Siemens | HFD62B110L | Circuit Breaker | 110A | 2-Pole | 600V

Siemens HFD62B110L Circuit Breaker: a dependable, high-capacity protection device designed for commercial and industrial electrical panels. With a 110 A rating, 2-pole configuration, and a 600 V maximum, this model is built to safeguard circuits while supporting efficient maintenance, retrofit, and replacement workflows.

Core specifications

• Amperage: 110 A
• Poles: 2-Pole
• Voltage rating: 600 V
• Part reference: HFD62B110L

Why this Siemens breaker stands out

Designed to integrate smoothly with Siemens panels, the HFD62B110L delivers reliable, consistent protection with precise electrical characteristics that align with existing gear. The two-pole design ensures simultaneous disconnection of both conductors, enhancing safety and fault containment in shared-load environments. Its 600 V rating provides durable performance for higher-energy circuits commonly found in commercial settings.

Ideal use cases

• Panel retrofits where an exact-match replacement is required
• Maintenance and upgrade projects that need a reliable 110 A, 2-pole, 600 V breaker
• Mid-size load protection in light-industrial distribution systems

Fit and compatibility guidance

Notes: Confirm fit and ratings before ordering. The part number is the best reference for compatibility — ensure your panel or load center accepts HFD62B110L to achieve a seamless replacement.

Installation and safety considerations

Power must be fully shut off before handling. This component is intended for installation by a licensed electrician who adheres to local electrical codes and safety practices.

Who this is ideal for

• Electrical contractors performing panel retrofits or replacements
• Facility managers overseeing commercial or light-industrial electrical systems
• Maintenance teams requiring reliable spare breakers to minimize downtime