Schneider Electric | PJA36120SA | Circuit Breaker | 1200A | 3-Pole | 600V

When your 600V power network needs rock-solid protection with high-current capability, the Schneider Electric PJA36120SA circuit breaker delivers precise performance in a robust, industrial-ready package. Designed for maintenance, retrofit, and replacement scenarios, this 3-pole unit brings exact specifications to ensure seamless integration with Schneider Electric systems.

Key specifications

• Amperage: 1200A
• Poles: 3-Pole
• Voltage: 600V
• Part number: PJA36120SA
• Reference note: Confirm fit and ratings before ordering; the part number is the best reference for compatibility.

Why this PJA36120SA stands out

This Schneider Electric breaker is purpose-built for high-current protection in demanding environments. By choosing the exact PJA36120SA, you align with Schneider’s design standards, ensuring dependable performance, consistent trip characteristics, and reliable communication with compatible panels and accessories. The three-pole configuration provides balanced protection across three phases, making it ideal for heavy-load distribution and motor feeders in industrial settings.

Ideal use cases

• Maintenance and retrofit projects where the existing panel expects a 1200A, 3-pole, 600V protection device
• Replacement in industrial power distribution panels that operate at 600V and require a precise equipment match
• New installations in facilities with high-current demands and Schneider Electric ecosystem compatibility

Installation & compatibility tips

• Verify that your panel and bus arrangement support a 600V, 1200A, 3-pole device before purchasing.
• Use the exact part number (PJA36120SA) as the best compatibility reference to minimize retrofit risk.
• Follow proper electrical safety protocols and engage a licensed electrician for high-current protection installations.

What to expect

With the PJA36120SA, you gain a trustworthy, purpose-built solution that reduces downtime during maintenance and replacements, preserves system integrity, and maintains the consistency of Schneider Electric protective components across your installation. This is a focused upgrade path for facilities relying on high-current 600V distribution where precise fit and performance matter most.