Allen Bradley Guardmaster
      440E Cable Switch with E-Stop, Straight, 2m, NO/NC
      Product Details

      Lifeline 4, Hazardous Area

      Designed to meet the latest standard for emergency stop equipment, EN418 and is suitable for Zone 1 & 2 environments
      Can be installed along or around awkward machinery such as conveyors and provides a constant access emergency stop facility
      Status indicator makes the system easy to set-up and maintain for spans up to 75 metres
      The positive mode mechanism ensures that the contacts are immediately latched open on actuation and can only be reset by the intentional action of turning the blue reset knob
      The design also protects against nuisance tripping and the effects of thermal expansion
      A mushroom head emergency stop button is included on the unit to provide total E-stop access even at the extreme ends of the span and is sealed to IP66
      Rugged construction using die cast alloy and stainless steel to withstand harsh conditions
      2 of the 3 cable access points are sealed to meet Ex. spec
      Cable access is therefore restricted to one point of ingress, underside entry
      Approval Certificate available on request


      Our rope switch kits contain all fittings necessary for installation. Available in 5, 10, 20, 30, 50 and 75 metre lengths.
      Stock No typ. 366-3878 & 239-6757
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      RangeLifeline 4
      Reset ButtonYes
      Normal State ConfigurationNO/NC
      Mounting OrientationStraight
      Maximum Rope Span2m
      Maximum Current6 A ac, 7 A dc
      Maximum AC Voltage600V
      Maximum DC Voltage250V
      Housing MaterialBrass, Stainless Steel
      Size of Cable EntriesM20
      Hazardous Area CertificationATEX
      Minimum Operating Temperature-25°C
      E-Stop ButtonYes
      IP RatingIP66
      Dimensions229.5 x 69 x 85 mm
      Maximum Operating Temperature+70°C
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      Technical Reference
      RoHS Status: Not Applicable
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