Self-Holding Efficient/ Energy Saving AC Contactor 660V 630A
|FOB Price:||US $39.8-41.65 / Piece|
|Min. Order:||100 Pieces|
|Min. Order||FOB Price|
|100 Pieces||US $39.8-41.65/ Piece|
|Production Capacity:||10, 000 PCS/Per Month|
|Payment Terms:||L/C, T/T|
- Model NO.: CJC20-63A
- Number of Pole: 3
- Main Circuit Rating Voltage: 660V
- Type: Ac Contactors
- Rated Current: 63~6300A
- Transport Package: Carton
- Origin: Wenzhou, Zhejiang
- Electricity Type: AC
- Phase: 3
- Main Circuit Rating Current: 630A
- Brand: People
- Trademark: Brand People
- Specification: CCC
- HS Code: 85363000
CJC20 series self-holding efficient Contactor can keep coil without current when holding suck. energy-saving, no noise & won't burn out excitation coilis. suitable for using in the circuits up to rated voltage 690V AC 50/60Hz, rated current up to 630A,
It's mainly applied to connect & breaking equipments.
1.Main current leakage protection place & match with current-leakage implus relay.
2.Distribution switch part with timing electricity shuntdown
3.reactive power compensation capacitor control panel
These places don't need contactor interrupt when electricity failure, admit self-distribute when electricity supply. similar like auto-switch.
Combined with the auxiliary contact block, timer delay & machine interlocking device ect, it becomes the delay Contactor, star-delta starter. With the thermal relay, it's combined into the electromagnetic starter.
The product confirm to IEC60947-4-1.
Operation surrounding & Installation
1.Ambient Temperature: -5ºC ~40ºC, the average < 35ºC within 24 hours
2.Operating Altitude: 2000m
3.Mounting Position: ±5°(Vertical Plane)
4.Pollution Class: 3 class.
Contact type & wiring mark.
1.Main contact: 3 NO(Normal Open), lead-in end is 1,3,5 ; lead-out end is 2,4,6
2.Auxiliary contact combination & mark: (1) 2 NO,1NC(normal close) (2) 2NC,1NO
NC contact: lead-in end is 11, 21, 31; lead-out end is 12, 22, 32;
NO contact: lead-in end is 13, 23, 33; lead-out end is 14, 24, 34.
3. Control coil: 2 ends mark A1, A2. (as below)
|Rated Isolation Voltage (V)||660|
|Rated working current (A)||63||100||160||250||400||630|
|Auxiliary contact type||2NO,1NC,2NC,1NO|
|Coil control Voltage(V)||AC220,380|
|Coil Voltage range||pull-in voltage 75%U~120%U|