Eaton CH3100 - 100 A, 240 V, 3-Pole Plug-In Circuit Breaker | AmpState

Discover dependable protection for your electrical system with the Eaton CH3100 – a 3-pole, 100 A, 240 V plug-in molded case circuit breaker designed for panelboards and load centers. Built for fast, hassle-free installs, this unit slides into place with a plug-in connection that keeps downtime to a minimum and maintenance straightforward.

• Amperage and voltage: 100 A at 240 V to safeguard heavy-duty branch circuits without compromising performance.
• Three-pole design ensures coordinated protection across all phases, reducing the risk of open-phase faults.
• Plug-in molded case for rapid installation and easy replacement in compatible panelboards and load centers.
• Thermal-magnetic trip unit delivers stable, repeatable protection by responding appropriately to both overloads and short circuits.
• OEM compatibility designed to be fully compatible with matching Eaton load centers and panelboards for seamless integration.
• Versatile applications suitable for residential, commercial, and light industrial environments, where reliable overcurrent protection is essential.

The CH3100 protects wiring and equipment by rapidly interrupting fault current, while the thermal-magnetic mechanism adapts to changing load conditions, minimizing nuisance trips and extending service life for connected devices. In practice, this means safer feeders, protected branch circuits, and fewer unexpected outages in service panels, subpanels, or machine enclosures.

Ideal use scenarios

• Upgrading or stocking panels in residential settings, where space and speed matter.
• Commercial panel installations requiring a robust, 3-pole 240 V solution for multi‑phase circuits.
• Light industrial applications that demand dependable short-circuit protection for equipment feeders.
• Replacement of a failed CH3100 or other compatible Eaton breakers in OEM panelboards and load centers.

Technical specifications at a glance

• Manufacturer: Eaton
• Part Number: CH3100
• Type: Thermal-magnetic molded case circuit breaker
• Amperage Rating: 100 A
• Voltage Rating: 240 V
• Number of Poles: 3
• Mounting Style: Plug-in
• Application: Branch circuit overcurrent and short-circuit protection

For reliable performance, pair the Eaton CH3100 with matching OEM load centers and panelboards. When installing or replacing, ensure proper seating and use a compatible plug-in space to maintain secure connections and optimal protection. With this model from AmpState, you get trusted Eaton engineering in a compact, easy-to-service package that keeps critical circuits protected with precision and ease.