APC 0M-5428 50A Single Pole Circuit Breaker

Keep mission-critical systems protected and online with the APC by Schneider Electric 50A Single Pole Circuit Breaker (MPN 0M-5428). Designed for commercial IT, security and surveillance deployments, this single pole, 50-amp breaker delivers dependable overload and short-circuit protection for racks, PDUs and distribution panels. The compact form factor makes swaps and upgrades fast, reducing labor and service interruptions during maintenance windows.

As an OEM-grade APC circuit breaker, it offers consistent trip characteristics and compatibility with APC enclosures and power distribution hardware, helping you maintain compliance and predictable system behavior. Ideal for environments that demand continuous monitoring—such as NOC rooms, security control centers, and network closets—this breaker helps protect cameras, DVRs/NVRs, switches and servers from damaging faults. Installing the 0M-5428 reduces the risk of equipment loss and unplanned downtime, improving overall uptime and simplifying serviceability.

Specify the APC 50A Single Pole Circuit Breaker for new builds or replacement parts in security, surveillance, monitoring and networking installations. Order now to secure reliable protection for your critical infrastructure.

• Prevents downtime with reliable 50A overcurrent protection tailored for IT racks and security panels
• Compact single pole design simplifies replacement and installation in APC enclosures
• OEM-quality build (APC by Schneider Electric, MPN 0M-5428) for consistent trip performance and code compliance
• Reduces maintenance time with easy-fit form factor compatible with standard circuit breaker slots
• Supports critical loads for security, surveillance, monitoring and networking equipment to protect investments