4KW MINI-CONT-REV 3P + 1NC 240V

TeSys K reversing contactor - 3P - AC-3 <= 440 V 6 A - 1 NC - 230-240 V AC coil

Range: TeSys
Product or component type: Reversing contactor
Device application: Control
Contactor application: Motor control, Resistive load
Utilisation category: AC-4, AC-3, AC-1
Device presentation: Preassembled with reversing power busbar
Poles description: 3P
Power pole contact composition: 3 NO
[Ue] rated operational voltage: Power circuit: 690 V AC 50/60 Hz, Signalling circuit: <= 690 V AC 50/60 Hz
[Ie] rated operational current: 6 A at <= 440 V AC AC-3 for power circuit
[Uc] control circuit voltage: 230-240 V AC 50/60 Hz
Auxiliary contact composition: 1 NC
[Uimp] rated impulse withstand voltage: 8 kV
Overvoltage category: III
[Ith] conventional free air thermal current: 20 A (at 50 °C) for power circuit, 10 A (at 50 °C) for signalling circuit
Average impedance :3 mOhm - Ith 20 A 50 Hz for power circuit
Electrical durability: 0.18 Mcycles 20 A AC-1 at Ue <= 440 V, 1.3 Mcycles 6 A AC-3 at Ue <= 440 V
Interlocking type: Mechanical
Mounting support: Rail, Plate
Standards: BS 5424, VDE 0660, NF C 63-110, IEC 60947
Product certifications: CSA, UL
Tightening torque: 1.3 N.m - on screw clamp terminals - with screwdriver Philips No 2, 1.3 N.m - on screw clamp terminals - with screwdriver flat Ø 6 mm
Operating time: 10-20 ms coil energisation and NO closing, 10-20 ms coil de-energisation and NO opening
Mechanical durability: 5 Mcycles
Maximum operating rate: 3600 cyc/h
Control circuit voltage limits: Operational: 0.8-1.15 Uc (at <50 °C), Drop-out: 0.2-0.75 Uc (at <50 °C)
Inrush power in VA: 30 VA (at 20 °C)
Hold-in power consumption in VA: 4.5 VA (at 20 °C)
Heat dissipation: 1.3 W
Auxiliary contacts type: type instantaneous 1 NC
Signalling circuit frequency: <= 400 Hz
Minimum switching current: 5 mA for signalling circuit
Minimum switching voltage: 17 V for signalling circuit
Non overlap distance: 0.5 mm
Insulation resistance: > 10 MOhm for signalling circuit