LS ELECTRIC Industrial Automation Spare Parts

The LS Electric MMS-32S Motor Protection Circuit Breaker is a three-pole device designed for switching and comprehensive protection of electric motors. It provides protection against short circuits, overloads, and phase asymmetry, ensuring longer lifespan and reliable operation of connected equipment. This breaker is a crucial component in automation control circuits and electrical systems, suitable for both professional and domestic applications.Construction and ApplicationThis breaker features a compact design with dimensions of 45 x 105 x 75 mm and a weight of only 0.32 kg, facilitating installation even in tight spaces. The rated operational current for AC-3 is 4-6A at a voltage of Ue=400V. Its capability to operate in both alternating current (50/60 Hz) and direct current (DC) circuits expands its range of applications. The IP20 enclosure rating provides basic protection against touch and access to live parts.Advantages and BenefitsHigh short-circuit breaking capacity: The rated short-circuit breaking capacity Ics and short-circuit withstand capacity Icu are 100 kA for Ue = 400V, ensuring installation safety in case of faults. Durability: High mechanical and electrical durability (100,000 operations) guarantees reliable performance over a long service life. Versatility: Suitable for both AC and DC circuits, enhancing application flexibility. Compact dimensions: Facilitate installation in confined spaces. Compliance with standards: Meets IEC60947-2(-4) standards, confirming its safety and quality. Rated voltage: Designed for operation at a rated voltage of AC Ue 690V and an insulation voltage Ui of 690V. The rated impulse withstand voltage Uimp of 6kV ensures surge resistance.The MMS-32S 6A is a product by Aniro, distributed by LS Electric, guaranteeing high-quality construction and technical support availability. It is a robust solution for installers seeking reliable motor protection and end-users valuing safety and long-lasting equipment operation.