Products

ABB MMMNR4AF02 Non-Illuminated Pushbutton Kit 40mm Mushroom Maintained Red 2NC Faston

Product Code: MMMNR4AF02

  • IP66 protection for harsh environments
  • Operates in -30 to 70°C range
  • Faston connections for easy setup
  • 40mm red mushroom actuator
  • Suitable for industrial use
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Specifications

Product Type Pushbutton Kit
Brand ABB
Actuator Type Mushroom
Ambient Temperature -30 to 70 deg C
Application For mining, construction and heavy industry applications
Bezel Material Metal
Button Colour Red
Colour Red
Connection Type Faston
Contact Configuration 2NC
Cutout Size 40 mm
Degree of Protection IP66
Diameter 40 mm
Function Maintained
Illumination Non-Illuminated
Light Blocks Type Not Applicable
Rated Impulse Withstand Voltage 4 kV
Rated Insulation Voltage 690 V
Rated Thermal Current 10 A
Standards and Approvals EN IEC 60947-5-1, EN IEC 60947-5-5, EN IEC 60073, EN IEC 60529, UL 508, CSA C22.2 No. 14

Description

When selecting components for industrial applications, reliability and robust design are paramount. This non-illuminated mushroom actuator offers a practical solution with its maintained function, ensuring it stays engaged until manually reset. Designed to meet the rigorous demands of mining, construction, and heavy industry environments, this product is well-suited for operations requiring dependable performance. The device boasts an IP66 degree of protection, safeguarding against dust and powerful water jets—ideal for harsh conditions. It complies with numerous standards including EN IEC 60947-5-1, EN IEC 60947-5-5, EN IEC 60073, EN IEC 60529 as well as UL 508 and CSA C22.2 No. 14 certifications—ensuring compatibility with international safety norms. Operating efficiently in ambient temperatures ranging from -30 to 70 degrees Celsius makes it versatile across various climates. The faston connection type allows for quick installations and replacements without compromising on secure connectivity. With a rated insulation voltage of 690 V and a rated impulse withstand voltage of 4 kV, this actuator is engineered to handle substantial electrical loads safely. The contact configuration features two normally closed (2NC) contacts which provide reliable operation under load conditions. Its mushroom actuator type has a diameter of 40 mm—a size that balances ease of use with space considerations—and fits seamlessly into cutouts also sized at 40 mm in diameter. The metal bezel material enhances durability while providing an aesthetically pleasing finish that complements industrial equipment. Rated for a thermal current of up to 10 A, the device supports significant electrical throughput necessary in demanding applications. Its red button color provides clear visibility—a critical feature in emergency or high-stress situations where immediate identification is crucial. Overall, this product represents an optimal choice for industries seeking durable and compliant control solutions capable of enduring challenging environments while maintaining operational integrity over time.

Documents

  • IPD Product Catalogue

    IPD Product Catalogue V17
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