Products

ABB MMJ4LO40 Joystick Operator Switch Maintained 22mm dia Mounting Hole 4NO

Product Code: MMJ4LO40

  • Selector switch with maintained actuator
  • Wide temp range: -25 to 70°C operational
  • High protection: IP20, IP66, IP67, IP69K
  • Screw terminal with 0.8 N-m torque
  • Rated insulation voltage of 300 V
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Specifications

Product Type Joystick Operator Switch
Brand ABB
Actuator Type Maintained
Contact Configuration 1NO+1NC
Degree of Pollution IP3
Degree of Protection IP20, IP66, IP67, IP69K
Mode of Operation Momentary
Operational Temperature -25 to 70 deg C
Rated Impulse Withstand Voltage 6 kV
Rated Insulation Voltage 300 V
Storage Temperature -40 to 85 deg C
Terminal Type Screw
Tightening Torque 0.8 N-m
Width 30 mm

Description

<p>When it comes to selecting a reliable and durable selector switch for your industrial or commercial needs, this mid-cycle product offers an ideal blend of functionality and resilience. Designed with practicality in mind, this selector switch has been crafted to meet the rigorous demands of various environments.</p><p>The selector switch boasts a compact width of 30 mm, making it suitable for installations where space is at a premium without compromising on performance. It operates efficiently within a wide temperature range from -25 to 70 degrees Celsius, ensuring dependable operation in diverse conditions. For storage purposes, it can withstand temperatures as low as -40 degrees Celsius up to 85 degrees Celsius.</p><p>One of the standout features is its robust degree of protection ratings: IP20, IP66, IP67, and IP69K. These ratings ensure that the switch is safeguarded against dust ingress and high-pressure water jets from any direction. Such versatility makes it an excellent choice for both indoor and outdoor applications where exposure to harsh elements might be a concern.</p><p>With a rated insulation voltage of 300 V and an impressive rated impulse withstand voltage of 6 kV, this selector switch is engineered to handle electrical surges effectively while maintaining safety standards. The contact configuration includes one normally open (1NO) and one normally closed (1NC) contact which provides flexibility in circuit design.</p><p>The actuator type is maintained, allowing users to set the desired position securely until manually changed. This feature enhances operational reliability by preventing accidental toggling or changes in settings during use.</p><p>Installation is straightforward thanks to screw-type terminals designed for secure connections with a tightening torque specification of 0.8 N-m. This ensures stable electrical connections that are less prone to loosening over time due to vibrations or thermal cycling.</p><p>Additionally, the degree of pollution rating at IP3 indicates that the device can operate effectively even in environments where conductive pollution may occur occasionally due to condensation or other factors.</p><p>In summary, this selector switch offers exceptional durability and functionality tailored for demanding industrial settings while providing peace of mind through its comprehensive protection features and reliable performance metrics.</p>

Documents

  • IPD Product Catalogue

    IPD Product Catalogue V17
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