1. Basic information: Model: VD4 1206-25 M; Brand: ABB; Type: Indoor medium voltage vacuum circuit breaker; Structure: Fixed sealing pole+spring operating mechanism;
2. Electrical rating: Rated voltage: 12kV; Rated current: 630A; Rated short-circuit breaking current: 25kA; Rated short-time withstand current: 25kA (4s); Rated peak withstand current: 63kA; Rated frequency: 50/60Hz;
3. Machinery and operation: Operating mechanism: Spring energy storage type (CL type); Opening time: ≤ 60ms; Closing time: ≤ 75ms; Mechanical lifespan: ≥ 10000 times; Operating voltage: 220V AC/DC (conventional);
4. Insulation and Environment: Insulation Level: Power Frequency 42kV/1min, Lightning Impulse 75kV (Peak); Protection level: IP4X (body); Working temperature: -25 ℃ to+40 ℃; Installation method: fixed/handcart type;
5. Application adaptation: Suitable for industrial distribution, substations, and switchgear protection, suitable for frequent heavy load operation and short circuit protection.
About the Vacuum Circuit Breaker VD4 1206-25 M
The Vacuum Circuit Breaker VD4 1206-25 M is a oil drilling equipment used in industrial automation, control and power systems. This oil drilling equipment is supplied as new, original industrial-grade stock. Each unit is identified by manufacturer part number Vacuum Circuit Breaker VD4 1206-25 M for accurate procurement and cross-referencing.
Why source the Vacuum Circuit Breaker VD4 1206-25 M from HDE123
- Verified part number: every Vacuum Circuit Breaker VD4 1206-25 M is checked against its manufacturer specification before shipment.
- 0 confirmed technical parameters available on this page for engineering review.
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Ordering the Vacuum Circuit Breaker VD4 1206-25 M
To order the Vacuum Circuit Breaker VD4 1206-25 M, add it to your cart and complete checkout, or use the Request a Quote form for volume purchases and replacement / cross-reference enquiries. Lead time: typically 3–10 working days for in-stock items, subject to confirmation. Worldwide shipping is available and a commercial invoice is provided for customs.