ABB MV SF6 Circuit Breaker VF12.12.40 C 1250A
$ 35,620Each
Lead Time
4 Weeks
Ex-Works
USA
Shipping
Standard domestic shipping within the USA at a flat rate of $50.
Get a quote for international shipment.
Key Features
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SF6 insulation technology delivers high dielectric strength and arc-quenching performance
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Withdrawable trolley design simplifies installation and maintenance
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High short-circuit withstand capacity supports demanding fault conditions
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110 VDC control voltage enables reliable breaker operation
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Robust ABB construction ensures long service life in industrial environments
ABB MV SF6 Circuit Breaker VF12.12.40 C 1250A
The ABB MV SF6 Circuit Breaker VF12.12.40 C is a medium-voltage switching and protection device designed for reliable operation in industrial and utility power distribution systems. Built with SF6 insulation technology and supplied with a trolley-mounted configuration, this breaker ensures high interrupting capacity, operational safety, and ease of maintenance. It is suitable for substations, industrial plants, and critical power infrastructure requiring dependable medium-voltage protection.
Specifications
| Specification | Details |
|---|---|
| Manufacturer | ABB |
| Product Type | Medium Voltage SF6 Circuit Breaker |
| Part Number | VF12.12.40 C |
| Function | Switching and protection of medium-voltage circuits |
| Application | Industrial power distribution, substations |
| Rated Voltage | 12 kV |
| Rated Current | 1250 A |
| Short Circuit Rating | 43.5 / 40 kA |
| Control Voltage | 110 VDC |
| Mechanism Type | 12.12.40 C rated |
| Insulation Medium | SF6 Gas |
| Mounting | Withdrawable, trolley-mounted |
| Estimated Weight | 110 kg |
| Compatibility | ABB MV switchgear systems |
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