LC1SK0600U7

Schneider Electric

Mini contactor, TeSys SK, 2P(2NO), AC-3, 690V 6A, 240V AC coil

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  • "TeSys SK mini-contactor, 2 poles (2NO), for non inductive load applications up to 12A/690V AC-1, and for 1-phase motor control applications up to 6A/690V AC-3 (for 3-phase motors an add-on contact block LA1SK must be mounted on contactor). It provides a 240V 50/60Hz AC control circuit, connection by screw clamp terminals. For operating rates until 1200 cycles/hour and ambient temperature -20/+50\u00b0C, it procures high reliability and durability. Compact (27mm width), for clipping on a 35mm DIN rail. Add-on contact blocks LA1SK (power pole, instantaneous auxiliary contacts) and suppressor modules LA4SK available (to be ordered separately). Multi standards certified (IEC, UL, CSA, CCC, EAC), Green Premium product (RoHS/REACh)."
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Specification Value
Product Certifications CB Scheme || CE || UKCA || EAC || cULus
[Uc] Control Circuit Voltage 240 V AC 50/60 Hz
Average Impedance 4 mOhm - Ith 12 A 50 Hz
Control Circuit Voltage Limits operational: 0.85...1.1 Uc (at <50 °C) || drop-out: 0.2...0.75 Uc (at <50 °C)
[Ith] Conventional Free Air Thermal Current 12 A (at 55 °C) for power circuit
Standards EN/IEC 60947-4-1 || UL 60947-4-1 || CSA C22.2 No 60947-4-1
Mounting Support rail
Control Circuit Type AC 50/60 Hz
Rated Breaking Capacity 52 A at <= 400 V for power circuit conforming to NF C 63-110 || 52 A at <= 400 V for power circuit conforming to IEC 60947
Irms Rated Making Capacity 66 A at 690 V AC conforming to IEC 60947 || 66 A at 690 V AC conforming to NF C 63-110
Associated Fuse Rating 16 A gI at <= 440 V for power circuit conforming to IEC 60947
Inrush Power In Va 16-16 VA (at 20 °C)
Connections - Terminals power circuit connector 1 0.35-6 mm²flexible with cable end || power circuit connector 1 0.5-6 mm²flexible without cable end || power circuit connector 1 1.5-6 mm²solid || power circuit connector 2 0.35-1.5 mm²flexible with cable end || power circuit connector 2 0.35-2.5 mm²flexible without cable end || power circuit connector 2 1.5-4 mm²solid
Maximum Operating Rate 1200 cyc/h
Tightening Torque 0.8 N.m connector pozidriv No 1
Mechanical Durability 10 Mcycles
Hold-In Power Consumption In Va 4.2-4.2 VA (at 20 °C)
Operating Time 6...8 ms coil de-energisation and NO opening || 7...14 ms coil energisation and NO closing
[Ui] Rated Insulation Voltage 690 V IEC 60947 || 690 V VDE 0110 group C || 690 V BS 5424 || 690 V UL 508 || 690 V CSA C22.2 No 14
[Icw] Rated Short-Time Withstand Current 50 A 55 °C for power circuit
Heat Dissipation 1.4-1.4 W 50/60 Hz
[Ue] Rated Operational Voltage power circuit 690 V AC 50/60 Hz
Contactor Application motor control || resistive load
Product Or Component Type mini contactor
Product Name TeSys SK
Range TeSys
Pole Contact Composition 2 NO
Utilisation Category AC-1 || AC-3
[Ie] Rated Operational Current 6 A at <= 440 V AC AC-3 || 12 A (at <55 °C) AC AC-1
Poles Description 2P
Device Short Name LC1SK
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