Contactor LC1-D1810-110VAC

  • Model: 004.001.023
Contactor LC1-D1810-110VAC
Manufacturer: Essima
LC1-D series AC contactor is mainly used in the circuit of AC 50Hz (60Hz), rated voltage up to 660v, the current up to 18A for long distance making and breaking circuit and it can be formed into electromagnetic starter with thermal relay for protecting circuit from the problem overload. It suits for frequently starting and controlling AC motor.

Main

[Ue] rated operational voltagePower circuit: <= 690 V AC 50/60 Hz
[Ui] rated insulation voltage
660 V conforming to IEC 60947-4-1
[Uimp] rated impulse withstand voltage
6 kV coil not connected to the power circuit conforming to IEC 60947
Utilisation categoryAC-3
AC-1
Poles description3
Auxiliary contact composition1 NO
[Ie] rated operational current18 A (at <60 °C) at <= 440 V AC AC-3 for power circuit
32 A (at <60 °C) at <= 415 V AC AC-1 for power circuit
Motor power kW7,5 kW at 380...400 V AC 50/60 Hz (AC-3)
[Uc] control circuit voltage110Vac 50Hz
Control circuit voltage limitsOperational: 0.85...1.1 Uc at 50 Hz (at <55 °C)
Drop-out: 0.3...0.6 Uc at 50 Hz (at <55 °C)
Electrical durability, load AC-31 000 000 cycles
Mechanical durability
10 000 000 cycles
Mounting supportPlate
DIN rail

Dimensions and internal circuit

LC1-D1810 contactor size LC1-D1810 circuit

Auxiliaries and accessories for LC1-D1810-110VAC

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