The AIRPAX LELK1-1RS4-30452-50 50 Amp Bullet Circuit Breaker is a high-quality electrical component designed for DC current applications. With a maximum amperage of 50A and a voltage rating of 80 VDC, this circuit breaker is suitable for various industrial and commercial settings. Made of durable ABS/plastic material, this single-pole breaker is compatible with wire gauges ranging from 1 to 5 AWG. Whether you need to protect a small or large electrical circuit, this AIRPAX circuit breaker is a reliable choice.