Products

ABB MMMIY4ASP011 Illuminated Pushbutton Kit 40mm Mushroom Maintained Yellow 6VAC/DC 1NO+1NC Screw Power Supply

Product Code: MMMIY4ASP011

  • 6 VAC/DC illuminated mushroom actuator
  • IP66 protection for harsh environments
  • Operates in -30 to 70°C temperature range
  • Complies with EN IEC and UL standards
  • Ideal for mining, construction industries
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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
Colour Yellow
Connection Type Screw
Contact Configuration 1NO+1NC
Cutout Size 40 mm
Degree of Protection IP66
Diameter 40 mm
Function Maintained
Illumination Illuminated
Includes Operator, Contact Block, Maintained Accessories, Power Supply (Lamp Block) and Lamp
Lamp Colour Yellow
Lamp Type BA9S
Light Blocks Type Power Supply
Rated Impulse Withstand Voltage 4 kV
Rated Insulation Voltage 690 V
Rated Thermal Current 10 A
Rated Voltage 6 VAC/DC
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>For professionals in the mining, construction, and heavy industry sectors seeking reliable control solutions, this illuminated mushroom actuator offers a robust choice. Rated for 6 VAC/DC, it provides dependable performance under demanding conditions. The device features an IP66 degree of protection, ensuring it withstands dust and powerful water jets—ideal for harsh environments.</p><p>Engineered to meet multiple international standards such as EN IEC 60947-5-1 and UL 508, this product is designed with safety and reliability at its core. Its ambient temperature range from -30 to 70 degrees Celsius makes it versatile enough to handle extreme climate variations without compromising functionality.</p><p>The actuator&amp;#39;s screw connection type simplifies installation and maintenance. With a rated insulation voltage of 690 V and a rated impulse withstand voltage of 4 kV, this unit is built to endure electrical stresses common in industrial applications.</p><p>This model features a contact configuration of 1NO+1NC (one normally open and one normally closed), providing flexibility in circuit design. The maintained function ensures that the switch remains in its activated state until manually reset—a critical feature for emergency stop applications.</p><p>The mushroom actuator has a diameter of 40 mm with a matching cutout size for straightforward integration into existing panels or new installations. Its metal bezel material adds durability while maintaining an aesthetic appeal suitable for professional settings.</p><p>Illumination is provided by a yellow BA9S lamp type housed within the power supply light block system. This illumination not only enhances visibility but also serves as an immediate visual indicator of the switch&amp;#39;s status—an essential feature in high-stakes environments where quick decision-making is crucial.</p><p>Rated at a thermal current capacity of up to 10 A, this product supports substantial loads typical in heavy-duty operations. It includes all necessary components: operator unit, contact block, maintained accessories, power supply (lamp block), and lamp—offering comprehensive utility right out of the box.</p><p>Overall, this mushroom actuator stands out as an effective solution tailored specifically for rigorous industrial demands. Whether you&amp;#39;re upgrading existing systems or implementing new controls across your operations, this product promises reliability backed by stringent compliance with industry standards.</p>
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