Products

ABB MMS3NSAABCRS02 Selector Switch Kit Red 3Position 2NC Non-Illuminated Screw Maintained Short Handle Metal

Product Code: MMS3NSAABCRS02

  • Non-illuminated with red metal finish
  • Operates in -30 to 70°C range
  • High IP66 protection rating
  • Screw connection for secure setup
  • Short handle with maintained 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 2NC
Cutout Size 22 mm
Degree of Protection IP66
Function Maintained
Illumination Non-Illuminated
Light Blocks Type Not Applicable
Maintained Position A, B, C
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
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 selecting an industrial control device, understanding the technical specifications is crucial to ensuring it meets your operational needs. This product offers a robust set of features designed for reliability and performance in demanding environments. </p><p>Constructed from durable metal, this non-illuminated control device is engineered to withstand harsh conditions with an operational temperature range from -30 to 70 degrees Celsius. Its IP66 degree of protection guarantees resistance against dust and powerful water jets, making it suitable for outdoor or rugged industrial settings.</p><p>The device adheres to stringent standards and approvals 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. These certifications assure compliance with international safety and performance benchmarks.</p><p>In terms of electrical specifications, the unit supports a rated insulation voltage of up to 690 V and a rated impulse withstand voltage of 4 kV. It features a contact configuration of two normally closed (2NC) contacts which are ideal for applications requiring fail-safe operations.</p><p>The actuator type is a short handle design that provides ergonomic ease-of-use while maintaining functionality in various positions: A, B, or C. The maintained function ensures the switch stays in its last position until manually changed—a feature beneficial for certain control operations where consistent state retention is needed.</p><p>With a rated thermal current capacity of up to 10 A, this product can handle substantial power loads without compromising on safety or efficiency. The connection type uses screw terminals for secure wiring installations.</p><p>Designed as part of the MMS series with a cutout size of 22 mm, installation into standard panels is straightforward—saving time during setup while guaranteeing compatibility with existing systems.</p><p>This red-colored device not only stands out visually but also aligns with industry color-coding practices for emergency stop functions or critical alerts within complex machinery systems.</p><p>Overall, this product combines high-quality materials with rigorous safety standards to deliver dependable performance across various applications—making it an excellent choice for professionals seeking durable solutions in their electrical engineering projects.</p>

Documents

  • IPD Product Catalogue

    IPD Product Catalogue V17
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