Link has been copied to clipboard1000 VDC Disconnect Switches
Littelfuse 1000 V dc disconnect switches are energy-efficient, compact units that preserve battery life and minimize shock hazards. They allow users to isolate circuits by quickly breaking the flow of electrical current. LS6 series switches are available in 1-pole or 2-pole configurations with a choice of current ratings at either 250 A or 400 A. In addition to isolating batteries, 1000 V dc disconnect switches are used in solar/PV systems, energy storage systems, oil and gas rigs, railways, EV chargers, and uninterruptible power supplies.
- Current ratings of 250 A or 400 A
- Short circuit current ratings (SCCRs) of 10 kA
- Impulse voltage withstand ratings of 12 W
- UL 94V-0 flammability ratings
- UL Listed
- REACH and RoHS compliant
- Streamlined designs eliminate the need for external bridging links (jumpers) to increase energy efficiency by dissipating heat
- Self-cleaning contacts prevent loss of performance
- Enhanced functionality during short-circuit conditions ensured by an internal design that mitigates electromagnetic repulsion between contacts
- Construction with self-extinguishing and nonflammable materials reduces fire risks
1000 VDC Disconnect Switches Parts
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1000 VDC Disconnect Switches Applications
- Battery-powered vehicles and industrial equipment
- Dc motors used in the oil and gas industry
- Energy storage systems
- EV chargers
- Railway earthing switches and locomotive batteries
- Solar energy system combiner boxes, inverters, and recombiner boxes
