Westhinghouse MCP23480S - 50A, 3-Pole, Circuit Breaker

Meet the Westhinghouse MCP23480S, a 50A, 3-Pole circuit breaker designed to deliver dependable overcurrent protection in demanding electrical environments. Built to safeguard distribution panels and motor control centers, this unit helps keep industrial processes running smoothly and safely.

Why this 3-Pole breaker stands out

• 50A current rating provides robust protection for medium-sized feeders and motor branches without sacrificing performance or tripping reliability.
• Three-pole configuration ensures synchronized trip across all three phases in 3-phase systems, reducing the risk of phase imbalances and electrical damage when faults occur.
• Versatile mounting for panelboards, switchboards, and control panels—a flexible solution that fits a wide range of industrial, commercial, and OEM setups.
• Durable, purpose-built design engineered to withstand the demands of busy facilities, delivering consistent operation in environments where uptime matters.
• Clear protection for critical operations helps minimize downtime, simplify fault isolation, and protect wiring, motors, and associated equipment.

Ideal for who and where

This MCP23480S is a fit for industrial facilities, commercial power distribution rooms, and OEM applications that require reliable overcurrent protection. Use it to guard three-phase motor circuits, feeders to control panels, and other essential loads where balanced protection across all phases is crucial for safe, uninterrupted operation.

What makes it better for your panel system

Compared with simpler, single- or two-pole solutions, the 3-pole configuration of the MCP23480S provides comprehensive protection for three-phase networks. Its 50A rating targets typical motor and equipment loads used in manufacturing lines, conveying systems, HVAC equipment, and processing gear. The result is a safer startup sequence, reduced risk of phase-to-phase faults, and faster fault diagnosis in your electrical distribution.

Installation and practical tips

• Plan for three-phase protection by selecting the MCP23480S for any circuit requiring simultaneous phase protection.
• Verify compatibility with your panelboard or switchboard design and ensure secure mounting in appropriate slots.
• Pair with correctly rated conductors and protective devices to maintain system balance and protect connected equipment.
• In routine maintenance, inspect connections for tightness and signs of wear to sustain reliable performance over time.

In use scenarios you can count on

From motor-driven conveyors and processing lines to pumps and compressors in busy facilities, the Westhinghouse MCP23480S delivers dependable protection where it matters most. Its configuration is well-suited for OEM assemblies that demand a robust, ready-to-integrate 3-pole solution for three-phase distributions, ensuring safe operation without unnecessary complexity.