Rơ le nhiệt CHNT CJX1-63/22 380V AC Contactor

CHNT CJX1 series AC contactor is mainly used for AC 50Hz or 60Hz,  rated insulation voltage 660V-1000V. Under AC-3 usage catergory, the  rated working voltage of 380V is with a rated current  9A-820A. Mainly for long-distance making and breaking circuit and for controlling AC motor starting, stopping and reversing.
Compliant with GB14048.4,  IEC60947-4-1, VDE0660.

Operation and installation condition

Ambient temperature : -5degC ~ +40degC (average temperatuire during 24 hours should not exceed +35degC )

Altitude :  ≤2000m

Relative humidity :  The maximum temperature of 40 degrees, relative humidity does not exceed 50%. A higher relative humidity is allowed at a lower temperature.

Pollution level : 3

Installation category : III

Impact and shake : the product should be used in the places where there are no obvious impact and shake

Structural features

 The overall structure

The contactor is double-break contacts with direct action motion machine configuration , with three pairs of normally open main contact head, auxiliary contact head combinations shown in Table 5.

Contactor contact support member and the armature elastic lock coupling, eliminating the weak link.

Flexible operation mechanism to facilitate the manual inspection. Compact structural design prevents external debris and dust fall into the moving parts. There are covers at connection parts, human hands are not in direct contact with live parts.

Compact contactor dimensions with small mounting area. Conductive rail mounting installation available, can also fix with screw.

Compared with other similar products, it offers higher operating frequency and control capacity. Safe product, good reliability, and an internationally advanced contacts for the various machines.