Square D HOM245 - 45A, 2-Pole, Circuit Breaker

Square D HOM245 — a dependable 45A, 2-pole circuit breaker engineered for demanding electrical systems. This device delivers precise overcurrent protection for both hot legs in 240V applications, making it an essential component in panelboards, switchboards, and control panels across industrial, commercial, and OEM environments.

What makes the HOM245 stand out is its integration with the Square D HOM family. Designed to fit cleanly into Homeline distribution panels and motor control centers, it provides coordinated protection for critical circuits while maintaining a compact, rugged form factor that stands up to everyday industrial use. The 2-pole configuration ensures simultaneous interruption of both conductors, enhancing safety and reducing the risk of damage from unbalanced faults.

• Current rating and configuration: 45A, 2-Pole circuit breaker for reliable protection of medium-load branch circuits.
• Versatile compatibility: Ideal for panelboards, switchboards, and control panels in industrial, commercial, and OEM settings.
• Targeted use cases: Protect motors, feeders to equipment, and critical distribution circuits within motor control centers and distribution panels.
• Reliable performance: Part of the trusted Square D HOM series, offering consistent protection and dependable operation in demanding environments.

Whether you’re upgrading an existing installation or designing a new distribution system, the HOM245 delivers clear, dependable protection where it matters most. Pair it with corresponding HOM-series components to ensure proper fit, safe operation, and streamlined maintenance in your electrical infrastructure.