Fastronix 300A 1/2in Severe Duty Battery Disconnect Switch
1/2 inch copper main studs switch rated for 300A continuous and 2000A intermittent. Suitable for single or dual pole setups with an index pin to prevent rotation; optional auxiliary studs for indicator light or small accessory
Highlights
- high current capacity
- installation stability feature
- configurable for accessories
Pros
- robust 300A continuous rating
- dual/pole configuration flexibility
- index pin prevents rotation during installation
- optional auxiliary studs for indicator light
- well-built and easy to install (customer insight)
Cons
- mixed longevity feedback with some failures after two years
Best For
Features
- 1/2 inch copper main studs rated 300A continuous at 12V DC, 2000A intermittent
- Supports single or dual pole configuration for wiring flexibility
- Includes an index pin to prevent rotation after installation
- Optional smaller auxiliary studs rated 20A at 12V DC for indicators or small accessories
- Compatible with Fastronix 404-116 terminal covers for a professional installation
