Products

ABB MMMNR4AF10 Non-Illuminated Pushbutton Kit 40mm Mushroom Maintained Red 1NO Faston

Product Code: MMMNR4AF10

  • IP66 rated for robust protection
  • Operates in -30 to 70°C range
  • Faston connection type
  • 40 mm red mushroom actuator
  • Suitable for mining & heavy industry
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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 1NO
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 it comes to selecting reliable components for industrial and commercial applications, understanding the technical specifications is crucial. This particular product stands out in its class with a robust set of features tailored for demanding environments such as mining, construction, and heavy industry. The actuator type is a mushroom design, providing an ergonomic and user-friendly interface. With a diameter of 40 mm, this button ensures easy operation even in challenging conditions. The non-illuminated red button color is easily visible, enhancing safety by allowing quick identification during emergencies or routine operations. Built to endure harsh environments, this component boasts an impressive degree of protection rated at IP66. This means it offers complete protection against dust ingress and powerful water jets from any direction—ideal for outdoor or dusty industrial settings. Conforming to several international 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 approvals—this device meets rigorous safety and performance criteria ensuring compatibility with global systems. Operating across a wide ambient temperature range from -30 to 70 degrees Celsius makes it suitable for diverse climates without compromising functionality or reliability. The connection type utilizes Faston terminals simplifying installation while maintaining secure connections under vibration-prone conditions typical in heavy-duty industries. Electrical specifications include a rated insulation voltage of up to 690 V and an impressive rated impulse withstand voltage of 4 kV providing ample headroom for transient overvoltages commonly encountered in industrial power networks. The contact configuration is single normally open (1NO), designed for straightforward integration into existing control systems where simple on/off functionality is required. The maintained function ensures that once pressed the switch remains engaged until manually reset—a critical feature where sustained activation is necessary such as emergency stop scenarios ensuring machinery halts promptly when needed most. Constructed with durability in mind the bezel material comprises metal offering excellent resistance against mechanical impacts further enhancing longevity under tough operational conditions often faced within its intended application sectors. In conclusion this product combines practical design elements with stringent engineering standards making it an ideal choice if you require dependable performance coupled with compliance across multiple regulatory frameworks essential within today’s interconnected world markets.

Documents

  • IPD Product Catalogue

    IPD Product Catalogue V17
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