Square D QOU370 – 70A 3 Pole Miniature Circuit Breaker Last Chance
Original price was: $148.46.$62.35Current price is: $62.35.
Built for commercial and industrial applications, the QOU370 is a 3-pole, 70A miniature circuit breaker from Square D. It provides essential overcurrent protection for electrical systems. This versatile unit-mount breaker is compatible with DIN rail systems, OEM panels, and standard enclosures. It comes with reversible line and load box lugs to simplify the wiring process. Rated at 10kAIC at 240VAC, it features the Visi-Trip indicator to instantly show when a circuit has tripped.





