The Tyco Elcon W33S4B1Q-20 Circuit Breaker is a Potter and Brumfield Thermal Circuit Breaker with a rocker actuator and wire termination with 8-32 screws at a 90° angle. It carries a 20A current and 50 VDC, 250 VAC operating voltage. Has an interrupt capacity of 2000 A for 50 VDC and 1000 A for 240 VAC. Trips at 200% overload within 11 to 30 seconds.
W33S4B1Q-20 Thermal Circuit Breaker
TE Connectivity Potter & Brumfield Relays