High Voltage Vacuum Circuit Breaker
SG ZW7-40.5/1250 1600 2000-20 25 31.5 35kv outdoor high voltage vacuum circuit breaker TPC
Part No.ZW7-40.5
Genuine OEM, in writing. Manufacturer documentation, serial-number traceability, and our written guarantee of authenticity ship with every order. Third-party inspection at origin welcomed.
Worldwide logistics. Sea / air / land routing with door-to-door delivery and customs clearance across MENA.
Written quotation within 24 hours. LC, TT or wire. Volume discounts available on bulk and project orders.
Description
The SG ZW7-40.5/1250-20 outdoor high voltage vacuum circuit breaker is a switchgear power distribution component from The Power Contractor. It is designed for outdoor use in power systems, featuring vacuum arc extinguishing technology. This 3-pole circuit breaker has a rated frequency of 50 Hz and a rated insulation voltage of 40.5 kV. It is suitable for controlling and protecting electrical equipment in power, oil & gas, petrochemical, water, and manufacturing industries. As a genuine OEM product, it ensures reliability and performance. Request a written quotation within 24 hours for this high-quality circuit breaker.
| Specification | Value |
|---|---|
| Model | ZW7-40.5 |
| Number of Poles | 3P |
| Rated Frequency | 50 Hz |
| Rated Insulation Voltage | 40.5 kV |
| Arc Extinguishing Method | Vacuum circuit breaker |
| Mechanical Life | 1 (10,000 times) |
All product names, brand names, model numbers, and trademarks referenced on this site are the property of their respective owners. The Power Contractor is an independent global supplier and is not affiliated with, endorsed by, sponsored by, or authorized as an exclusive distributor of any of the manufacturers mentioned. Brand and model identifiers are used solely to describe the original equipment to which our supply or service relates (nominative fair use).
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