Siemens | QJ2M110L | Circuit Breaker | 110A | 2-Pole | 240V

Siemens QJ2M110L Circuit Breaker delivers reliable overcurrent protection for 240V systems with a 110A rating. This 2-Pole model ensures both hot legs trip together, enhancing safety and delivering consistent protection across the circuit.

Built for maintenance, retrofit, and replacement needs where exact specifications matter, the QJ2M110L meets Siemens’ standards for durability and performance. The part number QJ2M110L is the best reference for compatibility, so always verify fit and ratings before ordering.

Key specifications

• Amperage: 110 A
• Poles: 2-Pole
• Voltage: 240 V
• Part number: QJ2M110L

Why this Siemens breaker stands out

Designed to align with Siemens panels and compatible electrical systems, this 110A, 2-Pole breaker provides precise, dependable protection for circuits that demand strong, coordinated interruption. By leveraging a dedicated Siemens model, you minimize the guesswork in project planning and ensure consistent performance across service life.

Ideal use cases

• Replacement for worn or failed breakers in panels that require a 110 A, 2-Pole, 240 V solution
• Retrofit projects where existing circuits need an exact 110 A protection device
• Maintenance inventories to keep critical electrical infrastructure ready for service

Compatibility and installation tips

Before purchasing, confirm that this breaker matches your panel’s specifications. Use QJ2M110L as the primary compatibility reference, and verify fit and ratings with your panel documentation. If in doubt, consult a qualified electrician to ensure proper installation and safe operation.