Products

ABB MMMIY4OSL311 Illuminated Pushbutton Kit 40mm Mushroom Momentary Yellow 110VAC/DC 1NO+1NC Screw LED Block

Product Code: MMMIY4OSL311

  • 110 VAC/DC illuminated mushroom actuator
  • IP66 protection for harsh environments
  • Operates in -30 to 70°C temperature range
  • Screw connection with 1NO+1NC contacts
  • Suitable for mining and heavy industry use
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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 Momentary
Illumination Illuminated
Includes Operator, Contact Block, Maintained Accessories, LED Block and LED
Lamp Colour Yellow
Lamp Type LED
Light Blocks Type LED Block
Rated Impulse Withstand Voltage 4 kV
Rated Insulation Voltage 690 V
Rated Thermal Current 10 A
Rated Voltage 110 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>When selecting components for industrial and commercial applications, ensuring reliability and compliance with industry standards is crucial. This illuminated mushroom actuator switch offers a robust solution designed to meet the demanding needs of environments such as mining, construction, and heavy industry.</p><p>Operating at a rated voltage of 110 VAC/DC, this switch provides versatility across various electrical systems. Its IP66 degree of protection ensures that it is dust-tight and protected against powerful water jets—ideal for challenging conditions where durability is paramount.</p><p>The switch 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 approvals. These certifications confirm its suitability for global use in professional settings.</p><p>Designed to withstand ambient temperatures ranging from -30 to 70 degrees Celsius, this product remains reliable in extreme climates whether hot or cold. The screw connection type simplifies installation while ensuring secure attachment within your system.</p><p>With a rated insulation voltage of 690 V and an impulse withstand voltage of up to 4 kV, this unit is built to handle high demands without compromising safety or performance. The contact configuration features both normally open (NO) and normally closed (NC) contacts allowing flexible integration into existing circuits.</p><p>The actuator&amp;#39;s mushroom design features a substantial diameter of 40 mm which facilitates easy operation even when wearing gloves—a common requirement in industrial settings. The momentary function ensures that the circuit only remains active while the button is pressed providing immediate response times critical in emergency situations.</p><p>Illumination is provided by an LED lamp housed within a yellow lens offering clear visibility under various lighting conditions thus enhancing operational safety through quick identification. The LED technology not only delivers long-lasting performance but also reduces maintenance requirements over time.</p><p>Constructed with a metal bezel material this switch combines strength with aesthetic appeal fitting seamlessly into modern control panels while enduring mechanical stress typical in heavy-duty applications.</p><p>The cutout size matches the actuator diameter at 40 mm simplifying panel design considerations during retrofitting or new installations alike. Included are essential components such as the operator contact block maintained accessories LED block and LED ensuring you have everything needed for straightforward assembly right out of the box.</p><p>In summary if you&amp;#39;re seeking an effective solution tailored for rigorous industrial environments look no further than this illuminated mushroom actuator switch its combination of technical specifications build quality compliance credentials make it ideally suited for professionals who demand excellence from their equipment every day.</p>

Documents

  • IPD Product Catalogue

    IPD Product Catalogue V17
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