Eaton CH325 - 25 A, 240 V, 3-Pole Plug-In Circuit Breaker | AmpState

The Eaton CH325 is a 25A, 240V, 3-pole plug-in molded case circuit breaker engineered to deliver dependable branch-circuit overcurrent and short-circuit protection in panelboards and loadcenters. Designed for fast installation and straightforward replacement, this unit keeps critical electrical systems protected with minimal downtime. Whether you’re outfitting a new panel or upgrading an existing one, the CH325 offers reliable performance in a compact plug-in package.

Fast, hassle-free plug-in installation

With its plug-in connection, the CH325 simplifies field work and reduces install time. The quick-connect design allows you to deploy or swap breakers without the need for complex wiring changes, helping to keep projects on schedule and maintenance windows short.

Thermal-magnetic protection you can rely on

The thermal-magnetic trip unit delivers stable, repeatable protection across a range of temperatures and fault conditions. This means predictable trip behavior for overcurrent and short-circuit events, safeguarding circuits and connected equipment without nuisance tripping.

Uncompromised compatibility and versatility

Engineered to pair with matching OEM loadcenters and panelboards, the CH325 fits seamlessly into Eaton and compatible systems. Its 3-pole, 240V configuration makes it suitable for residential, commercial, and light industrial applications that require robust protection for three-phase or multi-wire circuits.

Ideal use scenarios

Use the CH325 for:

• Three-pole 240V protection in new panel installations for commercial or light industrial environments
• Reliable replacement on-site in existing Eaton panelboards and OEM-compatible loadcenters
• Protection of branch circuits in office spaces, retail environments, workshops, and small manufacturing setups

Technical specifications at a glance

• Manufacturer: Eaton
• Part Number: CH325
• Type: Thermal-magnetic molded case circuit breaker
• Amperage Rating: 25A
• Voltage Rating: 240V
• Number of Poles: 3
• Mounting Style: Plug-in
• Application: Branch circuit overcurrent and short-circuit protection

Practical tips for maximum value

Keep a spare Eaton CH325 on hand for quick field replacements, label circuits clearly for future maintenance, and verify compatibility with your panelboard’s OEM specifications before installation. The CH325’s plug-in design is especially advantageous in multi-site installations where minimizing downtime and simplifying panel servicing matters most.