Products

ABB MMS3ISOACBWSP203 Selector Switch Kit White 24VAC/DC 3Position 3NC Illuminated Screw Momentary Short Handle

Product Code: MMS3ISOACBWSP203

  • Operates on 24 VAC/VDC with illumination
  • Robust metal build, IP66 protection
  • Handles temperatures from -30 to 70°C
  • Complies with CSA, UL, and IEC 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 White
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 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>When it comes to industrial and commercial applications, selecting the right control component is crucial for ensuring reliability and performance. The MMS Series offers a robust solution with its momentary short handle actuator, designed for demanding environments where precision and durability are paramount.</p><p>Operating at a rated voltage of 24 VAC/VDC, this illuminated device provides clear visibility even in low-light conditions thanks to its white illumination. Constructed from metal, it promises longevity and resilience against physical impacts. This is further reinforced by its operational temperature range of -30 to 70 degrees Celsius, making it suitable for diverse climatic conditions.</p><p>One of the standout features of this product is its high degree of protection—IP66—ensuring that it is dust-tight and protected against powerful water jets. Such protection makes it ideal for harsh industrial settings where exposure to elements can be a concern.</p><p>The MMS Series adheres to rigorous 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 affirm the product&amp;#39;s compliance with international safety and performance benchmarks.</p><p>For electrical connections, the device utilizes screw-type terminals which provide secure attachment points for wiring—a critical factor in maintaining stable electrical connections over time. Supporting a rated insulation voltage of up to 690 V along with a rated impulse withstand voltage of 4 kV ensures that the component can handle significant electrical demands without compromising safety or functionality.</p><p>The contact configuration comprises three normally closed (3NC) contacts which are essential in applications requiring reliable open-circuit operation when not engaged. Additionally, with a rated thermal current capacity of up to 10 A, this device can manage substantial power loads efficiently.</p><p>Designed with versatility in mind, the cutout size measures at an industry-standard diameter of 22 mm facilitating straightforward integration into existing panels or systems without needing extensive modifications. Its maintained positions A,C,B enhance operational flexibility allowing users to configure operations as needed based on specific application requirements.</p><p>Complementing these features is the light block type which functions via power supply ensuring consistent illumination throughout usage enhancing both usability and safety during operation.</p><p>In summary,the MMS Series delivers on all fronts—durability,reliability,and compliance—making it an excellent choice for professionals seeking dependable components within their technical setups while meeting stringent industrial standards effectively suited towards Australian market needs.</p>

Documents

  • IPD Product Catalogue

    IPD Product Catalogue V17
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