Products

ABB MMS3ISOACBYSP403 Selector Switch Kit Yellow 230VAC 3Position 3NC Illuminated Screw Momentary Short Handle

Product Code: MMS3ISOACBYSP403

  • 230 VAC illuminated metal switch
  • IP66 protection for harsh environments
  • Operates in -30 to 70°C range
  • Screw connection for secure setup
  • Complies with multiple international 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 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 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 requiring precise control. Designed with practicality in mind, this product is equipped with a 230 VAC rated voltage, ensuring compatibility with standard electrical systems. The illuminated yellow actuator enhances visibility in various lighting conditions, making it ideal for environments where quick identification is crucial. Constructed from durable metal, the device promises longevity even under demanding operational conditions. It operates efficiently within a temperature range of -30 to 70 degrees Celsius, allowing it to perform consistently in diverse climates and settings. With an IP66 degree of protection, it boasts excellent resistance against dust and powerful water jets, ensuring optimal performance in harsh industrial environments. Compliance with international 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 highlights its adherence to safety and quality benchmarks essential for technical professionals seeking reliable components. The screw connection type facilitates straightforward installation while maintaining secure connections over time. Rated insulation voltage stands at an impressive 690 V with a rated impulse withstand voltage of 4 kV—features that underscore its capability to endure high-voltage spikes without compromising functionality or safety. This momentary switch features a short handle actuator type designed for ease of use while preventing accidental operation—a critical factor in busy workspaces where precision is key. The contact configuration of three normally closed (3NC) contacts ensures dependable circuit control tailored to specific application needs. Rated thermal current capacity reaches up to 10 A which supports substantial load management without overheating risks—vital for maintaining efficiency across operations. The cutout size of 22 mm aligns with industry-standard dimensions facilitating seamless integration into existing panels or systems. Maintained positions A, B, and C offer versatile operation modes suited for varied functional requirements across different machinery or process controls. Additionally, the light blocks are powered by a dedicated power supply ensuring consistent illumination independent of the main circuit's status—a valuable feature during maintenance checks or emergency scenarios. Overall this product from the MMS series represents an intersection between reliability and functionality catering specifically to professional audiences who prioritize performance backed by rigorous testing standards rather than marketing hype alone.

Documents

  • IPD Product Catalogue

    IPD Product Catalogue V17
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