LA3125PRV | Circuit Breaker | 125A | 3-Pole | 600V

The LA3125PRV is a purpose-built industrial circuit breaker designed for maintenance, retrofit, and replacement projects where exact specifications matter. This 3-pole device delivers reliable protection for three-phase systems, rated at 125A and capable of handling up to 600V, making it a dependable choice for demanding electrical environments.

Why this part stands out

• Exact compatibility: Use the part number LA3125PRV as the primary reference to ensure a precise fit with your existing panel or switchgear. This minimizes guesswork and downtime during replacement.
• Three-pole protection: The 3-pole configuration provides balanced protection across all phases in a three-phase circuit, helping to stabilize system performance and reduce the risk of uneven fault currents.
• 125A rating: Well-suited for feeders and distribution paths that demand robust overcurrent protection without unnecessary tripping, supporting reliable operation of motors and control circuits.
• 600V capacity: Designed for industrial environments where higher voltage levels are present, ensuring safe interrupting performance within the rated insulation voltage.
• Maintenance-ready and retrofit-friendly: Built for practical field use, making it a practical drop-in solution when upgrading or refreshing legacy electrical infrastructure.

How it delivers value in real-world scenarios

• Panel retrofits: Upgrade aging or mismatched gear by replacing worn breakers with a certified 125A, 3-pole 600V unit that aligns with your original specifications.
• Maintenance inventory: Keep a ready-to-install spare on hand to reduce downtime during preventive maintenance or fault-finding in industrial control panels.
• New installations and replacements: When a system requires a 125A, 3-phase protection device, this part provides the correct rating and footprint for compatible panels and switchgear.
• System reliability: Consistent trip behavior and dependable protection help minimize equipment damage and protect downstream motors, drives, and feeders.

Important compatibility note

Before ordering, confirm fit and ratings for your specific application. The part number LA3125PRV is the best reference for compatibility, ensuring you select the correct device for your panel, wiring, and three-phase configuration.

Specifications at a glance

• Amperage: 125A
• Powers: 3-Pole
• Voltage rating: 600V
• Part number: LA3125PRV
• Application: Industrial circuit protection for maintenance, retrofit, and replacement projects