Schneider Electric PJL36100U31A 100A 3P 600V Circuit Breaker | AmpState

Meet the Schneider Electric PJL36100U31A — a genuine, ready-to-install circuit breaker designed to protect your panelboards, load centers, and electrical distribution runs. When your goal is a precise part-number match that minimizes downtime and guessing, this 100 A, 3-pole, 600 V unit delivers reliability you can trust.

• Exact part-number match ensures seamless compatibility with Schneider Electric systems and reduces the risk of misfit components in critical panels.
• 100 A, 3-pole, 600 V configuration provides robust, three-phase protection suitable for commercial and light industrial distributions.
• Ideal for panelboards and load centers that require a dependable protection device within a standard Schneider Electric infrastructure.
• Availability from AmpState makes it easier to source this specific part when stocking spare inventory or completing a panel build.
• Maintenance-friendly approach—having the exact PJL36100U31A on hand helps you streamline replacements, reduce project lead times, and keep systems running smoothly.

Key use cases and ideal applications

This 3-pole circuit breaker is well-suited for

• Industrial and commercial panelboards where three-phase protection is required
• Load centers that demand precise 100 A protection aligned with Schneider Electric branding
• Spare inventory for maintenance teams who need fast, direct part-number matches during outages or upgrades

Why choose this unit from AmpState

AmpState lists the PJL36100U31A as a readily available option, backed by support to confirm fit and compatibility. If you’re unsure whether this exact part matches your panel or distribution setup, a quick message to our team will help verify the fit and keep your project on track.

Specifications at a glance

• Manufacturer: Schneider Electric
• Part number: PJL36100U31A
• Product type: Circuit Breaker
• Amperage rating: 100 A
• Poles: 3
• Voltage rating: 600 V

Practical guidance for installation and compatibility

Before installation, confirm that the panel or distribution equipment is rated for 600 V and three-phase operation, and that the PJL36100U31A is the correct direct replacement part for your model. If you’re reconciling older gear with newer Schneider Electric components, double-check the part number and the panel’s labeling to prevent mismatches. For any doubt about fit, contact AmpState’s team to help validate compatibility and ensure a smooth, code-compliant install.

Ready to secure the exact part you need? The PJL36100U31A is available from AmpState, with support to verify fit and get you back to work quickly.