Schneider Electric | PJL36120M70 | Circuit Breaker | 120A | 3-Pole | 600V

Schneider Electric PJL36120M70 Circuit Breaker is engineered for reliability in demanding electrical environments. With a 120A rating, a 3-pole configuration, and a 600V maximum rating, this breaker provides robust protection for three-phase circuits while simplifying maintenance, retrofit, and replacement projects.

Designed for precise compatibility

Using the exact part number PJL36120M70 is the most reliable way to ensure a correct fit within Schneider Electric panels and compatible systems. If you’re upgrading an older panel or stocking spares for field service, this unit reduces guesswork and downtime.

Key specifications

• Amperage: 120A
• Poles: 3-Pole
• Voltage rating: 600V

Why a 3-pole 600V breaker matters

In three-phase installations, a 3-pole breaker provides simultaneous protection across all conductors, preventing imbalance and shielding equipment from multi-line faults. The 600V rating supports safe operation in commercial and light industrial panels, while the 120A rating aligns with typical feeder and distribution circuits.

Ideal use cases

• Maintenance and retrofit projects requiring exact Schneider Electric specifications.
• Replacement for aging breakers in three-phase switchgear and panelboards.
• Stocking spare units for service fleets to minimize downtime during outages.

Practical purchasing and installation guidance

Notes: Confirm fit and ratings before ordering. The PJL36120M70 part number is the best reference for compatibility. Before installation, verify that the panel labeling and busbar configuration match a 3-pole, 600V unit and that the intended load aligns with a 120A protective rating. For professional applications, engage a licensed electrician to ensure proper removal of the existing breaker and safe replacement in accordance with local electrical codes.

Why choose Schneider Electric over generic equivalents

This unit is part of Schneider Electric’s cohesive protection ecosystem, designed for seamless integration with Schneider panels and accessories. The PJL36120M70 delivers consistent trip characteristics, coordinated protection with upstream devices, and simpler inventory management for facilities relying on Schneider products.

Ownership and maintenance advantages

• Reliable protection with Schneider Electric’s proven engineering, reducing nuisance trips and mismatches in three-phase systems.
• Clear reference for procurement and maintenance planning thanks to the specific part number.
• Enhanced uptime with readily available stock for repairs and replacements.