CC3125N | Circuit Breaker | 125A | 3-Pole | 240V | Plug-In

Introducing the CC3125N Industrial Circuit Breaker — a robust, plug-in protection solution rated at 125A for 3-pole, 240V systems. Designed for maintenance, retrofit, and replacement, this breaker keeps your 3-phase loads safeguarded while minimizing downtime and project delays.

Key specifications

• Amperage: 125A
• Poles: 3-Pole
• Voltage: 240V
• Mounting/Type: Plug-In

What makes the CC3125N different

The CC3125N is purpose-built for exact-spec compatibility in industrial panels. Its plug-in design enables quicker swaps during maintenance or retrofit, reducing panel downtime and keeping critical electrical feeds online. Since compatibility is essential, the part number CC3125N serves as the most reliable reference when confirming fit with your panel family and existing protections.

Ideal uses and scenarios

• Maintenance and service upgrades for 3-phase, 240V distribution circuits in commercial or light industrial environments.
• Retrofit projects where a like-for-like 125A, 3-pole, 240V plug-in breaker is required to restore protection without modifying the panel structure.
• Replacement of aging protection devices in panels that specify this exact configuration, minimizing mismatch risk and ensuring continuity of operation.

Fit, compatibility, and selection tips

Before ordering, verify that the CC3125N matches your panel’s rated voltage, current, and pole configuration. Use the part number CC3125N as the primary reference to confirm compatibility, and consult your panel’s catalog or manufacturer guidelines for plug-in breaker acceptance. If your application demands the same trip characteristics and mounting footprint, this unit is designed to align with common 3-pole, 240V panel solutions.

Practical installation and care

Handle the breaker with care during installation and ensure the power is off according to your panel’s safety procedures. Adhere to torque specs and proper bus connections per the panel’s maintenance manual. Because precise specifications matter for safety and performance, install the CC3125N only in panels approved for plug-in 3-pole 240V breakers of this rating.