75920 Sealed Plastic Master Disconnect Switch

Cole Hersee has released a line of sealed plastic switches that withstand the corrosive effects of salt used on winter roads.

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Cole Hersee, the Commercial Vehicle Products division of Littelfuse, Inc., has launched a line of switches with a sealed engineered-plastic body that helps fleets endure the extremely corrosive effects of winter road salt brine. The line includes the 75920 Master Disconnect Switch.

  • Extends equipment service life during harsh winter conditions
  • Protects vehicles from tampering, theft and battery drain
  • Features sturdy, composite-engineered polymer housing that prevents corrosion from attacking the switch
  • Tests in accordance with SAE J1455 for salt corrosion
  • Withstands full immersion and keeps working
  • Integral lockout feature helps with lockout/tagout compliance
  • Can be used at 300A continuous or up to 3000A intermittent duty
  • Includes UL approval and rating for 12V to 48V applications
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