Eaton Cutler-Hammer GHB3050 50A 3P 480V Circuit Breaker, Bolt-On | AmpState

The Eaton Cutler-Hammer GHB3050 is a rugged bolt-on circuit breaker designed for everyday electrical work in commercial and industrial environments. Built to protect panelboards, load centers, and electrical distribution setups, it provides dependable, code-compliant circuit protection where it matters most.

• 50 A, 3-pole configuration — ideal for balanced three-phase circuits common in commercial facilities.
• 480 V system compatibility — supports higher-voltage distribution without compromising safety or performance.
• Bolt-On mounting — delivers straightforward installation and replacement in compatible panels, helping minimize downtime during service or upgrades.
• Original BOM alignment — purpose-built for replacement projects and spare stocking that keeps your bill of materials consistent with the original part number.
• Reliable protection — engineered for continuous operation in everyday electrical distribution with Eaton Cutler-Hammer’s trusted design lineage.

Key use cases

• Replacing a failed breaker in existing panelboards and load centers that require a 3-pole, 480V solution.
• Stocking a spare that aligns with the original part number to prevent BOM drift during maintenance cycles.
• Upgrading or maintaining electrical distribution in facilities with three-phase 480V systems, ensuring consistent protection across feeders.

If you need help confirming fit or compatibility with your existing gear, AmpState is ready to assist. Message us to verify that the GHB3050 matches your panel specifications and original part numbers.

Availability — this part is available from AmpState, making it easy to source the exact Eaton Cutler-Hammer GHB3050 you need for reliable, long-lasting circuit protection.