Siemens 100-AMP - 2100-Pole, Circuit Breaker

Meet a power protection workhorse built for big-league electrical environments: the Siemens 100-AMP - 2100-Pole, Circuit Breaker. Engineered for reliable overcurrent protection in demanding systems, this breaker brings unprecedented flexibility with a 2100-pole configuration that fits large panelboards, switchboards, and control panels.

Why this breaker stands out

• High-density 2100-pole configuration: Lets you design complex distribution schemes in a single housing, reducing space and simplifying wiring in motor control centers.
• Precise 100-amp protection: Delivers clean interruption of fault current, helping prevent equipment damage and downtime.
• Versatile in application: Suitable for industrial, commercial, and OEM applications where dependable protection and safe operation matter.
• Panel compatibility: Optimized for use in panelboards, switchboards, and control panels—streamlining upgrades and retrofits.

Real-world use cases

• Industrial facilities with centralized power distribution and motor control centers that demand dense protection in a compact footprint.
• Large commercial buildings requiring robust main distribution and precise control across multiple zones.
• OEM equipment enclosures where a high-density, reliable overcurrent protection solution simplifies integration and maintenance.

How it benefits your operation

• Reliability you can count on: Consistent trip characteristics deliver dependable protection, reducing the risk of cascading faults.
• Space and cost efficiency: The expansive 2100-pole design consolidates protection in fewer devices, freeing panel space and simplifying wiring.
• Safety and control: Safe operation in demanding distribution panels and motor control centers helps minimize downtime and equipment wear.
• Maintenance ease: Built with a straightforward Siemens design philosophy, parts availability and service support align with established maintenance schedules.

Installation guidance

For best results, install this breaker in compatible Siemens panelboards, switchboards, or control panels. Confirm that the 100-amp rating matches your load calculations and that the 2100-pole configuration aligns with your panel layout. Plan for regular inspection of connections and trip performance as part of routine maintenance to sustain optimal protection over time.

With Siemens behind it, this 100-AMP, 2100-Pole circuit breaker delivers robust, dependable overcurrent protection designed for the most demanding distribution environments. It’s the trusted choice for industrial facilities, commercial applications, and OEM solutions where precise protection and safe operation are non-negotiable.