547986 | Circuit Breaker | 125A | 3-Pole | 415V

Meet the 547986 Industrial Circuit Breaker — a robust 125A, 3-Pole device designed for demanding three-phase power systems at 415V. Built for maintenance, retrofit, and replacement, it provides dependable overcurrent protection when you need it most.

Key specs

• Amperage: 125A
• Poles: 3-Pole (three-phase)
• Voltage: 415V
• Intended use: maintenance, retrofit, replacement projects
• Reference: Part number 547986 is the best compatibility guide

Why this breaker stands out

• Designed for three-phase 415V electrical infrastructure, ensuring balanced protection across all phases
• Compact, field-installable form factor ideal for retrofit projects without changing surrounding hardware
• Clear, unambiguous part-number reference minimizes guessing in procurement and reduces downtime due to mismatches
• Reliable protection in industrial environments where uptime matters

Ideal use cases

• Preventive maintenance on aging control panels that operate on 415V three-phase power
• Retrofit projects to upgrade or replace worn or obsolete circuit breakers
• New installations in manufacturing lines that require 125A, 3-pole protection

Installation tips and compatibility

• Always confirm fit and ratings against your panel's catalog before ordering
• Use the part number 547986 as the primary reference to verify compatibility with your system
• Ensure the surrounding enclosure and mounting hardware matches the breaker’s mounting style and bus connections
• Power down and follow lockout-tagout procedures during replacement or retrofit

When you need reliable 125A, 3-pole protection for 415V industrial networks, the 547986 circuit breaker is a precise, compatible choice that helps keep your operations safe and productive. Add to cart to secure exact-match compatibility with your panel and maintenance schedules.