Products

ABB MMMNG4AF02 Non-Illuminated Pushbutton Kit 40mm Mushroom Maintained Green 2NC Faston

Product Code: MMMNG4AF02

  • Non-illuminated, green mushroom actuator
  • High protection with IP66 rating
  • Suitable for mining and heavy industry
  • Operates in -30 to 70°C environments
  • Metal bezel with 40 mm diameter
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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 Green
Colour Green
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

<p>When selecting components for industrial environments, the right choice can make a significant difference in performance and reliability. This non-illuminated mushroom actuator button is designed to meet the demanding needs of mining, construction, and heavy industry applications. It combines robust functionality with compliance to international standards.</p><p>With an IP66 degree of protection, this device is crafted to withstand harsh conditions, offering excellent resistance against dust and powerful water jets. The button&amp;#39;s metal bezel adds durability while maintaining a professional appearance suitable for various settings.</p><p>The product adheres to several key standards, including EN IEC 60947-5-1 and UL 508, ensuring compatibility and safety across global markets. Its rated insulation voltage stands at 690 V with a rated impulse withstand voltage of 4 kV, providing reliable performance under electrical stress.</p><p>Designed for ease of integration into existing systems, this component features Faston connection type terminals that simplify installation processes. The contact configuration includes two normally closed (2NC) contacts which are ideal for applications requiring fail-safe operation.</p><p>A standout feature is its maintained function—once pressed, it remains engaged until manually reset—which suits emergency stop or control operations where persistent activation is crucial. The actuator’s diameter measures at 40 mm with a corresponding cutout size for straightforward panel mounting.</p><p>Operating efficiently within ambient temperatures ranging from -30 to 70 degrees Celsius ensures adaptability across diverse environmental conditions without compromising performance. Furthermore, the green button color provides clear visual indication in control panels or machinery interfaces.</p><p>Rated with a thermal current capacity of up to 10 A, this unit supports substantial electrical loads typical in industrial settings. These specifications collectively make it an optimal choice for professionals seeking dependable components that align with stringent operational requirements while ensuring safety and efficiency throughout their use cases.</p>

Documents

  • IPD Product Catalogue

    IPD Product Catalogue V17
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