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ABB MMS3ISOACBRSP303 Selector Switch Kit Red 110VAC 3Position 3NC Illuminated Screw Momentary Short Handle

Product Code: MMS3ISOACBRSP303

  • Operates at 110 VAC with red illumination
  • Durable metal construction, IP66 rated
  • Functions in extreme temps: -30 to 70°C
  • Complies with CSA, IEC, UL standards
  • Short handle actuator with momentary function
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Specifications

Product Type Selector Switch Kit
Brand ABB
Series MMS
Actuator Type Short Handle
Colour Red
Connection Type Screw
Contact Configuration 3NC
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 110 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

<p>When considering a reliable and efficient industrial switch, the MMS Series stands out for its robust design and technical specifications. This product is crafted to meet the demanding needs of various industrial environments, ensuring both performance and durability.</p><p>The switch operates at a rated voltage of 110 VAC, making it suitable for standard electrical systems. Its illumination feature, with a striking red color, enhances visibility in complex setups. Constructed from durable metal, this switch is designed to withstand harsh conditions while maintaining functionality across an operational temperature range of -30 to 70 degrees Celsius.</p><p>A key highlight of this model is its IP66 degree of protection. This means it offers excellent resistance against dust ingress and powerful water jets—ideal for challenging environments where exposure to elements is common. The product adheres to several international standards including CSA C22.2 No. 14, IEC/EN 60073, IEC/EN 60529, IEC/EN 60947-5-1, IEC/EN 60947-5-5, and UL 508—ensuring compliance with global safety and quality benchmarks.</p><p>Installation is straightforward thanks to its screw connection type which provides secure attachment within electrical panels or machinery housings. The rated insulation voltage reaches up to 690 V while the rated impulse withstand voltage stands at an impressive 4 kV—both indicators of exceptional electrical robustness.</p><p>Designed with a short handle actuator type for momentary function use cases, it features a contact configuration of three normally closed (3NC) contacts that ensure reliable operation when engaged. With a cutout size of just 22 mm, it&amp;#39;s compact yet effective in space-constrained applications.</p><p>This model supports light blocks powered by an external power supply—a practical feature that allows integration into existing lighting systems without additional hassle. It also boasts a maintained position capability across A, C, B positions providing versatility in application settings.</p><p>With a rated thermal current capacity of up to 10 A this switch can handle significant loads without compromising on performance or safety making it suitable for diverse applications ranging from automation systems to heavy-duty machinery controls within commercial or industrial sectors.</p><p>Overall the MMS Series delivers on all fronts combining technical excellence with practical usability ensuring your operations run smoothly without interruption Manufacturer Part Number: [Not Provided].</p>
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