Eaton EHD3060 - 60 A, 480 V, 3-Pole Bolt-On Circuit Breaker | AmpState

The Eaton EHD3060 60A, 480V, 3-Pole Bolt-On Molded Case Circuit Breaker is engineered to deliver dependable branch circuit overcurrent and short-circuit protection for panelboards and load centers. With a robust bolt-on mounting, it offers a rigid, vibration-resistant bus connection that stays secure even in demanding environments, reducing maintenance and re-tightening needs over time.

• Secure bolt-on mounting: provides a solid, vibration-resistant connection to the panel bus, helping maintain reliable protection in panels subject to equipment movement or vibration.
• Thermal-magnetic trip unit: combines precise thermal overload protection with fast magnetic short-circuit protection, delivering stable, repeatable performance across temperature changes and load variations.
• Three-pole design for 480V systems: ideal for 3-phase distributions common in commercial and light industrial applications, delivering synchronized protection across all phases.
• OEM-load center compatibility: designed to pair with matching Eaton load centers and panelboards, simplifying replacement and upgrade projects.
• Versatile applications: suitable for residential, commercial, and light industrial electrical distributions, from service equipment to feeders and branch circuits.

Why this breaker matters in your electrical system

When your power distribution relies on clean, predictable protection, the EHD3060 delivers. The 60A rating matches typical branch circuits feeding motors, general lighting, and mechanical equipment in light industrial settings, while the 480V rating accommodates higher voltage systems common in commercial buildings. The combination of bolt-on security and a thermal-magnetic trip means you get durable, reliable protection with predictable trip characteristics you can count on during fault conditions.

Use cases that fit this model

• Three-phase motor feeders in small industrial or commercial facilities
• Panelboard or load center upgrades where bolt-on protection is preferred for vibration-prone environments
• Branch circuits supplying HVAC, pumps, and conveyors in light industrial setups
• Residential or commercial service panels that require consistent, factory-murnished protection without custom modifications

Installation and compatibility tips

Ensure the panelboard is designed for bolt-on molded case circuit breakers and that the Eaton EHD series is the correct match for your OEM panel. Follow local electrical codes and manufacturer installation instructions for mounting, wiring, and safety. Regularly inspect mounting hardware and bus connections to maintain optimal protection performance over time.

Technical snapshot

• Manufacturer: Eaton
• Part number: EHD3060
• Type: Thermal-magnetic molded case circuit breaker
• Amperage rating: 60 A
• Voltage rating: 480 V
• Number of poles: 3
• Mounting style: Bolt-on
• Application: Branch circuit overcurrent and short-circuit protection

Equip your panel with a trusted protection partner. The Eaton EHD3060 delivers robust, three-phase safeguarding for reliable electrical distribution in demanding environments.