Sale!
Hot Deal Square D QOU345 – 45A 3 Pole Miniature Circuit Breaker
Original price was: $128.80.$54.10Current price is: $54.10.
For orders under $150.00, a shipping fee of $12.99 applies.
Built for demanding commercial environments, the Square D QOU345 is a 45A, 3-pole miniature circuit breaker. It provides robust thermal-magnetic protection for a wide range of electrical systems. Designed for versatile installation, this unit-mount breaker fits standard DIN rail systems, OEM panels, and custom enclosures. It includes reversible box lugs for flexible top or bottom feed wiring. Delivering 10 kAIC at 240VAC, this HACR-rated device features a built-in Visi-Trip indicator.
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