Description
Schneider LC1D32BD TeSys D, Contactor, 3P(3 NO), AC-3/AC-3e, 0 to 440V, 32A, 24VDC coil
TeSys D contactor, 3 poles (3NO), for motor control applications up to 32A/690V AC-3/3e (15kW@400V). It provides a low consumption 24V DC coil with transient suppressor module, 1NO+1NC built-in auxiliary contacts (NC mirror certified), connection by screw clamp terminals. For operating rates until 3600 cycles/hour and environments until 60°C, it procures high reliability and durability. Compact (45mm width), DIN-rail mounting or screw fixing. Multi standards certified (IEC, UL, CSA, CCC, EAC, Marine), Green Premium compliant (RoHS/REACh).
Technical Specifications
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Contactor application | resistive load |
Hold-in power consumption in W | 2.4-2.4 W at 20 °C |
Maximum operating rate | 3600 cyc/h at 60 °C |
Non-overlap time | 1.5 ms on energisation between NC and NO contact |
Mount | Plate |
Minimum switching current | 5 mA for signalling circuit |
Irms rated making capacity | 250 A DC for signalling circuit conforming to IEC 60947-5-1 |
Signalling circuit frequency | 25...400 Hz |
[Ith] conventional free air thermal current | 50 A (at 60 °C) for power circuit |
Supplier Code | LC1D32BL |
Time constant | 40 ms |
Breaking Capacity | 550 A |
[Icw] rated short-time withstand current | 430 A 40 °C - 1 s for power circuit |
Inrush power in W | 2.4-2.4 W (at 20 °C) |
Motor power kW | 18.5 kW at 660...690 V AC 50/60 Hz (AC-3e) |
Safety reliability level | B10d = 20000000 cycles contactor with mechanical load conforming to EN/ISO 13849-1 |
Insulation resistance | > 10 MOhm for signalling circuit |
IP degree of protection | IP20 front face conforming to IEC 60529 |
Range | TeSys Deca |
Flame retardance | V1 conforming to UL 94 |
Weight | 0.535 kg |
Overvoltage category | III |
Electrical durability | 1.4 Mcycles 50 A AC-1 at Ue <= 440 V |
Item Name | Contactor |
Protective treatment | TH conforming to IEC 60068-2-30 |
Protective cover | with |
Pollution degree | 3 |
Tightening torque | control circuit: 1.7 N.m - on screw clamp terminals - with screwdriver Philips No 2 |
Average impedance | 2 mOhm - Ith 50 A 50 Hz for power circuit |
Auxiliary contact composition | 1 NO + 1 NC |
[Ie] rated operational current | 32 A (at <60 °C) at <= 440 V AC AC-3e for power circuit |
Connections - terminals | control circuit: screw clamp terminals 1 1-4mm² - cable stiffness: flexible with cable end |
Control circuit type | DC low consumption |
Associated fuse rating | 63 A gG at <= 690 V coordination type 2 for power circuit |
Depth | 101mm |
Mounting support | rail |
Pole contact composition | 3 NO |
Fire resistance | 850 °C conforming to IEC 60695-2-1 |
Voltage | <= 300 V |
Mechanical durability | 30 Mcycles |
Permissible ambient air temperature around the device | 60-70 °C with derating |
Climatic withstand | conforming to IEC 60947-1 Annex Q category D exposure to damp heat |
Coil technology | built-in bidirectional peak limiting diode suppressor |
Height | 85mm |
Minimum switching voltage | 17 V for signalling circuit |
Poles description | 3P |
Width | 45mm |
Operating altitude | 0...3000 m |
Operating time | 25 ±20 % ms opening |
Device short name | LC1D |
[Uc] control circuit voltage | 24 V DC |
Compatibility code | LC1D |
Auxiliary contacts type | type mirror contact 1 NC conforming to IEC 60947-4-1 |
Mechanical robustness | shocks contactor open (8 Gn for 11 ms) |
[Ue] rated operational voltage | power circuit: <= 300 V DC |
Pole Configuration | 3 Pole |
[Ui] rated insulation voltage | signalling circuit: 600 V CSA certified |
Contact compatibility | M5 |
Standards | IEC 60335-2-40:Annex JJ |
Control circuit voltage limits | 1...1.25 Uc (60-70 °C):operational DC |
Product certifications | UKCA |
Brand Name | Schneider Electric |
[Uimp] rated impulse withstand voltage | 6 kV conforming to IEC 60947 |
Power dissipation per pole | 2 W AC-3e |
IP Rating | IP20 |
Motor power hp | 20 hp at 460/480 V AC 50/60 Hz for 3 phases motors |
Rated breaking capacity | 550 A at 440 V for power circuit conforming to IEC 60947 |
Utilisation category | AC-3e |
Coil Voltage | 24VDC |
Net weight | 0.535 kg |
Product or component type | contactor |
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