Siemens | JXD62B400L | Circuit Breaker | 2-Pole

Siemens JXD62B400L is a 2-pole circuit breaker built for reliability in maintenance, retrofit, and replacement tasks where exact specifications matter. Identified by the precise part number JXD62B400L, this Siemens device is designed to slot into systems that require matching electrical characteristics, ensuring a seamless, safe upgrade or service plug-in.

Why choose the Siemens JXD62B400L 2-Pole Circuit Breaker

• 2-Pole design delivers dual-pole protection in a single unit, simplifying panel layouts and troubleshooting during service.
• Exact compatibility is driven by the part number: JXD62B400L, the clearest reference when sourcing replacements.
• Ideal for maintenance, retrofit, and replacement projects where exact specs must align with existing equipment.
• Engineered by Siemens to maintain consistent electrical performance and mounting compatibility within compatible panels.

Important: Confirm fit and ratings before ordering. Use the part number JXD62B400L as your primary compatibility reference to ensure correct electrical characteristics and mounting style.

Key Specifications

• Poles: 2-Pole
• Part number: JXD62B400L
• Type: Circuit Breaker

Practical Use Scenarios

Perfect for technicians performing routine panel maintenance, upgrading or replacing older breakers, or configuring retrofit projects where a precise Siemens replacement is required. This 2-pole device is suited for protecting two circuits or a multi-wire branch when the panel design dictates a two-pole solution with compatible characteristics.

Who Should Consider This Breaker

Electrical professionals and facility maintenance teams seeking a trustworthy, plug-in replacement that matches Siemens panels’ specifications. It’s also a solid choice for careful DIYers working within documented compatibility and safety guidelines.

How It Fits Into Your Battery of Replacements

Because the JXD62B400L is identified by a clear part number, it reduces ambiguity when re-stocking or cross-referencing with existing panel catalogs. Always verify that the amperage, trip curve, and mounting style align with the current breaker in your panel to ensure proper protection and code compliance.