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Picture of Contactor, TeSys K, 3P, AC-3/AC-3e,<=440V 9A, aux. 1NC, 36V AC coil
SKU:

LC1K0901C7

Contactor, TeSys K, 3P, AC-3/AC-3e,<=440V 9A, aux. 1NC, 36V AC coil

Old price: $148.72 INC GST
$93.69 INC GST
Available for Shipping : 21-Aug-2025
Product Selector
Contactor, TeSys K, 3P, AC-3/AC-3e,<=440V 9A, aux. 1NC, 36V AC coil
  • Designed to meet needs of various applications under 16A AC-3
  • Optimized size to save customer cabinet space
  • Wide range of accessaries to satisfy different customer usage
  • Easier to install and operate with multi-standard screws
  • Environmental performance of the product
  • Designed for simple control systems
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Manufacturer: Schneider Electric
Environmental Disclosure
Instruction sheet
Declaration of conformity
Circularity Profile
Product Page Link
Product Data Sheet
TeSys K contactor, 3 poles (3NO), for motor control applications up to 9A/690V AC-3 (4kW@400V), and for non-inductive load control applications up to 20A/690V AC-1. It provides a 36V 50/60Hz AC coil,1NC built-in auxiliary contact, connection by screw clamp terminals. For operating rates until 600 cycles/hour and environments until 50°C, it procures reliability and durability to standard applications. Very compact (45mm width), DIN-rail mounting or screw fixing. Multi standards certified (IEC, UL, CSA, CCC, EAC), Green Premium compliant (RoHS/REACh).

Products specifications

Attribute name Attribute value
Main
Device short name LC1K
Device application control
Range TeSys
Product or component type contactor
Contactor application resistive load, motor control
Range of product TeSys K
Complementary
Heat dissipation 1.3-1.3 W
[Icw] rated short-time withstand current 110 A - 100 ms for signalling circuit, 90 A - 500 ms for signalling circuit, 80 A - 1 s for signalling circuit, 20 A 50 °C - >= 15 min for power circuit, 40 A 50 °C - 3 min for power circuit, 45 A 50 °C - 1 min for power circuit, 60 A 50 °C - 30 s for power circuit, 80 A 50 °C - 10 s for power circuit, 85 A 50 °C - 5 s for power circuit, 90 A 50 °C - 1 s for power circuit
[Ui] rated insulation voltage signalling circuit: 600 V conforming to CSA C22.2 No 14, power circuit: 600 V conforming to CSA C22.2 No 14, signalling circuit: 600 V conforming to UL 508, signalling circuit: 690 V conforming to IEC 60947-5-1, signalling circuit: 690 V conforming to IEC 60947-4-1, power circuit: 690 V conforming to IEC 60947-4-1, power circuit: 600 V conforming to UL 508
Depth 57 mm
Overvoltage category III
Tightening torque 0.8-1.3 N.m - on screw clamp terminals pozidriv No 2, 0.8-1.3 N.m - on screw clamp terminals flat Ø 6 mm, 0.8-1.3 N.m - on screw clamp terminals Philips No 2
Width 45 mm
Operating time 10...20 ms coil energisation and NO closing, 10...20 ms coil de-energisation and NO opening
Hold-in power consumption in VA 4.5-4.5 VA (at 20 °C)
Compatibility code LC1K
Poles description 3P
Auxiliary contacts type type instantaneous 1 NC
Mechanical durability 10 Mcycles
Electrical durability 0.02 Mcycles 54 A AC-4 at Ue <= 440 V, 0.16 Mcycles 20 A AC-1 at Ue <= 690 V, 1.3 Mcycles 9 A AC-3e at Ue <= 440 V, 1.3 Mcycles 9 A AC-3 at Ue <= 440 V
Signalling circuit frequency <= 400 Hz
Maximum operating rate 3600 cyc/h
Minimum switching voltage 17 V for signalling circuit
[Ie] rated operational current 20 A (at <60 °C) at <= 690 V AC AC-1 for power circuit, 9 A (at <60 °C) at <= 440 V AC AC-3e for power circuit, 9 A (at <60 °C) at <= 440 V AC AC-3 for power circuit
Utilisation category AC-4, AC-1, AC-3e, AC-3
Pole contact composition 3 NO
Connections - terminals screw clamp terminals 2 cable(s) 0.34-1.5 mm²flexible with cable end, screw clamp terminals 2 cable(s) 0.75-4 mm²flexible without cable end, screw clamp terminals 2 cable(s) 1.5-4 mm²solid, screw clamp terminals 1 cable(s) 0.34-2.5 mm²flexible with cable end, screw clamp terminals 1 cable(s) 0.75-4 mm²flexible without cable end, screw clamp terminals 1 cable(s) 1.5-4 mm²solid
[Uimp] rated impulse withstand voltage 8 kV
Inrush power in VA 30-30 VA (at 20 °C)
Net weight 0.18 kg
Motor power kW 4 kW at 440/690 V AC 50/60 Hz AC-4, 4 kW at 380...415 V AC 50/60 Hz AC-4, 2.2 kW at 220...230 V AC 50/60 Hz AC-4, 4 kW at 440/690 V AC 50/60 Hz AC-3e, 4 kW at 380...415 V AC 50/60 Hz AC-3e, 2.2 kW at 220...230 V AC 50/60 Hz AC-3e, 4 kW at 440/690 V AC 50/60 Hz AC-3, 4 kW at 380...415 V AC 50/60 Hz AC-3, 2.2 kW at 220...230 V AC 50/60 Hz AC-3
Associated fuse rating 10 A gG for signalling circuit conforming to VDE 0660, 10 A gG for signalling circuit conforming to IEC 60947, 25 A aM for power circuit, 25 A gG at <= 440 V for power circuit
Irms rated making capacity 110 A AC for signalling circuit conforming to IEC 60947, 110 A AC for power circuit conforming to IEC 60947
Rated breaking capacity 70 A at 660...690 V conforming to IEC 60947, 80 A at 500 V conforming to IEC 60947, 110 A at 440 V conforming to IEC 60947, 110 A at 415 V conforming to IEC 60947, 110 A at 380...400 V conforming to IEC 60947, 110 A at 220...230 V conforming to IEC 60947
Insulation resistance > 10 MOhm for signalling circuit
Safety reliability level B10d = 20000000 cycles contactor with mechanical load conforming to EN/ISO 13849-1, B10d = 1369863 cycles contactor with nominal load conforming to EN/ISO 13849-1
Control circuit type AC at 50/60 Hz
Mounting support plate, rail
[Ith] conventional free air thermal current 10 A (at 50 °C) for signalling circuit, 20 A (at 60 °C) for power circuit
Non overlap distance 0.5 mm
Control circuit voltage limits drop-out: >= 0.20 Uc (at <50 °C), operational: 0.8...1.15 Uc (at <50 °C)
Auxiliary contact composition 1 NC
Average impedance 3 mOhm - Ith 20 A 50 Hz for power circuit
Height 58 mm
[Ue] rated operational voltage signalling circuit: <= 690 V AC <= 400 Hz, power circuit: <= 690 V AC <= 400 Hz
[Uc] control circuit voltage 36 V AC 50/60 Hz
Mechanical robustness vibrations contactor opened: 2 Gn, 5...300 Hz conforming to IEC 60068-2-6, vibrations contactor closed: 4 Gn, 5...300 Hz conforming to IEC 60068-2-6, shocks contactor opened, on Z axis: 10 Gn for 11 ms conforming to IEC 60068-2-27, shocks contactor opened, on Y axis: 10 Gn for 11 ms conforming to IEC 60068-2-27, shocks contactor opened, on X axis: 6 Gn for 11 ms conforming to IEC 60068-2-27, shocks contactor closed, on Z axis: 15 Gn for 11 ms conforming to IEC 60068-2-27, shocks contactor closed, on Y axis: 15 Gn for 11 ms conforming to IEC 60068-2-27, shocks contactor closed, on X axis: 10 Gn for 11 ms conforming to IEC 60068-2-27
Minimum switching current 5 mA for signalling circuit
Environment
Operating altitude 2000 m without derating
IP degree of protection IP2X conforming to VDE 0106
Protective treatment TC conforming to DIN 50016, TC conforming to IEC 60068
Ambient air temperature for storage -50-80 °C
Flame retardance requirement 2 conforming to NF F 16-102, requirement 2 conforming to NF F 16-101, V1 conforming to UL 94
Standards JIS C8201-4-1, CSA C22.2 No 60947-4-1, UL 60947-4-1, GB/T 14048.4, EN/IEC 60947-4-1
Product certifications UKCA, CE, EAC, CSA, UL, CCC, CB Scheme
Packing Units
Unit Type of Package 1 1
Number of Units in Package 1 1
Package 1 Height 4.8 cm
Package 1 Width 6.2 cm
Package 1 Length 6.6 cm
Package 1 Weight 180.0 g

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