12 Amps 3 Pole AC Contactor 24V/110V/220V Coil

Buy AC contactors from manufacturer at good price, 3 pole contactor relay has the advantage of small volume, light wight and low cost. With coil voltages of 24V/110V or 220V AC, rated current 12A at 380V, 9A at 660V. As a bypass contactor frequently start and control AC electric motors.

SKU: CCHN-ACCON-012

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Delivery date: 6-25 days

Overview

3 pole 12 amps magnetic contactor at a low cost, 3P+NO or 3P+NC contact form, rated current 380V or 660V. AC bypass contactor has the advantage of small volume and widely use for long-distance connecting and breaking circuit.

Specifications

Model		CCHN-CJX2-12
Rated Operational Current (AC-3)	380V	12A
	660V	9A
Conventional Heating Current		20A
Rated Insulation Voltage		690V
Power of Controllable 3-phase Squirrel-cage Motor (AC-3)	220V	3kW
	380V	5.5kW
	660V	7.5kW
Operational Frequency (AC-3)	Electric Life	1200 times/h
	Mechanical Life	3600 times/h
Service Life	Electric Life (10⁴ times)	100
	Mechanical Life (10⁴ times)	1000
Matching Fusing Model		RT16-20
Average Power Consumption (20℃) @ 50Hz	Pick-up	76VA
	Holding	9.4VA
Contact Form (Optional)		3P+NO or 3P+NC
Rail Size		35mm
Ambient Temperature		-5℃~+40℃
Altittude		≤2000m
Class of Pollution		Class 3
Installation Category		Ⅲ
Weight		0.33kg

Features

1. AC contactors do not have overcurrent protection, so use in the line needs to be used with appliances with overcurrent protection. Such as matching fuses, moving air circuit breakers, thermal relays, etc.

2. When the electromagnetic coil is energized, the static and moving iron cores are sucked.

3. When the main circuit needs to be turned on, the electromagnetic coil of the AC contactor is first turned on. When the electromagnetic coil is energized, a magnetic force is generated to pull the moving iron core, and the moving contact connected to the moving iron core is connected to the circuit.

4. When the electromagnetic coil is de-energized, the suction force disappears, the moving iron core is separated by the force of the spring, and the contact cuts off the circuit. This feature forms the voltage loss protection function of the AC contactor.

Dimenions (unit: mm)

Details