1. General

CJX4 series, GSC1 series 4 poles DC Contactor with 4 normally open main contacts are used in the three-phase four-wire circuit of 50Hz or 60Hz, for the purpose of opening or closing circuit at a long distance.

Rated insulation voltage: 690V AC

Rated Voltage: 380V AC or 660V AC

Rated operational current: up to 115A

Standard: IEC60947-4-1.

Contact number: 4P (4 Normally Open)

Type of application: AC3, AC1, AC4

Certificate: CE and CCC

 

2. Working condition and installation condition

Ambient temperature: -5 to +40℃, and the average temperature in a 24 hour period can not exceed +35℃.

Humidity is up to 50% at +40℃ ambient temperature, and 90% at 20℃.

Site altitude: ≤2000m

Pollution degree: 3

Installation category: 3

Installation: The contactors shall be installed with screws or mounted on 75mm DIN rail