Schneider MGN61327 - 5A, Miniature Circuit Breaker (MCB)

Schneider MGN61327 is a compact 5A miniature circuit breaker (MCB) designed to deliver reliable overcurrent protection in electrical distribution. Built to endure industrial environments, this unit integrates smoothly into panelboards, switchboards, control panels, and OEM equipment, ensuring safe operation in distribution panels and motor control centers where protection matters most.

What it is and where it goes

The MGN61327 is Schneider Electric’s precise, low-current MCB solution. It interrupts fault currents quickly and resets after the fault is cleared, making it ideal for installations that demand reliability without compromising space or footprint.

Key specifications

• Current rating: 5A
• Breaker type: Miniature Circuit Breaker (MCB)
• Applications: panelboards, switchboards, control panels, and OEM equipment

Ideal use cases

Designed for industrial and commercial environments as well as OEM projects, the MGN61327 protects low-to-moderate current circuits within distribution panels and motor control centers. It’s especially suitable for control cabinets, automation panels, and equipment modules where dependable protection for circuits up to 5A is essential.

Why this matters

• Defined protection for precise loads: A 5A rating targets small but critical circuits, preventing damage from overcurrent while avoiding unnecessary trips on normal operation.
• Robust, industry-grade reliability: Built for continuous use in demanding environments, helping reduce downtime and protect connected equipment.
• Versatile integration: Compatible with a wide range of panel types—panelboards, switchboards, control panels, and OEM assemblies—streamlining design and maintenance.

Practical tips

• Align the 5A rating with the protected circuit’s maximum continuous current to ensure appropriate protection and minimal nuisance tripping.
• When adding to motor control centers or control cabinets, verify compatibility with the panel’s protection scheme and follow electrical codes for safe installation.
• Keep a small stock of common ratings for OEM builds to minimize downtime during assembly or servicing.