Cutler-Hammer GC3060 Circuit Breaker, 60A, 3-Pole, 480V

The Cutler-Hammer GC3060 Circuit Breaker delivers dependable protection for demanding industrial electrical systems. With a 60-amp rating, 3-pole configuration, and a 480V operation, this device is built to handle the rigorous needs of modern facilities, maintenance schedules, and replacement projects. As part of the GD series lineage, the GC3060 is purpose-built to integrate smoothly into established electrical ecosystems that rely on consistent performance and robust protection at 480V.

Key specifications

• Manufacturer: Cutler-Hammer
• Series: GD
• Part Number: GC3060
• Product Type: Circuit Breaker
• Amperage: 60 A
• Poles: 3
• Voltage:
480V

Notes: Verify fit by part number and application requirements. Need help matching a part number or confirming compatibility? Message us and we'll help.

Ideal for and use cases

• Industrial electrical service installations that operate at 480V, including distribution panels, motor control centers, and feeder circuits.
• Maintenance and replacement projects where consistent GD-series form factor and trip characteristics are essential for uptime and safety.
• Facilities undergoing panel upgrades or refurbishments that require a precise 3-pole configuration for balanced three-phase protection.

Why this GC3060 stands out

The GC3060 isn’t just a component—it’s a strategic choice for reliability in heavy-duty environments. Designed to align with the GD-series ecosystem, it ensures compatible mounting, mechanical fit, and electrical performance with existing 480V infrastructure. Its 3-pole design provides comprehensive protection across all phases, helping to minimize downtime and protect motors, drives, and other critical loads.

Compatibility and installation guidance

• Always verify fit using the part number GC3060 against your panel schedule and the GD-series compatibility requirements.
• Confirm your system operates at 480V and requires a 3-pole configuration to ensure proper protection and shutdown behavior.
• If you’re unsure about compatibility or compatibility with a specific panel, reach out—we’re ready to assist with part-number matching and application verification.

For precise compatibility support and to confirm that GC3060 is the right fit for your application, message us and our team will help ensure a seamless match to your 480V, 3-pole circuit protection needs.