Westinghouse | LA3125PT | Circuit Breaker | 125A | 3-Pole | 600V | Bolt-On

Westinghouse LA3125PT Circuit Breaker is a rugged, three-pole protection device crafted for dependable performance in three‑phase electrical systems. With a 125 A rating and a 600 V maximum, this bolt‑on model is built for maintenance, retrofit, and replacement projects where exact specifications matter.

Designed for secure mounting and reliable operation, the bolt‑on construction provides a solid mechanical connection in compatible Westinghouse panels, minimizing the risk of loose connections that can occur with other mounting methods.

• Amperage: 125 A
• Poles: 3-Pole
• Voltage: 600 V
• Mounting: Bolt-On
• Part reference: LA3125PT

Why this particular breaker stands out: The LA3125PT is a genuine Westinghouse part, with the LA3125PT reference serving as the clearest compatibility indicator. Before ordering, confirm that your panel or equipment supports a 125 A, 3‑pole, 600 V bolt‑on breaker of this type—the part number is your best reference for fit and ratings.

Use cases and ideal applications: This breaker excels in maintenance, retrofit, and replacement scenarios where you’re upgrading or restoring three‑phase protection. It’s well suited for electrical rooms in small to medium facilities, manufacturing lines, or any system requiring reliable protection for 3‑phase circuits up to 600 V.

Practical considerations: When planning installation, ensure your panel supports bolt‑on mounting and a 3‑pole configuration. Use the LA3125PT part number to verify compatibility with your specific panel model and rating requirements, and reference your panel documentation for proper fitment guidance.

Keep spares on hand to minimize downtime and ensure continuous protection of your critical loads with a genuine Westinghouse LA3125PT circuit breaker.