ABB Motor Protection Circuit Breaker 10A, 6.3 A Current Rating, 690V, IP20, Mechanical Lifespan 100,000 Cycles MS132

ABB MS132 Motor Protection Circuit Breaker model offers robust and dependable protection for electric motors, rated at 10A with the capability to manage earth leakage currents from 6.3A to 10A. Operating at a supply voltage of 690V, this circuit breaker is engineered to prevent damage from overloads and short circuits in heavy-duty industrial applications.

This protective device is compatible with standard DIN rail mounting, enabling straightforward installation in control panels and electrical systems. The unit features a lockable handle to secure settings against tampering, enhancing safety in workplaces and industrial facilities.

The connections utilize screw terminals that ensure vibration resistance and reliable wiring without specialized tools. The compact housing is IP20 rated, providing finger-safe protection and resistance to ingress by objects larger than 12 mm.

Its broad operating temperature range from -25°C to 70°C allows it to function reliably in harsh environments, while the mechanical lifespan of 100,000 cycles guarantees long-term performance and durability in continuous industrial use.

The motor protection circuit breaker complies with multiple international standards including UL, cUL, IEC 60947-1, IEC 60947-2, EN 60947-1, EN 60947-2, CCC, CE, and CSA, validating its safety and quality. It withstands impulse surges up to 6kV, protecting connected systems from voltage spikes.

Reliable motor overcurrent protection with 10A current rating. Lockable handle prevents unauthorized adjustment of settings. Durable mechanical lifespan ensures extended operation. IP20 protection rating for finger-safe usage.

Vibration-proof screw terminals simplify and secure wiring. Wide operating temperature range for industrial environments. Compliant with international electrical and safety standards. Impulse withstand voltage of 6kV for surge protection.

This Motor Protection Circuit Breaker is widely applied in industrial settings including compressors and mechanical workshops, enhancing safety and operational reliability of electrical motor systems.

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