Products

ABB MMMNR4OF02 Non-Illuminated Pushbutton Kit 40mm Mushroom Momentary Red 2NC Faston

Product Code: MMMNR4OF02

  • IP66 rated for robust protection
  • Operates in -30 to 70°C conditions
  • Faston connection for easy setup
  • 2NC contact configuration
  • Suitable for mining and 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 2NC
Cutout Size 40 mm
Degree of Protection IP66
Diameter 40 mm
Function Momentary
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 adherence to standards are paramount. Our non-illuminated mushroom actuator button is designed precisely with these considerations in mind. Engineered to withstand the demands of mining, construction, and heavy industry environments, this product offers robust performance coupled with essential safety features. The actuator's design incorporates a 40 mm diameter mushroom head, providing a substantial surface area for ease of operation. Its momentary function ensures that it returns to its original position after actuation, making it ideal for emergency stop applications where immediate response is critical. Constructed from durable metal, the bezel material enhances the product's longevity and resilience against harsh conditions. The button itself is red—a universally recognized color for emergency stops—ensuring clear visibility in any environment. This device meets stringent 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. These approvals signify compliance with global safety and performance benchmarks. With an IP66 degree of protection rating, this actuator is dust-tight and protected against powerful water jets—ideal for challenging outdoor or industrial settings where exposure to environmental elements cannot be avoided. In terms of electrical specifications, the rated insulation voltage stands at a robust 690 V while offering a rated impulse withstand voltage of up to 4 kV. This makes it suitable for high-voltage applications where insulation integrity is crucial. The contact configuration comprises two normally closed (2NC) contacts which ensure that circuits remain open upon activation—another key feature when used as an emergency stop mechanism. Additionally, it supports a rated thermal current of up to 10 A ensuring compatibility with various electrical systems without compromising on performance or safety. Installation is simplified through its Faston connection type allowing quick yet secure attachment within control panels or machinery setups. The cutout size matches the actuator diameter at 40 mm facilitating straightforward integration into existing systems without requiring extensive modifications. Furthermore, this product operates efficiently across a wide ambient temperature range from -30°C to +70°C catering to diverse climatic conditions encountered in Australia’s varied landscapes—from freezing mines in Tasmania to sweltering outback construction sites in Western Australia. In conclusion if you are seeking an industrial-grade solution combining durability functionality and compliance look no further than our expertly crafted mushroom actuator button—a reliable choice tailored specifically for demanding applications across multiple sectors.

Documents

  • IPD Product Catalogue

    IPD Product Catalogue V17
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