Siemens Q2100P Circuit Breaker, 100A, 2-Pole, 240V

The Siemens Q2100P Circuit Breaker is a dependable solution for industrial electrical service, maintenance, and replacement projects. This 2-pole unit is rated at 100 A and 240 V, delivering solid protection for multi‑wire feeders and critical equipment in demanding environments. When you’re upgrading panels, stocking spares, or replacing a failing breaker, the Q2100P offers a straightforward, compatible option built to fit Siemens systems when the part number matches your application.

• Two-pole design: Simultaneous protection of both hot legs in a 240 V circuit.
• 100 A rating: Suitable for medium-to-large loads without frequent nuisance tripping.
• Strict compatibility path: Verify fit by part number Q2100P and your specific application requirements.
• Maintenance-friendly: Quick swap in compatible panels, minimizing downtime during service windows.
• Industrial-grade reliability: Built for ongoing use in busy facilities and manufacturing environments.

Use cases include replacing worn breakers in service panels, upgrading distribution boards in facilities, and stocking a reliable spare for critical lines that power motors and machinery. To ensure you’re choosing the right part, check that your system requires a 2-pole, 240 V, 100 A device. If you’re unsure about compatibility, message us and we’ll help you confirm the fit based on the exact panel or switchgear you’re working with.