ABB MS132-20 - Circuit Breaker

ABB MS132-20 circuit breaker delivers dependable overcurrent protection for demanding electrical systems. Built to perform in real-world installations, this breaker is a trusted choice when safety, reliability, and consistent tripping performance matter most.

Where it fits

Designed for panelboards, switchboards, control panels, and OEM equipment, the ABB MS132-20 is a versatile solution for a wide range of applications. It’s ideal for industrial, commercial, and OEM environments where dependable protection in distribution panels and motor control centers is essential.

Key benefits that set it apart

• Reliable overcurrent protection: Keeps electrical equipment safe from overloads and short circuits, helping prevent downtime and equipment damage.
• Durable, purpose-built design: Engineered to perform in the demanding conditions of modern electrical distribution systems.
• Easy integration: Fits into standard panelboard and switchgear configurations, supporting smooth installation in new builds or retrofits.
• Versatile compatibility: Suitable for a wide range of industrial, commercial, and OEM applications, including motor control centers and distribution panels.
• Clear protection strategy: A straightforward, proven approach to safeguarding electrical circuits and personnel in everyday operations.

Ideal use cases

Think of the ABB MS132-20 as a go-to solution for facilities that depend on uninterrupted power and safe shutdowns. It’s a strong fit for:

• Industrial facilities with complex motor control centers and critical distribution panels
• Commercial buildings requiring reliable feeder protection in panelboards
• OEM equipment where robust, field-proven protection is a must

Why choose the ABB MS132-20

This circuit breaker stands out because it pairs ABB’s longstanding engineering discipline with a straightforward, dependable protection strategy. It helps you maintain power continuity, protect valuable assets, and simplify maintenance in both new constructions and retrofit projects. By choosing the MS132-20, you’re aligning with a proven solution that supports safe operation and clear, actionable protection in essential electrical infrastructure.

Specifications at a glance

Breaker type: Circuit Breaker

Application note: Suitable for use in panelboards, switchboards, control panels, and OEM equipment—ideal for distribution panels and motor control centers in industrial and commercial environments.