Products

ABB MMS2ILAACWSL211 Selector Switch Kit White 24VAC/DC 2Position 1NO+1NC Illuminated Screw Maintained Metal A C

Product Code: MMS2ILAACWSL211

  • Operates at 24 VAC/VDC with LED illumination
  • Durable metal construction for long-lasting use
  • Wide operating temp range: -30 to 70°C
  • High protection rating of IP66
  • Contact config: 1NO+1NC with maintained function
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Specifications

Product Type Selector Switch Kit
Brand ABB
Series MMS2
Actuator Type Long Handle
Colour White
Connection Type Screw
Contact Configuration 1NO+1NC
Cutout Size 22 mm
Degree of Protection IP66
Function Maintained
Illumination Illuminated
Light Blocks Type LED Block
Maintained Position A, C
Material Metal
Number of Positions 2
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 24 VAC/VDC
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

<p>The MMS2 Series illuminated switch is a robust and reliable choice for industrial and commercial applications, providing dependable performance across a range of environments. Operating at a rated voltage of 24 VAC/VDC, this switch ensures versatility in various electrical systems. Its illumination feature, with a white LED block type, enhances visibility and user interaction, making it an ideal component for control panels where clear status indication is crucial.</p><p>Constructed from durable metal, the MMS2 Series switch is designed to withstand harsh conditions. It operates efficiently within a wide temperature range from -30 to 70 degrees Celsius, ensuring consistent functionality in both extreme cold and heat. The long handle actuator type offers ease of use while maintaining its position with maintained functionality between positions A and C.</p><p>With an IP66 degree of protection, the switch is dust-tight and protected against powerful water jets—a testament to its rugged design suitable for demanding environments. Adherence to 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 guarantees compliance with international safety and performance benchmarks.</p><p>The screw connection type ensures secure installation while facilitating straightforward maintenance or replacement when necessary. Rated insulation voltage stands at an impressive 690 V with a contact configuration of 1NO+1NC (normally open + normally closed), allowing for versatile application scenarios where circuit integrity is paramount.</p><p>Additionally, the rated impulse withstand voltage of up to 4 kV provides resilience against transient overvoltages—an essential feature for safeguarding sensitive equipment in fluctuating power conditions. With a cutout size of 22 mm and rated thermal current capacity of up to 10 A, the MMS2 Series accommodates standard panel designs seamlessly without compromising on current handling capabilities.</p><p>In summary, the MMS2 Series illuminated switch offers robust construction paired with advanced features tailored for industrial reliability and efficiency—making it a practical choice for technical professionals seeking dependable components that meet rigorous operational demands without compromise on quality or safety standards.</p>

Documents

  • IPD Product Catalogue

    IPD Product Catalogue V17
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