225 amp 3 phase AC Magnetic Contactor, 24V/110V/220V Coil

225 amp 3 phase AC Magnetic Contactor, 24V/110V/220V Coil

AC magnetic contactor relay with 24V/110V/220V coil, rated current up to 225 amps, is mainly used for breaking circuit and frequently starting and controlling 3 phase AC electrical motors, different contact form are optional.

SKU: CCHN-ACCON-225A

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Delivery date: 6-25 days

Overview

3 pole AC magnetic contactor with 24V/110V/220V coils is used in 3 phase units. It is a form of electrical relay found on electric motors.

Specification

Model		CCHN-CJX2-F225
Rated Current	le max AC-3 (Ue≤440V)	225A
Rated Current	le max AC-1 (θ≤40°C)	315A
Coil Rated Voltage (Optional)		110V AC, 220V AC, 380V AC
Contact Form		3NO
Auxiliary Contact (Optional)		2NO, 2NC, 1NO+1NC, 2NO+2NC, 1NC+3NO, 4NO, 4NC
Frequency		50Hz/ 60Hz
Rated Insulated Voltage (Ui)		1000V
Rated Impulse Withstand Voltage (Uimp)		8kV
Rated Operational Voltage		440V
Conventional Thermal Current (θ≤40°C)		315A
Operation Frequency	AC-1, AC-2, AC-3	1200 times/h
Operation Frequency	AC-4	300A
Rated Power (AC-3)	220/240V	63kW
	380/400V	110kW
	415V	110kW
	440V	110kW
	500V	129kW
	660/690V	129kW
	1000V	100kW
Connection/ Wiring	Number of Lines	2
	Line Size	32x3mm²
	Cable with Splicing	185mm²
	Cable with Connector	185mm²
	Screw Diameter	φ10
Tightening Torque		35N.m
Standards-Compliant		IEC60947-4-1, GB14048.4, EN60947-4-1
Dimensions		174 x 168.5 x 181mm
Weight		11kg

Details

Tips: Different types of AC contactors

AC magnetic contactor: The AC magnetic contactor is mainly composed of a contact system, an electromagnetic operating system, a bracket, an auxiliary contact and a shell. Because the coil of an AC electromagnetic contactor is generally powered by an AC power supply, after the contactor is energized, there will usually be a high-decibel noise, which is also a characteristic of electromagnetic contactors.
AC vacuum contactor: The vacuum contactor is a contactor whose contact system adopts a vacuum degaussing chamber.
Semiconductor contactor: The semiconductor contactor is a contactor that completes current operation by changing the conduction state and the open circuit state of the circuit loop.
Permanent magnetic contactor: Permanent magnetic AC contactor is a kind of micro-power contactor formed by using the principle of magnetic poles to repel and attract each other, and replace the traditional electromagnet drive mechanism with a permanent magnet drive mechanism.