Square D QOU315 – 15A 3 Pole Miniature Circuit Breaker Get Yours

Part of the QOU series, this 15-amp miniature breaker delivers precise thermal-magnetic protection for commercial and industrial machinery. The compact three-pole profile is optimized for space-constrained electrical distribution networks. It mounts onto standard DIN rails, OEM control panels, and custom enclosures. The reversible line and load lugs permit reverse feeding, simplifying complex wiring layouts.