Contact Arm1250A VCB Copper Aluminum Fixed Contact Arms Vacuum Circuit Breaker Cu-Alu Contact Arm
Product Details
1.Rated current: 1250A
2.Material: COPPER / Aluminum
3.Surface is processed through silver plating, to prevent color change
4. The thickness of silver plating can be customized according technical needs.
5. Application: Indoor HV switchgear and circuit breaker
6. Certificate:ISO9001: 2000
7. Reliable installation, achieve five-protection interlock requirement.
8.More than 10 years experience for manufacturing in this line
9.Most competitive prices with best quality, promptly delivery
