Products

ABB MMS3ISOACBLSP211 Selector Switch Kit Blue 24VAC/DC 3Position 1NO+1NC Illuminated Screw Momentary Metal

Product Code: MMS3ISOACBLSP211

  • Operates on 24 VAC/VDC power
  • Robust IP66 protection rating
  • Blue illuminated metal design
  • Short handle momentary actuator
  • 1NO+1NC contact configuration
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Specifications

Product Type Selector Switch Kit
Brand ABB
Series MMS
Actuator Type Short Handle
Colour Blue
Connection Type Screw
Contact Configuration 1NO+1NC
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

When selecting an industrial control component, understanding the technical specifications is crucial for ensuring compatibility with your system. The MMS series product offers a robust solution with its dependable features and compliance with international standards. This device operates at a rated voltage of 24 VAC/VDC, making it versatile for various applications where low-voltage operation is required. Its illuminated blue color ensures visibility even in dimly lit environments, enhancing operational safety and ease of use. Constructed from durable metal, this product withstands harsh conditions. It is designed to operate efficiently within a wide temperature range from -30 to 70 degrees Celsius, making it suitable for diverse climates and industrial settings. The IP66 degree of protection guarantees that it is resistant to dust and powerful jets of water, adding an extra layer of reliability in demanding environments. The product meets several key 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 ensure that the device adheres to quality benchmarks recognized globally in electrical engineering sectors. Featuring a screw connection type for secure installations, the MMS series component has a rated insulation voltage of up to 690 V and can handle impulse voltages up to 4 kV. This makes it ideal for systems requiring high insulation performance. The contact configuration includes both normally open (NO) and normally closed (NC) contacts (1NO+1NC), providing flexibility in circuit design. With a rated thermal current capacity of 10 A, this component can manage moderate electrical loads effectively. Its actuator type—a short handle—facilitates quick operation while maintaining ergonomic comfort during use. The momentary function implies that the switch returns automatically to its original position after actuation unless held by an operator or external mechanism. Designed with a cutout size of 22 mm, installation into standard panel openings is straightforward without the need for additional modification or adjustment tools. Additionally, maintained positions labeled A, B & C offer varied functional configurations based on specific application requirements. For power supply needs related to illumination or signaling functions within the system architecture light blocks are integral components ensuring consistent performance across different operational scenarios within commercial setups as well as automated processes where precise control mechanisms are paramount.

Documents

  • IPD Product Catalogue

    IPD Product Catalogue V17
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