Electrical Conductor (Electrical Contact Arm for Circuit Breaker)
As a professional power distribution solution provider in China, we offer a number of electrical conductors for circuit breakers.
Circuit Breaker Contact Arm (CB Contact Arm)
1.
Material: T2 red copper covered silver on the surface or T2 red copper covered silver and epoxy resin on the surface
Matching circuit breaker: ABB-VD4, Schneider-EV12S, HXV, Tellhow-TZN, etc.
| No. | Specification | L1 | L2 |
| 630A , ∅ 50×158 | 158 | 102 | |
| 630A , ∅ 50×163 | 163 | 102 | |
| 630A , ∅ 50×200 | 200 | 102 | |
| 630A , ∅ 50×315 | 315 | no slot | |
| 630A , ∅ 50×501 | 501 | no slot | |
| can be customized upon request | |||
2.
Material: T2 red copper covered silver on the surface or T2 red copper covered silver and epoxy resin on the surface
Matching circuit breaker: ABB-VD4, Schneider-EV12S, HXV, Tellhow-TZN, etc.
| No. | Specification | L1 | L2 |
| 1250A , ∅ 50×158 | 158 | 102 | |
| 1250A , ∅ 50×200 | 200 | 102 | |
| 1250A , ∅ 50×315 | 315 | no slot | |
| 1250A , ∅ 50×511 | 511 | no slot | |
| can be customized upon request | |||
3.
Material: T2 red copper covered silver on the surface or T2 red copper covered silver and epoxy resin on the surface
Matching circuit breaker: ABB-VD4, Schneider-EV12S, HXV, Tellhow-TZN, etc.
| No. | Specification | L1 | L2 |
| 1600A , ∅ 55×158 | 158 | 102 | |
| 1600A , ∅ 55×295 | 295 | no slot | |
| 1600A , ∅ 55×315 | 315 | no slot | |
| can be customized upon request | |||
4.
Material: T2 red copper covered silver on the surface or T2 red copper covered silver and epoxy resin on the surface
Matching circuit breaker: ABB-VD4, Schneider-EV12S, HXV, Tellhow-TZN, etc.
| No. | Specification | L |
| 2000A , ∅ 79×182 | 182 | |
| 2000A , ∅ 79×261 | 295 | |
| 2000A , ∅ 79×283 | 315 | |
| can be customized upon request | ||
5.
Material: T2 red copper covered silver on the surface or T2 red copper covered silver and epoxy resin on the surface
Matching circuit breaker: ABB-VD4, Schneider-EV12S, HXV, Tellhow-TZN, etc.
| No. | Specification | L |
| 3150A , ∅ 109×236 | 236 | |
| 3150A , ∅ 109×256 | 256 | |
| 3150A , ∅ 109×261 | 261 | |
| 3150A , ∅ 109×281 | 281 | |
| can be customized upon request | ||
6.
Material: T2 red copper covered silver on the surface or T2 red copper covered silver and epoxy resin on the surface
Matching circuit breaker: ABB-VD4, Schneider-EV12S, HXV, Tellhow-TZN, etc.
| No. | Specification | L |
| 2500A -3150A , ∅ 109×155 | 155 | |
| 2500A -3150A , ∅ 109×182 | 182 | |
| 2500A -3150A , ∅ 109×256 | 256 | |
| can be customized upon request | ||
7.
Material: T2 red copper covered silver on the surface or T2 red copper covered silver and epoxy resin on the surface
Matching circuit breaker: ABB-VD4, Schneider-EV12S, HXV, Tellhow-TZN, etc.
Made of T2 red copper, our electrical conductors include electrical contact arm for circuit breaker, PT contact arms, and stationery contacts, which are the most important parts of high and medium voltage switchgears (ABB-UniGear ZS1, ZS2, ZS3.2 / Simens-NXAIR / Schneider-Nvnex / Tellhow-KYN28A, etc) and vacuum circuit breakers (ABB-VD4 / Schneider-EV12S, HVX / SIMENS-3AE, SION / Tellhow-TZN, etc). All of our electrical conductors are silver-plated on the surface to prevent oxidation and increase conductivity.
We are a professional power equipment manufacturer and power distribution solution provider based in China. To find the best power distribution solutions, just find us!
