Eaton Cutler-Hammer GHB2080 80A 2P 480V Circuit Breaker, Bolt-On | AmpState

The Eaton Cutler-Hammer GHB2080 is a trusted bolt-on circuit breaker designed to protect electrical distribution in panelboards, load centers, and other distribution gear. With an 80-amp rating, two poles, and a 480-volt operating range, this unit delivers reliable, straightforward protection for demanding commercial and industrial applications.

Key specs

• Amperage: 80 A
• Poles: 2
• Voltage: 480 V
• Mounting: Bolt-On
• Manufacturer: Eaton Cutler-Hammer
• Part Number: GHB2080

The bolt-on design provides a secure, durable installation in compatible panel infrastructure, making it a practical choice for retrofit projects and ongoing maintenance where keeping the exact part number matters. GHB2080 is part of Eaton’s Cutler-Hammer lineage, ensuring compatibility with established panelboards and distribution setups that rely on a consistent, easily identifiable breaker profile.

Ideal use cases

• Retrofit projects where older panels require a bolt-on breaker with a preserved part number for easy tracking and replacement.
• Maintenance planning in facilities with 480V distribution circuits that need reliable, plug-and-play protection.
• New or upgraded electrical distributions in commercial or light industrial environments that operate at 480V and require robust 2-pole protection.

Compatibility and availability

Available from AmpState, the GHB2080 is a straightforward choice when you need a proven 2-pole, 80A, 480V bolt-on breaker. If you’re unsure about fit, our team can help confirm compatibility and ensure this part number aligns with your panelboards or load centers—just reach out and message us for expert assistance.

Tips for installation and use: verify that your panel supports bolt-on breakers in the GHB family, ensure clean, dry mounting surfaces, and follow all lockout/tagout procedures during servicing. By planning for compatibility and proper mounting, you’ll enjoy dependable protection for your critical electrical circuits.