TeSys K Contactor, 3P, 6A, 24V DC Coil, 440V
Schneider Electric

Schneider Electric LP4K0610BW3 TeSys K Contactor, 3P, 6A, 24V DC Coil, 440V

  • MPN: LP4K0610BW3
  • PPN: SCH-LP4K0610BW3

CAD

$98.54

/ EA

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Spec sheet

Description

TeSys K contactor, 3 poles (3NO), for motor control applications up to 6A/690V AC-3 (2.2kW@400V). It provides a low consumption 24V DC coil with transient suppressor module, 1NO built-in auxiliary contact, connection by screw clamp terminals. For operating rates until 600 cycles/hour in AC-3 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).

Features

  • Measuring only 45mm in width, the LP4K0610BW3 offers a high-density switching solution without sacrificing performance. This compact footprint allows industrial engineers to reduce enclosure sizes or add more motor starters to existing rails, significantly lowering overhead costs in complex automation setups.
  • Featuring a specialized 24V DC wide-range coil that consumes only 1.5W, this contactor is designed for direct interface with PLC I/O modules without the need for interposing relays. By minimizing the "inrush" current, it protects sensitive electronic components and reduces the overall heat signature within your cabinet, extending the lifespan of surrounding hardware.
  • Rated for 6A (approx. 3HP at 480V or 2.2kW at 400V), this 3-pole contactor is the ideal choice for managing small motors, pumps, and fans. The precision-engineered silver alloy contacts ensure a high electrical durability cycle, preventing welding and reducing maintenance downtime in high-frequency switching applications.
  • Equipped with one integrated Normally Open (1 NO) built-in auxiliary contact, this unit provides real-time status signaling back to your control system. This allows for seamless implementation of "seal-in" circuits or status monitoring, ensuring your safety logic knows exactly when the motor is engaged.
  • LP4K0610BW3 supports both standard 35mm DIN rail clipping and direct panel screw mounting, offering maximum flexibility for field retrofits or new builds. The vibration-resistant screw clamp terminals ensure a gas-tight connection, preventing loose wires caused by machine harmonics and reducing the risk of thermal failure.

Documentation & Downloads

Specifications

Key Specifications

Contactor Application
motor control
Range
TeSys
Product Or Component Typecontactor
Device Short NameLP4K

Complementary

Minimum Switching Current
5 mA for signalling circuit
[Ue] Rated Operational Voltage
power circuit <= 690 V AC <= 400 Hz || signalling circuit <= 690 V AC <= 400 Hz
Average Impedance
3 mOhm - Ith 20 A 50 Hz for power circuit
Control Circuit Voltage Limits
operational: 0.7...1.3 Uc (at <50 °C) || drop-out: >= 0.10 Uc (at <50 °C)
Mounting Support
plate || rail
Safety Reliability Level
B10d = 1369863 cycles contactor with nominal load EN/ISO 13849-1 || B10d = 20000000 cycles contactor with mechanical load EN/ISO 13849-1
Insulation Resistance
> 10 MOhm for signalling circuit
Irms Rated Making Capacity
110 A AC for power circuit conforming to IEC 60947 || 110 A AC for signalling circuit conforming to IEC 60947
Associated Fuse Rating
25 A gG at <= 440 V for power circuit || 25 A aM for power circuit || 10 A gG for signalling circuit conforming to IEC 60947 || 10 A gG for signalling circuit conforming to VDE 0660
[Uimp] Rated Impulse Withstand Voltage
8 kV
Pole Contact Composition
3 NO
Utilisation Category
AC-3 || AC-3e || AC-4
Minimum Switching Voltage
17 V for signalling circuit
Electrical Durability
1.3 Mcycles 6 A AC-3 <= 440 V || 1.3 Mcycles 6 A AC-3e <= 440 V || 0.05 Mcycles 36 A AC-4 <= 440 V
Inrush Power In W
1.8-1.8 W 20 °C)
Poles Description
3P
Width
45 mm
Overvoltage Category
III
[Ui] Rated Insulation Voltage
power circuit 600 V UL 508 || power circuit 690 V IEC 60947-4-1 || signalling circuit 690 V IEC 60947-4-1 || signalling circuit 690 V IEC 60947-5-1 || signalling circuit 600 V UL 508 || power circuit 600 V CSA C22.2 No 14 || signalling circuit 600 V CSA C22.2 No 14
Heat Dissipation
1.8-1.8 W
[Uc] Control Circuit Voltage24 V DC
Height58 mm
Auxiliary Contact Composition1 NO
[Ith] Conventional Free Air Thermal Current20 A (at 60 °C) for power circuit || 10 A (at 50 °C) for signalling circuit
Control Circuit TypeDC wide range
Hold-In Power Consumption In W1.8-1.8 W 20 °C
Rated Breaking Capacity110 A at 220...230 V conforming to IEC 60947 || 110 A at 380...400 V conforming to IEC 60947 || 110 A at 415 V conforming to IEC 60947 || 110 A at 440 V conforming to IEC 60947 || 80 A at 500 V conforming to IEC 60947 || 70 A at 660...690 V conforming to IEC 60947
Motor Power Kw1.5 kW 220...230 V AC 50/60 Hz AC-3 || 2.2 kW 380...415 V AC 50/60 Hz AC-3 || 3 kW 440/690 V AC 50/60 Hz AC-3 || 1.5 kW 220...230 V AC 50/60 Hz AC-3e || 2.2 kW 380...415 V AC 50/60 Hz AC-3e || 3 kW 440/690 V AC 50/60 Hz AC-3e || 1.5 kW 220...230 V AC 50/60 Hz AC-4 || 2.2 kW 380...415 V AC 50/60 Hz AC-4 || 3 kW 440/690 V AC 50/60 Hz AC-4
Net Weight0.235 kg
Connections - Terminalsscrew clamp terminals 1 1.5-4 mm²solid || screw clamp terminals 1 0.75-4 mm²flexible without cable end || screw clamp terminals 1 0.34-2.5 mm²flexible with cable end || screw clamp terminals 2 1.5-4 mm²solid || screw clamp terminals 2 0.75-4 mm²flexible without cable end || screw clamp terminals 2 0.34-1.5 mm²flexible with cable end || power circuit screw clamp terminals 2 1.5-1.5 mm²flexible with cable end
Coil Technologybuilt-in bidirectional peak limiting diode suppressor
[Ie] Rated Operational Current6 A (at <60 °C) at <= 440 V AC AC-3 for power circuit || 6 A (at <60 °C) at <= 440 V AC AC-3e for power circuit
Maximum Operating Rate3600 cyc/h
Mechanical Durability30 Mcycles
Auxiliary Contacts Typeinstantaneous 1 NO
Operating Time10...20 ms coil de-energisation and NO opening || 30...40 ms coil energisation and NO closing
Tightening Torque0.8-1.3 N.m screw clamp terminals Philips No 2 || 0.8-1.3 N.m screw clamp terminals flat Ø 6 mm || 0.8-1.3 N.m screw clamp terminals pozidriv No 2
Depth57 mm
[Icw] Rated Short-Time Withstand Current90 A 50 °C - 1 s for power circuit || 85 A 50 °C - 5 s for power circuit || 80 A 50 °C - 10 s for power circuit || 60 A 50 °C - 30 s for power circuit || 45 A 50 °C - 1 min for power circuit || 40 A 50 °C - 3 min for power circuit || 20 A 50 °C - >= 15 min for power circuit || 80 A - 1 s for signalling circuit || 90 A - 500 ms for signalling circuit || 110 A - 100 ms for signalling circuit

Environment

Product Certifications
CB Scheme || CCC || UL || CSA || EAC || CE || UKCA
Standards
EN/IEC 60947-4-1 || EN/IEC 60947-5-1 || UL 60947-4-1 || UL 60947-5-1 || CSA C22.2 No 60947-4-1 || CSA C22.2 No 60947-5-1 || GB/T 14048.4
Ambient Air Temperature For Storage
-50-80 °C
Operating Altitude
2000 m without derating
Ambient Air Temperature For Operation-25-50 °C
Flame RetardanceV1 UL 94 || requirement 2 NF F 16-101 || requirement 2 NF F 16-102
Ip Degree Of ProtectionIP2X

Contractual warranty

Warranty
18 months

Offer Sustainability

Rohs Exemption Information
Yes
Environmental Disclosure
ENVPEP1503003EN
Toxic Heavy Metal Free
Yes
Reach Free Of Svhc
Yes
China Rohs Regulation
Pro-active China RoHS declaration (out of China RoHS legal scope)
Eu Rohs Directive
Compliant
Mercury FreeYes
Sustainable Offer StatusGreen Premium product
Reach RegulationFree of Substances of Very High Concern above the threshold
WeeeThe product must be disposed on European Union markets following specific waste collection and never end up in rubbish bins
Circularity ProfileENVEOLI1503003EN

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