0 LC D09 to D LAD 9R 0.0 LC D0A to DA LAD 9R LAD 9R LA9 D09 Mehanial interloks Mehanial interlok with integral eletrial interloking Mehanial interlok without integral eletrial interloking Sets of power onnetions Comprising: b a set of parallel bars, b a set of reverser bars. For low-speed/high-speed starter Desription Connetion kit enabling reversing of low and high speed diretions using a reversing ontator and a N/O + N/C main pole ontator LC D0 and D9 (a) LA9 D LC D0 and D9 () LA9 D LC D and D0 LA9 D LC D09 to D LAD 9V 0.00 LC D0A to DA LAD CM 0.00 LC D0 and D9 (a) LA9 D LC D0 and D9 () LA9 D LC D09 to D with srew LAD 9V + LAD 9V lamp terminals or onnetors LC D09 D with LAD 9V + LAD 9V () spring terminal onnetions LC D0A to DA LA9 DA9 0.0 LC D0 and D9 (a) LA9 D LC D0 and D9 () LA9 D LC D and D0 LA9 D9.0 For ontators with onnetion type Referene Weight kg Srew lamps or onnetors LAD 9PVGV 0.0 Power onnetion module with LAD PVGV 0.0 spring terminal onnetions Outgoing terminal blok with spring terminal onnetions LAD PVGV0 0.0 For star-delta starter Desription For ontators Referene Weight kg Mounting kit omprising: LC D09 and D LAD b time delay ontat blok LAD S (LC D09 D0), LC D to D LAD b power iruit onnetions (LC D09 D0), b hardware required for fixing the ontators LC D0A and D0A LAD 9SD 0.0 onto the mounting plate (LC D0). LC D0 LA9 D0 0.0 Equipment mounting plates LC D09, D and D LA9 D9 0.0 LC D LA9 D9 0.0 LC D0A and D0A LC D0 LA9 D () To order the ontators: see pages / and /. () To assemble a reversing ontator with spring terminal onnetions, the following omponents must be ordered: - mehanial interlok LAD 9V, - upstream power onnetion kit and downstream power onnetion kit.. Upstream power onnetion kit LAD 9V0: installed in the Quikfit system with power onnetion module LAD. (If module LAD is not used, replae LAD 9V0 with LAD 9V). Downstream power onnetion kit LAD 9V: installed in the Quikfit system with outgoing terminal blok LAD. (If LAD is not used, replae LAD 9V with LAD 9V). Seletion : pages /9 to /9 Charateristis : pages /0 to / Dimensions, Shemes : pages /9 and /99 /

7 Referenes TeSys ontators TeSys D ontators and reversing ontators Instantaneous auxiliary ontat bloks Instantaneous auxiliary ontat bloks for onnetion by srew lamp terminals For use in normal operating environments In order to mount an LAD N on an LC D0 to D9, a set of shims must be ordered separately, see page / Clip-on mounting () Number of ontats per blok Composition Referene Weight kg Front LAD N LAD N LAD N 0.00 LAD N LAD N LAD N 0.00 LAD N 0.00 LAD N LAD N LAD N 0.00 inl. N/O & N/C make before break LAD C 0.00 Side LAD N 0.00 LAD N LAD N For terminal referening onforming to EN 00 Front on P ontators and P ontators 0 to 0 A LAD NG 0.00 LAD NG 0.00 Front on P ontators LAD NP 0.00 to 00 A LAD NP 0.00 With dust and damp proteted ontats, for use in partiularly harsh industrial environments Front LA DX LA DX 0.00 LA DX LA DY0 () 0.00 LA DZ LA DZ 0.00 Instantaneous auxiliary ontat bloks for onnetion by lugs This type of onnetion is not possible for bloks with ontat or bloks with dust and damp proteted ontats. For all other instantaneous auxiliary ontat bloks, add the figure to the end of the referenes seleted above. Example: LAD N beomes LAD N. Instantaneous auxiliary ontat bloks for onnetion by spring terminals This type of onnetion is not possible for LAD, LAD N with ontat or bloks with dust and damp proteted ontats. For all other ontat bloks, add the figure to the end of the referenes seleted above. Example: LAD N beomes LAD N. Instantaneous auxiliary ontat bloks for onnetion by Faston onnetors This type of onnetion is not possible for LAD, LAD N with ontat or bloks with dust and damp proteted ontats. For all other ontat bloks, add the figure 9 to the end of the referenes seleted above. Example: LAD N beomes LAD N9. () Maximum number of auxiliary ontats that an be fitted: Contators Instantaneous auxiliary ontats Time delay Type Number of poles and size Side mounted Front mounted Front ontat ontats ontats mounted a P LC D09 D on LH side and or or LC D0A DA on LH or on RH side and or or LC D0 and D9 (0/0 Hz) on eah side or and or or LC D0 and D9 (0 or 0 Hz) on eah side and and or or LC D and D0 on LH side and or or P LC DT0 DT0 on LH side and or or LC DT0A and DT0A on LH or on RH side and or or LC D000, D00 and D0 on eah side or or or or LC D on eah side and or or or P LC D09 D or or LC D0A DA or or LC D0 and D9 or or or LC D and D0 on LH side and or or P LC DT0 DT0 or or LC DT0A and DT0A or or LC D000, D00 and D0 and or or LC D on eah side and or or BC () P LC D09 D P LC DT0 DT0 () Devie fitted with earth sreen ontinuity terminals. () LC: low onsumption. 9 0 /

8 Dimensions TeSys ontators TeSys D ontators Control iruit: a.. LC D09 D (-pole) Minimum eletrial learane LA LC D D (-pole), LC DT0 DT0 (-pole) Minimum eletrial learane LA b b b b 0, (LAD ), (LAD )() 0, (LAD ), (LAD ) () LC D09 D D09 D D099 D9 D D D D D09, D, DT0 and DT0 and DT DT DT and DT0 D, D, DT and DT0 b without add-on bloks b with LAD BB 9 0 9, with LA Dp 0 () (), () () () with LA DF, DT 9 () () 0, () () () 9 with LA DW, DL () 9 (), () 0 () 9 () 90 without over or add-on bloks with over, without add-on bloks with LAD N or C ( or ontats) with LA DK0, LAD K with LAD T, R, S with LAD T, R, S and sealing over () Inluding LAD BB. LC D0A DA (-pole), LC DT0A DT0A (-pole) LC D0 and D9 (-pole), LC D000 and D000 (-pole), D000 and D00 (-pole) LA DpB Min. eletrial learane Minimum eletrial learane LAD BB LA 9 0 LAD BB b LA DpB, a, (LAD N) (LAD N), a, (LAD ) (LAD ) LC D0A DA DT0A DT0A D000 D0 D9, D00 D000 D000 a b with LA Dp with LA DB or LAD BB with LA DF, DT with LA DM, DW, DL without over or add-on bloks 0 with over, without add-on bloks with LAD N ( ontat) with LAD N or C ( or ontats) 0 0 with LAD K0 or LA DK with LAD T, R, S with LAD T, R, S and sealing over LC D and D0 (-pole), LC D00 (-pole) LC D, D0 D00 D00 Min. eletrial learane a 0 0 LA b with LA DA with LA DF, DT 0 with LA DM, DL LAD with LA DW without over or add-on bloks with over, without add-on bloks with LAD N or C ( or ontats) a with LA DK0 with LAD T, R, S with LAD T, R, S and sealing over b b /

9 Dimensions TeSys ontators TeSys D ontators Control iruit: d.. or low onsumption pg LC D09 D (-pole) Minimum eletrial learane LC D D (-pole) Minimum eletrial learane b b 0 0 LC D09 D D09 D D099 D9 D D D D b without over or add-on bloks with over, without add-on bloks with LAD N or C ( or ontats) with LA DK0 with LAD T, R, S with LAD T, R, S and sealing over LC DT0 DT0 (-pole) Minimum eletrial learane b 0 LC DT0 and DT D09 and D DT0 and DT D09 and D DT and DT0 D D DT and DT0 D and D b with over with LAD N or C ( or ontats) with LA DK0 with LAD T, R, S with LAD T, R, S and sealing over LC D0A DA (-pole), LC DT0A DT0A (-pole) LC D0 and D9 (-pole), LP D000, LP D000 (-pole), LP D000 and D00 (-pole) Min. eletrial learane LA DpB LAD BB Min. eletrial learane LAD BB LA DpB b, a, (LAD N) (LAD N) LC D0A DA LC DT0A DT0A LP D000 and D00 LC D0 and D9 LP D000 a b with LAD BB with LA DF, DT without over or add-on bloks 9 with over, without add-on bloks 0 0 with LAD N ( ontat) with LAD N or C ( or ontats) with LA DK0 with LAD T, R, S with LAD T, R, S and sealing over LC Dppp and LC D0ppp with oil: see page /9 a LP D /

10 Dimensions TeSys ontators TeSys D reversing ontators LC D09 to D LC DT0 to DT0 x LC D09 to D x LC DT0 to DT0 e b e xm G a 0/0 b e xm 0/0 G a LC or x LC a b () e e G LC or x LC a b G D09 to D a DT0 and DT D09 to D a DT and DT D09 to D , e: inluding abling. D09 to D D to D a D to D a D to D D to D e and e: inluding abling. () With safety over, without add-on blok. LC D0A to DA x LC D0A to DA,,, xm 0,, Seletion: pages /9 to / Charateristis: pages /0 to / Referenes: pages / to / Shemes: pages /00 and /0 0/

11 Dimensions (ontinued) TeSys ontators TeSys D reversing ontators LC D0 and D9 x LC D0 and D9 a x LC D0 and D9 b e xø, G 00/0 b e xø, G 00/0 e 0 G 0 a e 0 G 0 a LC or x LC a b e e G G x LC a b e e G G D0 and D9 a 9 D0 and D D000 a 0 0, e and e: inluding abling., e and e: inluding abling. LC D and D0 x LC D and D0 e 0 e G a LC or x LC a e e G D and D0 / D00 0 0/, e and e: inluding abling. 9 0 Seletion: pages /9 to / Charateristis: pages /0 to / Referenes: pages / to / Shemes: pages /00 and /0 /

12 Mounting TeSys ontators TeSys D ontators LC D09 D, DT0 DT0 LC D0A DA, LC DT0A and DT0A, LC D0 and D9, LC D000 and D00 On mounting rail AM DP00, DR00 or AM DE00 (width mm) On mounting rail AM DL00 or DL0 (width mm) On mounting rail AM EDppp or AM DE00 (width mm) b b b Control iruit: a.. LC D09 D D D DT0 and DT DT and DT0 Control iruit: a.. LC D0A DA DT0A DT0A D0 and D9 b 00 b (AM DP00 or DR00) () (AM DL00) () (AM DE00) () (AM DL0) () (AM EDppp or DE00) () Control iruit: d.. LC D09 D D D DT0 and DT DT and DT0 Control iruit: d.. LC D0A DA DT0A DT0A D0 and D9 b 9 09 (AM DL00) () 0 00 (AM DP00 or DR00) () (AM DL0) () 9 90 (AM DE00) () 0 0 (AM EDppp or DE00) () 90 () with safety over. () with safety over. D000 and D00 D000 and D00 LC D0 and D9, LP D0 On mounting rails DZ MB on 0 mm entres DZ ME Control iruit: a.. LC D0 and D9 with over Control iruit: d.. LC D0 and D9 with over 0 LP D0 LC D, D0 On mounting rails DZ MB on 0 mm entres 00 Control iruit: a.. or d.. LC D and D0 D and D0 (AM DP00 or DR00),, (AM DE00 or EDppp),, Seletion: pages /9 to / Charateristis: pages /0 to / Referenes: pages / to / Shemes: pages /9 and /9 /

13 Mounting (ontinued) TeSys ontators TeSys D ontators LC D09 D and LC DT0 DT0 On mounting rails DZ MB DZ ME H G LC D09 D and LC DT0 DT0 On pre-slotted mounting plate AM PA, PB, PC H Control iruit: a.. d.. LC D09 D D D D09 D D D with over G H H pole ontators LC DT0 and DT DT and DT0 DT0 and DT G H H LC D0A DA, LC DT0A DT0A On pre-slotted mounting plate AM PA, PB, PC and panel mounted DT and DT0 AF EA G H Control iruit: a. d. Control iruit: a. d.. LC D09 D D D D09 D D D LC D0A A, D0A A, with over DT0A DT0A DT0A DT0A G with over 0 0 H 0/0 0/0 0 0 LC DT0 and DT DT and DT0 DT0 and DT with over 0 9 G H LC D09 D, LC DT0 DT0 Panel mounted xm xm xø, DT and DT0 LC D0 and D9, LC D000 and D00, LP D0 On pre-slotted mounting plate AM PA, PB, PC and panel mounted Control iruit: a. d. Control iruit: a. d.. LC D09 D D D D09 D D D LC D0 and D9, D0 and D9 with over D000 and D00 D000 and D00 -pole ontators with over 0 LC DT0 and DT 0/0 DT and DT0 DT0 and DT 0 DT and DT0 LP D0 with over without over LC D, D0 Panel mounted 0, AFEA, xø, 0 0 AFEA 0 00/0 xø, G LC D D D0 D0 G (-pole) 9/0 9/0 9/0 9/0 G (-pole) 0/ 0/ Seletion: pages /9 to / Charateristis: pages /0 to / Referenes: pages / to / Shemes: pages /9 and /9 /

14 Seletion guide TeSys ontators From to 0 A Appliations Control of all types of motor for standard or severe duty appliations Control of resistive, indutive and apaitive iruits: heating, lighting, os j retifiation, transformers, normal-standby Rated operational urrent le max. AC- (Ue y 0 V) A 0 A A A A 0 A Ie max. AC- (q y 0 C) 00 A 0 A A A 0 A 00 A Rated operational voltage 000 V 000 V 000 V 000 V 000 V 000 V Number of poles or or or or or or Rated operational power in ategory AC- 0/0 V 0 kw 0 kw kw kw kw 00 kw 0/00 V kw kw 90 kw 0 kw kw 0 kw V 9 kw 0 kw 00 kw 0 kw 0 kw 0 kw 0 V 9 kw 0 kw 00 kw 0 kw 0 kw 00 kw 00 V kw 90 kw 0 kw 9 kw 0 kw 00 kw 0/90 V 0 kw 00 kw 0 kw 9 kw 0 kw 0 kw Add-on auxiliary ontat bloks 000 V kw kw 00 kw 00 kw kw 0 kw Front mounting, idential to those used on LC D ontators (ontats: instantaneous LA DNpp, time delay LA DT or LA DR, dust and damp proteted LA DX or DY or DZ) Assoiated thermal overload relays and ontrollers Manual-auto Eletroni LR9 F TeSys T Interfaes Speifi LA FWB Universal With or without, depending on the ontrol iruit Contator type LC F LC F0 LC F LC F LC F LC F0 Reversing ontator type LC F LC F0 LC F LC F LC F For ustomer assembly 9 Pages Contators / and / / and / Reversing ontators / and / / to / 0 version:.0 00Q-EN.indd /

15 00 A 00 A 0 A 0 A 00 A 0 A 000 A 00 A 00 A 00 A 00 A 000 A 00 A 000 A 00 A 00 A 00 A 0 A 000 A 0 A 000 V 000 V 000 V 000 V 000 V 000 V 000 V 000 V 000 V 000 V 000 V, or, or, or or to to to to 0 kw kw 00 KW 0 kw 0 kw 0 kw 0 kw kw 00 kw 00 kw 0 kw kw 00 kw 0 kw 00 kw 00 kw 0 kw 900 kw 0 kw 0 kw kw kw 0 kw kw 0 kw 00 kw 900 kw 0 kw 9 kw 00 kw kw 0 kw 0 kw 0 kw 00 kw 900 kw kw kw 00 kw 0 kw 0 kw 00 kw 00 kw 00 kw 900 kw 0 kw kw 0 kw kw kw 0 kw 0 kw 0 kw 900 kw kw kw 0 kw 0 kw 0 kw 0 kw 0 kw 0 kw 0 kw Front mounting, idential to those used on LC D ontators (ontats: instantaneous LA DNpp, time delay LA DT or LA DR, dust and damp proteted LA DX or DY or DZ) LR9 F LR9 F TeSys T TeSys T instantaneous ontat ompositions: N/C + N/O, N/O + N/C, N/O + N/C or N/O LA FWB With or without, depending on the ontrol iruit LC F00 LC F00 LC F0 LC F0 LC F00 LC F00 LC F00 LC BL LC BM LC BP LC BR For ustomer assembly / and / / and / / to / / Q-EN.indd version:.0 /

16 Referenes TeSys ontators TeSys F ontators for motor ontrol in utilisation ategory AC- ( to 00 A) Control iruit: a.. or d.. 00 LC F -pole ontators Standard power ratings of -phase motors 0-0 Hz in ategory AC- Rated operational urrent in AC- 0 V 0 V 0 V 0 V 0 V 00 V V 0 V 00 V 90 V 000 V up to Basi referene, to be ompleted by adding the voltage ode () Srew fixing, abling () Weight kw kw kw kw kw kw kw A kg LC Fpp LC F0pp LC Fpp LC Fpp LC Fpp LC F0pp LC F00pp LC F00pp LC F0pp.00 LC F LC F0pp LC F00pp.0 Note: auxiliary ontat bloks, modules and aessories: see pages / to /. () Power terminals an be proteted against diret finger ontat by the addition of shrouds, to be ordered separately, exept on ontators LC F0 (see page /). () Standard ontrol iruit voltages (for other voltages, please onsult your Regional Sales Offie). Volts a LC F F 0 Hz (oil LX) B E F FE M P U Q V N 0 Hz (oil LX) E F G L M U Q R 0 00 Hz (oil LX9) E F FE G L M P U Q V N R LC F F Hz (oil LX) B E F FE G L M P U Q V N R LC F00 F Hz (oil LX) E F FE G () L M P U Q V N R LC F Hz (oil LX) F FE F L M P U Q V N R LC F Hz (oil LX) () FW FW FW MW MW MW QW QW QW 9 Volts LC F F0 (oil LX F) BD ED FD GD MD MD UD RD LC F00 F0 (oil LX F) ED FD GD MD UD RD LC F0 (oil LX F) FD GD MD UD RD LC F00 (oil LX F) FW FW MW MW QW () F for LC F0. () Coil LX Fpp + retifier DRTEpp. 0 Seletion : pages /9 to / Charateristis : pages /0 to / Dimensions : pages /0 to / Shemes : page / /

17 Referenes (ontinued) TeSys ontators TeSys F ontators for ontrol in ategory AC-, (00 to 00 A ) Control iruit: a.. or d.. 0, or -pole ontators Maximum urrent in AC- (q y 0 C) Number of poles Basi referene, to be ompleted by adding the voltage ode () Srew fixing, abling () Weight A kg 00 LC Fpp.0 LC F LC Fpp.0 0 LC F0pp.0 LC F0pp.0 0 LC Fpp.0 LC Fpp.0 LC Fpp.0 LC Fpp.0 0 LC F00 0 LC Fpp.0 LC Fpp.0 00 LC F0pp.00 LC F0pp LC F00pp.000 LC F00pp 9.00 LC F00pp 0.00 LC F0 00 LC F00pp 9.0 LC F00pp.0 LC F00pp LC F0pp.00 LC F0pp.00 LC F0pp.00 0 LC F0ppS0.00 LC F0ppS0.00 LC F00 LC F0ppS LC F0pp 9.00 LC F0pp LC F LC F00 00 () LC F Note: auxiliary ontat bloks, modules and aessories: see pages / to / () Power terminals an be proteted against diret finger ontat by the addition of shrouds, to be ordered separately (exept LC F0, LC F00 and LC F00), see page /. () Standard ontrol iruit voltages, see previous page. () With set of right-angled onnetors LA9 F00 (see page /). 9 0 Seletion : pages /9 to / Charateristis : pages /0 to / Dimensions : pages /0 to / Shemes : page / /

18 Dimensions TeSys ontators TeSys F ontators LC F to F0 () S S X X L b b Q P P Q a fm b Z G G Y J J X (mm) Minimum eletrial learane aording to operating voltage and breaking apaity. LC V V F, F0 0 F 0 F, F 0 F0 0 () Power terminal protetion shroud (see page /). LC a b b b f G G J J L M P Q Q S S Y Z F P P F0 P P F P P F P P F P P F0 P P f minimum distane required for oil removal. LC F00 and F00 () S, xm0x 9 0 X X L 09 b b P a Q LC a b b f G G supplied min. Q P fm G, G J G max. G G supplied min G max. X (mm) Minimum eletrial learane aording to operating voltage and breaking apaity. LC V V F00 0 F00 0 () Power terminal protetion shroud (see page /). J L M P Q Q S F00 P P P F00 P P P f minimum distane required for oil removal. 0 0 Seletion : pages /9 to / Charateristis : pages /0 to / Referenes : pages / to / Shemes : page / /

19 Dimensions (ontinued) TeSys ontators TeSys F ontators LC F0 and F00 X X LC a G G supplied min. G max. X (mm) Minimum eletrial learane aording to operating voltage and breaking apaity. J Q Q Voltage V V V 000 V F0 P LC F0 0 0 F0, F00 P LC F F0 P () Power terminal protetion shroud (see page /). () Minimum distane required for oil removal. LC F0 X X 9 () () Q a 0 Q xmx () 0 0 X (mm) Minimum eletrial learane aording to operating voltage and breaking apaity. Voltage V V () Minimum distane required for oil removal. X (mm) 0 Fixing entres of LC F0 Fixing entres of LC F0 0, 0 xmx P0, P 9 G 00 () J Seletion : pages /9 to / Charateristis : pages /0 to / Referenes : pages / to / Shemes : page / 9/

20 Dimensions TeSys ontators TeSys F ontators LC F00 and LC F00 9, 9, xø 0 X (mm) Minimum eletrial learane aording to operating voltage and breaking apaity. Voltage V V () Minimum distane required for oil removal. X (mm) Fixing entres of LC F00 and 00 xøx X X 9,, LC F00 :,9 LC F00 : 9 00 () 00 () , Seletion : pages /9 to / Charateristis : pages /0 to / Referenes : pages / to / Shemes : page / 0/

21 Mounting TeSys ontators TeSys F ontators LC F to F0 On panel On pre-slotted mounting plate AM PA, PB, PC On rails DZ MB on 0 mm entres () G DZ MF LC F F0 F F J G 0 J F F0 LC F F0 F F AFEA F F0 LC F F0 () P 9 () P 9 () P 9 P 9 P 9 P 9 G P G P G P P P P J P. 9.. P 9.. J P 9... P F F F G F0 0 LC F LC F to F0 LC F00 to F00 On nothed rails AM ECppp () AM EC00 AF CD0+ AF VA AF CD0 + AF VC0 () AF CD0 AF VA M AF CD0+ AF VC0 AF CD0+ AF VC0 AF VA M LA9 F00 0 M 0 0 G AM EC00 G AM EC00 G G G LC F, F0 F, F F F0 F00 F00 F0 F0 F00 P () 0 9 P () 0 9 G (M) P P G (.) P 0 0 P 0 0 G ( 0.) P 0 See page / 0 P 0 () Power terminal protetion shroud (see page /). () See X (minimum eletrial learane) pages /0 and /. () AF CDppp and AF VAppp. () This AM EC00 upright is required when G or G is greater than 00 mm (please onsult your Regional Sales Offie). () + mm with time-delay blok on LC F. Seletion : pages /9 to / Charateristis : pages /0 to / Referenes : pages / to / Shemes : page / /

22 Presentation, desription TeSys protetion omponents -pole thermal overload relays TeSys D Presentation TeSys D thermal overload relays are designed to protet a.. iruits and motors against: b overloads, b phase failure, b exessively long starting times, b prolonged stalled rotor ondition. LRD 0 Power onnetion LRD 0 to LRD LRD 0 to relays are designed for onnetion by srew lamp terminals. They an be supplied for onnetion by spring terminals or by lugs (). LRD to LRD LRD to relays are for onnetion by BTR srew onnetors (hexagon soket head). The srews are tightened by means of a size, insulated Allen key. This type of onnetion uses the EverLink system with reep ompensation () (Shneider Eletri patent). This tehnique makes it possible to ahieve aurate and durable tightening torque. LRD These relays are also available for onnetion by lugs (). LRD to 9, LR D to D LRD to 9 and LR D to D relays are designed for onnetion by srew lamp terminals. They an be supplied for onnetion by lugs (). LRD pp Desription RESET, 0 STOP LRD 0 and LRD LRD TEST A 0 R M A E S E T NO NC LRD 9, LR D, TeSys D -pole thermal overload relays are designed to protet a.. iruits and motors against overloads, phase failure, long starting times and prolonged stalling of the motor. Adjustment dial Ir. Test button. Operation of the Test button allows: - heking of ontrol iruit wiring, - simulation of relay tripping (atuates both the N/O and N/C ontats). Stop button. Atuates the N/C ontat; does not affet the N/O ontat. Reset button. Trip indiator. Setting loked by sealing the over. Seletor for manual or automati reset. LRD 0 to and LRD to LRD relays are supplied with the seletor in the manual position, proteted by a over. Deliberate ation is required to move it to the automati position. () Connetion by lugs meets the requirements of ertain Asian markets and is suitable for appliations subjet to strong vibration, suh as railway transport. () Creep: normal rushing phenomenon of opper ondutors, that is aentuated over time. Referenes: pages /0 to / Dimensions, mounting : pages / to / Shemes: page /9 /

23 Desription, harateristis TeSys protetion omponents -pole eletroni thermal overload relays, TeSys LR9 D Desription Ir(A) LR9 D D9 NO 9 9 NC 9 9 LR9 D eletroni thermal overload relays are designed for use with ontators LC D and D0. In addition to the protetion provided by TeSys D thermal overload relays (see page /), they offer the following speial features: b protetion against phase imbalane, b hoie of starting lass, b protetion of unbalaned iruits, b protetion of single-phase iruits, b alarm funtion to avoid tripping by load shedding. Class Load Ir(A) V - / Alarm LR9 D and D9 NO 9 9 NC 9 9 Adjustment dial Ir. Test button. Stop button. Reset button. Trip indiator. Setting loked by sealing the over. Class 0/lass 0 seletor swith. Seletor for balaned load /unbalaned load Environment Conforming to standards IEC 09--, -, -, VDE 00 and EN 09-- Produt ertifiations UL 0, CSA - Degree of protetion Conforming to IEC 09 IP 0 on front panel with protetive overs LA9 D0p or D0p and VDE 00 Protetive treatment Standard version TH Ambient air temperature Storage C around the devie (Conforming to IEC 0-) Normal operation C () Maximum operating altitude Without derating m 000 Operating positions without derating Shok resistane Vibration resistane In relation to normal vertial mounting plane Permissible aeleration onforming to IEC 00-- Permissible aeleration onforming to IEC 00-- Any position gn - ms gn - 00 Hz Dieletri strength at 0 Hz Conforming to IEC 0- kv Surge withstand Conforming to IEC kv Resistane to Conforming to IEC kv eletrostati disharge Immunity to radiated Conforming to IEC V/m 0 radio-frequeny disturbanes and NF C -0 Immunity to fast transient urrents Conforming to IEC kv Eletromagneti ompatibility Draft EN 00- and, Meets requirements EN 00- Eletrial harateristis of auxiliary ontats Conventional thermal urrent A Max. sealed onsumption a.. supply V of the operating oils of VA ontrolled ontators (Oasional operating d.. supply V yles of ontat 9-9) W Protetion against By gg or BS fuses A short-iruits or by iruit-breaker GB Cabling or ondutors mm Minimum.s.a.: Flexible able Maximum.s.a.:. without able end Tightening torque Nm. () For operating temperatures up to 0 C, please onsult your Regional Sales Offie. Referenes: pages /0 to / Dimensions, mounting : pages / to / Shemes: page /9 /

24 Referenes TeSys protetion omponents TeSys D, -pole thermal overload relays LRD pp LRD pp LRD pp LRD pp Charateristis: pages / to / Differential thermal overload relays for use with fuses or magneti iruit-breakers GV L and GV L b Compensated relays with manual or automati reset, b with relay trip indiator, b for a.. or d.. Relay setting range (A) Fuses to be used with seleted relay For use with ontator LC am (A) gg (A) BS (A) Class 0 A () for onnetion by srew lamp terminals or onnetors Referene Weight kg D09 D LRD D09 D LRD D09 D LRD D09 D LRD D09 D LRD D09 D LRD D09 D LRD D09 D LRD 0 0. D09 D LRD D09 D LRD D09 D LRD 0. 9 D D LRD 0. 0 D D LRD D D LRD 0. 0 D D LRD D and D LRD 0. Class 0 A () for onnetion by EverLink BTR srew onnetors () 9 D0A DA LRD 0. 0 D0A DA LRD D0A DA LRD 0. 0 D0A DA LRD D0A DA LRD D0A DA LRD D0A and DA LRD 0. Class 0 A () for onnetion by srew lamp terminals or onnetors 0 0 D0 and D9 LRD D0 and D9 LRD D0 and D9 LRD D0 and D9 LRD D0 and D9 LRD D0 and D9 LRD D0 and D9 LRD D0 and D9 LRD D and D0 LRD D and D0 LRD D0 LRD () LRD () LRD () LRD Class 0 A () for onnetion by lugs Selet the appropriate overload relay with srew lamp terminals or onnetors from the table above and add one of the following suffixes: b figure for relays LRD 0 to LRD and relays LRD to LRD. b A for relays LRD to LRD. Relays LRD pp are suitable, as standard, for use with lug-lamps. Thermal overload relays for use with unbalaned loads Class 0 A () for onnetion by srew lamp terminals or lugs In the referenes seleted above, hange the prefix LRD (exept LRD ppp) to LR D. Example: LRD 0 beomes LR D0. Example with EverLink onnetors: LRD 0 beomes LR D0. Example with lugs: LRD 0 beomes LR D0. () Standard IEC 09-- speifies a tripping time for. times the setting urrent I R : lass 0 A: between and 0 seonds () Independent mounting of the ontator. () BTR srews: hexagon soket head. In aordane with loal eletrial wiring regulations, a size insulated Allen key must be used (referene LAD ALLEN, see page /). Dimensions: pages / to / Shemes: page /9 /

25 /

26 Referenes TeSys protetion omponents TeSys D, -pole thermal overload relays LAD Cp LAD B0 LAD 90 Separate omponents for relays Desription For use with Sold in lots of Unit referene Weight kg Pre-wiring kit allowing diret onnetion LC D09 D 0 LAD C () 0.00 of the N/C ontat of relay LRD 0 or LR D0 D to the ontator LC D D 0 LAD C () 0.00 Terminal blok () LRD 0 and LR D0 D LAD B for lip-on mounting on LRD 0 LAD B mm rail (AM DP00) or srew fixing; for fixing entres, see pages / to / LRD ppp, LR Dppp, LR Dpp LA D0 () 0.0 EverLink terminal blok LRD pp, LRD ppl and LR Dpp LAD for independent mounting Size Allen key, insulated, 000 V LRD pp, LRD ppl and LR Dpp LAD ALLEN 0.0 Terminal blok adapter for mounting a relay beneath an LC D or D0 ontator LRD pp, LR Dppp, LRD pp LA D0 () 0.00 Mounting plates () for srew fixing on 0 mm entres Marker holders, snap-in x mm Bag of 00 blank legends (self-adhesive, x mm) Stop button loking devie Remote Stop or eletrial reset devie () Remote tripping or eletrial reset devie () LRD 0, LR D0 D, LRD 0 DX AP LRD ppp, LR Dppp, LR Dpp LA D LRD pp 00 LAD All relays exept LRD 0, 00 LA D LR D0 D, LRD pp, LRD ppl and LR Dpp All relays LA9 D All relays exept LRD 0, LR D0 D, LR9 D and LRD LRD LRD 0, LR D0 D and LRD LRD All relays exept LRD 0, LR D0 D, LRD pp, LRD ppl and LR Dpp 0 LA D LAD 0p () () LA D0p () Blok of insulated terminals LR9 D LA9 F0 0.0 IP 0 over for lug type terminals LRD LAD for independent mounting IP 0 over for lug type terminals LRD LAD for mounting with ontator LC D0A DA Terminal blok for lug type terminals for independent mounting LRD LAD Remote ontrol Reset funtion Desription For use with Sold in lots of By flexible able (length 0. m) LRD 0, LR D0 D and LRD LRD All relays exept LRD 0, LR D0 D, LRD pp, LRD ppl and LR Dpp Unit referene Weight kg LAD 0 () 0.0 LA D0 0.0 "Stop" and/or "Reset" funtions The terminal protetion shroud must be removed and the following produts must be ordered separately: Adapter for door mounting LRD pp, LR D and LRD pp. LA D Operating heads Stop All relays XB AL0 0.0 for spring return pushbutton Reset All relays XB AA0 0.0 LAD 90 LAD 9 () These pre-wiring kits annot be used with reversing ontators. () Terminal bloks are supplied with terminals proteted against diret finger ontat and srews in the open, "ready-to-tighten" position. () To order a terminal blok for onnetion by lugs, the referene beomes LA D0. () Remember to order the terminal blok orresponding to the type of relay. () The time for whih the oil of remote tripping or eletrial resetting devie LA D0 or LAD 0 an remain energised depends on its rest time: s pulse duration with 9 s rest time; s pulse duration with 0 s rest time; 0 s pulse duration with 90 s rest time; maximum pulse duration 0 s with a rest time of 00 s. Minimum pulse time: 00 ms. () Referene to be ompleted by adding the ode indiating the ontrol iruit voltage. Standard ontrol iruit voltages (for other voltages, please onsult your Regional Sales Offie) : Volts 9 0 0/0 0/00 /0 0/0 Hz B E F M Q N Consumption, inrush and sealed: < 00 VA J B E DD F M Consumption, inrush and sealed: < 00 W. () Not ompatible with -pole relays fitted with spring terminals. /

27 Dimensions, mounting TeSys protetion omponents TeSys D thermal overload relays LRD 0 LRD 0 LRD 0 Diret mounting beneath ontators with srew lamp onnetions Diret mounting beneath ontators with srew lamp onnetions Diret mounting beneath ontators with spring terminal onnetions b b e b 9 0 LC D09 D D D LC a D09 D a D D D09 D D D LC D09 D b b b See pages /9 and / See pages /9 and /9 e 0 0 LRD LRD Diret mounting beneath ontators LC D0A DA Diret mounting beneath ontators LC D0A DA with lugs with srew lamp onnetions or EverLink onnetors LAD 90 0 LAD 9 9 Charateristis : pages / to / Referenes : pages /0 to / Shemes : page /9 /

28 Dimensions, mounting (ontinued) TeSys protetion omponents TeSys D thermal overload relays LRD ppp Diret mounting beneath ontators LC D and D0 LR9 D Diret mounting beneath ontators LC D and D0 0 9 d 0 d 0 AM DL00 and DR00 DE00 and EDppp AM DP00 and DR00 DE00 and EDppp d. 0. d. 0. LRD 0 Independent mounting on 0 mm entres or on rail AM DP00 or DE00 Independent mounting on 0 mm entres LAD B0 LAD B , 0 90 DX AP xø, LRD Mounting on rail AM Dp00 or ED00 Panel mounting Mounted on plate AM P With terminal blok LAD 90 Outgoing terminal blok not shown LAD 90 () LAD 90 AF EA d AM DP00 DE00 ED00 d () elongated holes Ø. x. LRD 0 and LRD Remote tripping or eletrial reset LAD 0 () () Can only be mounted on RH side of relay LRD0 and LRD Charateristis : pages / to / Referenes : pages /0 to / Shemes : page /9 /

29 Referenes TeSys protetion omponents -pole eletroni thermal overload relays, TeSys LR9 F for motor protetion Compensated and differential overload relays Thermal overload relays: b ompensated and differential, b with relay trip indiator, b for a.., b for diret mounting on ontator or independent mounting (). 9 LR9 Fpp Relay setting range Fuses to be used with seleted relay am gg For diret mounting beneath ontator LC Referene Weight A A A kg Class 0 () F F LR9 F F F LR9 F F F LR9 F F F LR9 F F F00 LR9 F F F00 LR9 F F F00 LR9 F9.0 LR9 Fpp F00 F0 and LR9 F.0 F00 Class 0 () F F LR9 F F F LR9 F F F LR9 F F F LR9 F F F00 LR9 F F F00 LR9 F F F00 LR9 F F00 F0 and LR9 F.0 F00 () When mounting overload relays up to size LR9 F diretly beneath the ontator, they may be additionally supported by a mounting plate (see page /). Above this size it is always neessary to use the mounting plate. Power terminals an be proteted against diret finger ontat by the addition of shrouds and/ or insulated terminal bloks, to be ordered separately (see page /). () Standard IEC 09- speifies a tripping time for. times the setting urrent In: - lass 0: between and 0 seonds, - lass 0: between and 0 seonds. Presentation : page /0 Charateristis : pages / to / Dimensions, shemes : pages / and /9 9/

30 Dimensions TeSys protetion omponents -pole eletroni thermal overload relays, TeSys LR9 F Common side view LR9 Fp, F LR9 Fp, Fp, Fp, LR9 Fp9, F, F, F, F9, (), () ,,, , 0 () Terminal shroud LA9 F0p (). x. for LR9 Fp and F.. x. for LR9 Fp, Fp, Fp9, F, F, F9 Common side view LR9 Fp, Fp9, Fp, LR9 F, F9, F LR9 Fp (for mounting beneath LC F0 and F00), LR9 F, (),, 0, 0, P P 0,, () Terminal shroud 0 LA9 F0p P P LR9 Fp, F LR9 Fp9, Fp, F9, F Diret mounting beneath ontator LC F,,, 0, ,, 9 Mounting beneath ontators: reversing LC F or star-delta LC F 0 0 Mounting plate for LR9 F H H b H H H G LA F () () () H H b LA G F90 F90 90 () () () Contators LC With LR9 relays b H H H Contators LC With LR9 relays b H H H F Fp, Fp, Fp, Fp9, F Fp, Fp, Fp, Fp9, F, F, F, F9 F, F, F, F9 F0 F Fp, Fp, Fp, Fp9 F, F, F, F9 Fp, Fp, Fp, Fp9 F, F, F, F F0 Fp, Fp, Fp, Fp9 F, F, F, F F Fp, Fp, Fp, Fp9 F, F, F, F F Fp, F F Fp, F Fp, Fp9, F, F Fp, Fp9, F, F F Fp, F F Fp, F Fp, Fp9, F, F9 0 0 Fp, Fp9, F, F F0 Fp, Fp9, F, F9 0 0 F0 Fp, Fp9, F, F F00 Fp, Fp9, Fp, F, F9, F 0 0 F00 Fp, Fp9, Fp, F, F9, F 00 0 F00 Fp, Fp9, Fp, F, F9, F 0 0 F00 Fp, Fp9, Fp, F, F9, F F0, F00 Fp, F F0, F00 Fp, F () Relay mounting plate LA F90p, see page / () DZ MB for LC F to F00 () AM EC or AM DF for LC F to F0 and LC F00 Presentation : page /0 Charateristis : pages / to / Referenes : pages / to / Shemes : page /9 0/

31 Presentation, desription TeSys protetion omponents Eletroni over urrent relays 09 Presentation LR9 D 00 LT LR9 D and LT eletroni over urrent relays have been developed to satisfy mahine protetion requirements. These relays have definite time harateristis: urrent threshold and time based funtion. They are partiularly reommended for providing mehanial protetion on mahines with high resistive torque, high inertia and with strong probability of jamming under steady state onditions. They an be used for motor protetion in the ase of long starting times or frequent starting. The LR9 D relay also inorporates two fixed time protetion funtions, one of 0. seonds against loked rotor and one of seonds against phase failure. LR9 D and LT an be used to provide mehanial shok protetion. In this ase, setting the O-Time knob to minimum will ensure tripping in 0. seonds. Appliations LR9 D and LT relays are partiularly suitable for the following mahines: b Monitoring funtion for exessively long starting time on mahines with a risk of diffiult starting: v Mahines with high resistive torque, high inertia mahines. b Monitoring of mahines during steady state operation: overtorque detetion funtion v Mahines with strong risk of jamming, mahines with torque build-up over time, v Mehanial failure monitoring, v Faster detetion of malfuntioning on mahines where the motor is oversized in relation to its thermal protetion I²t. b Motor protetion for speifi appliations: v Mahines with long starting times, v Mahines with high on-load fator: more than 0 to 0 starts/hour, v Mahine with flutuating load from a steady state, where the thermal image of a thermal overload relay (thermal memory) is unsuitable in relation to atual overheating of the motor. Examples of mahines: v v v v Conveyors, rushers and mixers, Fans, pumps and ompressors, Centrifuges and spin-dryers, Presses, shearing mahines, saws, broahing mahines, sanders and lifting hoists. Operation Beause of their two separate time settings, LR9 D and LT relays an be ombined with the motor-starter funtion: D-Time: starting time, O-Time: trip time during steady state. The D-Time funtion is only available during the motor starting phase. During this phase the overload detetion funtion is inhibited in order to allow starting. Under steady state onditions, when the motor urrent is greater than the setting urrent due to an overload or single-phasing, the red LED lights up and the internal relay swithes its ontat after a time preset by the O-Time knob. The red LED stays on, indiating that the relay has tripped. The relays are simple to set, in easy steps: - Adjust the knobs to maximum (Load, D-Time and O-Time), - Adjust the D-Time knob to the value orresponding to the motor starting time. - When the motor reahes steady state, adjust the Load knob (turn the knob ounter-lokwise until the red LED starts to fliker). - - Slowly turn the Load knob lokwise until the LED goes out. Set the required tripping time, using the O-Time knob. Desription Desription Status signalling LR9 Dppppp LT ppppp LR9 Dppppp LT ppppp To assist fast diagnostis, two LEDs (one green and one red) allow signalling of the operating status: 9 TEST/STOP 9 A A 9 9 T T T RESET TEST RESET Status Voltage Starting Steady state LED signal Green LED Red LED On Off On Off Condition Voltage Starting Steady state LED signal Green LED Red LED On Off On Off RESET knob TEST/STOP knob Ready/Run Indiator Relay tripped indiator Current setting Adjustment of starting time 0 Adjustment of tripping time Manual/Auto adjustment 9 Single-phase/-phase adjustment 0 Retratable fixing lugs Overload Over- Trip urrent Rotor loked Pha se failure L L L On Off Off Off Off Off On Overload Trip On Off On Curves : pages / and / Charateristis : pages / and / Referenes : page / Dimensions, mounting : page /9 Shemes : page /9 /

32 Referenes TeSys protetion omponents Eletroni over urrent relays 09 LR9 D0pp 00 LT 0ppp LR9 D eletroni over urrent relays Relay setting range Usable range () For use with ontator () Relay supply voltage Referene () Weight A A kg LC D09 D a 00 0 V LR9 D0M 0. a 00 0 V LR9 D0F 0. /a V LR9 D0B 0. /a V LR9 D0E 0... LC D09 D a 00 0 V LR9 D0M 0. a 00 0 V LR9 D0F 0. /a V LR9 D0B 0. /a V LR9 D0E 0. LC D09 D a 00 0 V LR9 DM 0. a 00 0 V LR9 DF 0. /a V LR9 DB 0. /a V LR9 DE LC D D a 00 0 V LR9 DM 0. a 00 0 V LR9 DF 0. /a V LR9 DB 0. /a V LR9 DE 0. LT eletroni over urrent relays Relay setting range Usable range () Relay supply voltage Referene Weight A A kg LT relay with manual/eletri reset a 00 0 V LT 0MS 0.9 a 00 0 V LT 0FS 0.9 /a V LT 0BS 0.9 /a V LT 0ES a 00 0 V LT 0MS 0.9 a 00 0 V LT 0FS 0.9 /a V LT 0BS 0.9 /a V LT 0ES a 00 0 V LT 0MS 0.9 a 00 0 V LT 0FS 0.9 /a V LT 0BS 0.9 /a V LT 0ES 0.9 LT relay with automati reset a 00 0 V LT 0MA 0,9 a 00 0 V LT 0FA 0.9 /a V LT 0BA 0.9 /a V LT 0EA a 00 0 V LT 0MA 0.9 a 00 0 V LT 0FA 0.9 /a V LT 0BA 0.9 /a V LT 0EA a 00 0 V LT 0MA 0.9 a 00 0 V LT 0FA 0.9 /a V LT 0BA 0.9 /a V LT 0EA 0.9 Aessories (to be ordered separately) Desription Pre-wiring kits allowing onnetion of the LR9 D relay N/C ontat diretly to the ontator Terminal blok for lip-on mounting on mm rail (AM DP00) For use with Sold in lots of Unit referene Weight LC D09 D 0 LAD C 0.00 LC D D 0 LAD C 0.00 LR9 D LAD B () To allow adjustment of the tripping sensitivity, see adjustment method (page /). () Please see pages / and /. () If a pre-wiring kit is used, it is no longer possible to eletrially wire signalling of tripped status. kg Presentation, desription : page / Curves : pages / and / Charateristis : pages / and / Dimensions, mounting : page /9 Shemes : page /9 /

33 Dimensions, mounting, shemes TeSys protetion omponents Eletroni over urrent relays Dimensions LR9 Dpppp LT pppp, 0 Ø, 0, 9, 0, 0,, Mounting LR9 Dpppp Diret mounting beneath the ontator, LT pppp b, LC D09 D D D Note: Can be mounted on rail. b See pages /9 and /9 Shemes LR9 Dpppp LT pppp L L L L L L MCBB MCBB L T L T L T KM LR 9D A A Test/Stop Reset KM A A Stop Start A KM A LT Test/Stop Reset KM A A A KM A Stop Start M M Presentation, desription : page / Curves : pages / and / Charateristis : pages / and / Referenes : page / /

34 施耐德電機授權經銷商 普得企業股份有限公司 總公司 : 台北市內湖區行愛路 號 樓 電話 :(0)9- 中辦處 :(0)9-9 傳真 :(0)9-9 高辦處 :(0)- toyoteh@ms.hinet.net 網址 : Shneider Eletri Industries SAS Head Offi e, rue Joseph Monier F-900 Rueil-Malmaison Frane The information provided in this doumentation ontains general desriptions and/or tehnial harateristis of the performane of the produts ontained herein. This doumentation is not intended as a substitute for and is not to be used for determining suitability or reliability of these produts for speifi user appliations. It is the duty of any suh user or integrator to perform the appropriate and omplete risk analysis, evaluation and testing of the produts with respet to the relevant speifi appliation or use thereof. Neither Shneider Eletri nor any of its affi liates or subsidiaries shall be responsible or liable for misuse of the information ontained herein. Design: Shneider Eletri Photos: Shneider Eletri Printed by: MKTED00EN ART. 909 January 00