Products

ABB MMS3ISOACBWSP103 Selector Switch Kit White 12VAC/DC 3Position 3NC Illuminated Screw Momentary Short Handle

Product Code: MMS3ISOACBWSP103

  • 12 VAC/VDC illuminated white metal switch
  • IP66 protection, suitable for harsh environments
  • Operates in -30 to 70°C temperature range
  • Complies with CSA, IEC, UL standards
  • 22 mm cutout size with screw connection
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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 12 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

The MMS series presents a reliable and robust solution for your industrial and commercial needs with its versatile features tailored to meet demanding environments. This product is designed to operate efficiently at a rated voltage of 12 VAC/VDC, making it suitable for various applications where low-voltage operation is essential. Illumination is provided in a clean white color, ensuring visibility even in dimly lit areas. The use of metal as the primary material enhances durability and longevity, which is crucial for equipment that may face harsh conditions. Its operational temperature range from -30 to 70 degrees Celsius allows it to function effectively across diverse climates, from cold storage facilities to hot manufacturing plants. Designed with protection in mind, this product boasts an IP66 degree of protection. This rating ensures complete dust-tight performance and protection against powerful water jets, making it ideal for environments prone to exposure or rigorous cleaning processes. Complying with numerous 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 underscores its commitment to safety and reliability across international markets. The connection type utilizes screw terminals which provide secure fastening and ease of installation or maintenance. With a rated insulation voltage of up to 690 V and an impulse withstand voltage of 4 kV, it delivers resilience against electrical surges. This model features a contact configuration of 3NC (normally closed), ensuring the circuit remains closed unless actively engaged by the user—ideal for fail-safe operations where continuity is critical until action is taken. The actuator type includes a short handle design that offers ergonomic handling without compromising on control precision during momentary operations. It supports maintained positions A, C, B allowing flexibility in application-specific settings. Rated thermal current stands at an impressive 10 A supporting substantial electrical loads while maintaining operational integrity over time. The cutout size required for installation measures at a standard industry size of 22 mm simplifying integration into existing systems or panels without extensive modifications needed. Light blocks are powered through dedicated power supply types ensuring consistent illumination independent from main circuit fluctuations thereby enhancing operational safety especially under variable load conditions common within industrial settings. In summary this MMS series component brings together efficiency durability compliance with global standards along with intuitive design elements catering specifically towards technical audiences seeking dependable solutions within their fieldwork environments.

Documents

  • IPD Product Catalogue

    IPD Product Catalogue V17
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