Siemens | CED6N12 | Circuit Breaker | 125A | 3-Pole

Meet the Siemens CED6N12 Circuit Breaker — an OEM-grade protection device designed for dependable service in maintenance, retrofit, and replacement projects where exact specifications matter. With a 125A rating and a 3-pole configuration, this unit is built to align with Siemens panels and existing electrical layouts.

Key specifications

• Amperage: 125 A
• Poles: 3-Pole
• Part number: CED6N12
• Applications: Maintenance, retrofit, and replacement in Siemens environments
• Compatibility note: Confirm fit and ratings before ordering; the part number is the best reference for compatibility

Why this Siemens CED6N12 stands out

As an OEM component, it delivers the exact electrical characteristics, mounting configuration, and interface your Siemens panel was designed to accept. This minimizes installation risk and helps preserve panel protection standards across service work. Choosing the CED6N12 means you’re aligning with the original equipment manufacturer’s intent for three-phase protection and circuit control.

Practical use scenarios

• Maintenance replacements in Siemens panels that require a 125A, 3-pole breaker
• Retrofit projects where circuit capacity or configuration calls for upgrading to a 125A 3-pole unit
• Spare part in service fleets for quick, OEM-consistent replacements

Helpful buyer tips

• Always verify the panel model and ensure the 3-pole, 125A rating matches the circuit you’re protecting
• Use the part number CED6N12 as the primary reference to ensure you’re ordering the exact Siemens component
• Follow standard electrical safety practices and your panel manufacturer guidelines during replacement