Products

ABB MMS3ISOACBYSP402 Selector Switch Kit Yellow 230VAC 3Position 2NC Illuminated Screw Momentary Short Handle

Product Code: MMS3ISOACBYSP402

  • Operates at 230 VAC with illumination
  • Durable metal construction, IP66 rated
  • Wide temp range: -30 to 70°C
  • Short handle momentary actuator
  • Complies with CSA, IEC, UL standards
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Specifications

Product Type Selector Switch Kit
Brand ABB
Series MMS
Actuator Type Short Handle
Colour Yellow
Connection Type Screw
Contact Configuration 2NC
Cutout Size 22 mm
Degree of Protection IP66
Function Momentary
Illumination Illuminated
Light Blocks Type Power Supply
Maintained Position A, C, B
Material Metal
Number of Positions 3
Operational Temperature -30 to 70 deg C
Rated Impulse Withstand Voltage 4 kV
Rated Insulation Voltage 690 V
Rated Thermal Current 10 A
Rated Voltage 230 VAC
Standards and Approvals CSA C22.2 No. 14, IEC/EN 60073, IEC/EN 60529, IEC/EN 60947-5-1, IEC/EN 60947-5-5, UL 508

Description

The MMS series offers a robust and reliable solution for industrial and commercial applications, designed with precision to meet demanding operational requirements. This product is engineered with a rated voltage of 230 VAC, ensuring compatibility with standard electrical systems while providing efficient performance in various environments. One of the standout features is its illumination capability, highlighted by a vibrant yellow color that enhances visibility and safety in operational settings. Constructed from durable metal, this product assures longevity and resilience against harsh conditions, making it suitable for both indoor and outdoor use. Operating efficiently within a wide temperature range of -30 to 70 degrees Celsius, the device remains functional under extreme weather conditions. Its IP66 degree of protection guarantees resistance against dust ingress and powerful water jets, further solidifying its reliability in challenging environments. Adhering to rigorous standards such as CSA C22.2 No. 14, IEC/EN 60073, IEC/EN 60529, IEC/EN 60947-5-1, IEC/EN 60947-5-5, and UL 508 certifications ensure compliance with international safety regulations and quality benchmarks. The screw connection type facilitates secure installation while maintaining ease of maintenance. With a rated insulation voltage of up to 690 V and an impulse withstand voltage rating of 4 kV, it provides robust electrical insulation capable of handling transient overvoltages effectively. This model features a short handle actuator type with momentary function—ideal for applications requiring temporary activation without latching mechanisms. The contact configuration includes two normally closed (2NC) contacts which offer reliable circuit interruption when necessary. Rated for a thermal current up to 10 A ensures adequate current carrying capacity without overheating risks during prolonged operation. It fits seamlessly into standard cutout sizes at 22 mm diameter allowing easy integration into existing control panels or systems. With maintained positions labeled A C B users can achieve precise control over operations enhancing functionality across diverse applications. The light blocks powered by an integrated power supply add convenience by eliminating the need for additional external components simplifying system design considerations further reducing potential points-of-failure thereby increasing overall reliability throughout its lifecycle within your technical infrastructure needs.

Documents

  • IPD Product Catalogue

    IPD Product Catalogue V17
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