Eaton | IBPEHB3050N | Circuit Breaker | 50A | 3-Pole | 480V | Bolt-On

The Eaton IBPEHB3050N is a rugged 50A, 3-pole circuit breaker engineered for reliable protection in 480V, three-phase systems. With its bolt-on mounting, it’s designed for secure, vibration-resistant installation in compatible panelboards—making it a smart choice for maintenance, retrofit, and replacement projects that demand precise compatibility.

• Amperage: 50A continuous rating to guard against overloads in demanding loads.
• Poles: 3-pole configuration provides full three-phase protection for 480V distribution.
• Voltage: Rated for 480V systems, suitable for industrial power distribution.
• Mounting: Bolt-on design ensures a solid mechanical connection in compatible panels.
• Compatibility reference: Part number IBPEHB3050N is the best reference for matching equipment.

Ideal use cases

• Maintenance work on existing 3-phase 480V panels where a like-for-like replacement is required.
• Retrofits and upgrades of aging electrical distributions in manufacturing facilities, processing plants, or large commercial operations.
• Spare or replacement breaker in service cabinets that use bolt-on, three-pole devices.

Why bolt-on matters

• Enhanced mechanical stability in environments with vibration or frequent access for inspections.
• Secure electrical connection that supports consistent protection during high-activity work cycles.
• Robust mounting helps maintain reliable contact pressure and predictable trip performance.

Ordering and compatibility notes

Confirm fit and ratings before ordering. The IBPEHB3050N part number is the best reference for compatibility, and you should verify that your panel supports bolt-on breakers in a 3-pole, 480V, 50A configuration.

Designed for industrial electrical systems that demand dependable overcurrent protection, the Eaton IBPEHB3050N delivers precise specifications, clear fit guidance, and a durable bolt-on solution for maintenance, retrofit, and replacement projects in 480V three-phase networks.