LA3150S | Circuit Breaker | 150A | 3-Pole | 600V

The LA3150S is a rugged industrial circuit breaker designed for reliability in demanding electrical environments. With a 150 A rating and a 3-pole configuration, it provides robust protection for 600 V three‑phase systems, making it a practical choice for maintenance, retrofit, and replacement projects where exact specifications matter.

• Amperage: 150 A
• Poles: 3‑Pole (three‑phase protection)
• Voltage Rating: 600 V

Why this matters for your operation

• Aligned with common three‑phase panel designs, the LA3150S ensures consistent protection without improvisation or adapters.
• The exact 150 A, 3‑pole, 600 V specification minimizes guesswork during maintenance or retrofit, helping you keep critical equipment safely in service.
• Part of a straightforward compatibility path—the part number is the best reference for ensuring the right fit.

Ideal use cases

• Maintenance: Keep your industrial circuits protected while performing servicing on equipment powered by 600 V three‑phase systems.
• Retrofit: Upgrade or replace aging protection devices with an exact‑spec LA3150S to match existing panel architecture.
• Replacement: Quick, reliable substitution in panels that require a 150 A, 3‑pole, 600 V circuit breaker.

Who benefits most

• Electrical contractors and service technicians working in industrial facilities with 600 V three‑phase distribution.
• Facility engineers overseeing preventive maintenance and equipment protection in harsh environments.

Compatibility and purchasing guidance

• Always confirm fit and ratings before ordering. The LA3150S part number is the clearest reference to ensure compatibility with your panel or replacement strategy.

Practical notes for installation and care

• Use the exact part number (LA3150S) to verify compatibility with your existing equipment and documentation.
• Follow your panel manufacturer’s installation guidelines and safety practices when integrating this 3‑pole, 600 V circuit breaker into a service loop or retrofit project.