Products

ABB MMMNR4AF01 Non-Illuminated Pushbutton Kit 40mm Mushroom Maintained Red 1NC Faston

Product Code: MMMNR4AF01

  • IP66 for robust protection
  • Operates in -30 to 70°C conditions
  • 40 mm red mushroom actuator
  • Suitable for mining & construction
  • Metal bezel ensures durability
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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 1NC
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 of a product is crucial. This particular non-illuminated mushroom actuator button offers a robust solution tailored for demanding environments such as mining, construction, and heavy industry. The button features a maintained function with a 40 mm diameter red actuator, making it easily identifiable in emergency situations. Its metal bezel adds durability, ensuring long-lasting performance even under rigorous conditions. The device is designed to fit into a standard 40 mm cutout size, simplifying installation processes. One of the standout features of this product is its high degree of protection rated at IP66. This ensures complete protection against dust ingress and powerful water jets from any direction—a vital characteristic for equipment used in harsh outdoor or industrial environments. In terms of electrical ratings, the button supports a rated insulation voltage of up to 690 V and has an impressive rated impulse withstand voltage of 4 kV. Such capabilities make it suitable for high-voltage applications where safety and reliability are paramount. It also supports a rated thermal current of 10 A, allowing it to handle significant electrical loads without compromising performance. The contact configuration includes one normally closed (1NC) contact type which provides straightforward integration into existing systems requiring simple on-off control mechanisms. Additionally, the Faston connection type facilitates quick and secure connections during installation or maintenance tasks. This product complies with 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 certifications—ensuring both quality assurance and compatibility with global regulatory requirements. Designed to operate efficiently across a wide ambient temperature range from -30 to 70 degrees Celsius, this button can withstand extreme environmental conditions typical in many industrial settings without losing functionality or integrity. With these comprehensive specifications in mind, this mushroom actuator button stands out as an optimal choice for industries seeking dependable components that meet stringent operational demands while adhering to international safety standards—all delivered within a compact yet rugged design framework ideal for challenging applications worldwide.

Documents

  • IPD Product Catalogue

    IPD Product Catalogue V17
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