G & L-Series Multifunction Temperature Switch

Brand: Ashcroft Inc

Ashcroft temperature switches have bulb diameters to match 3/8" nominal bore thermowells. 

The bulbs have a sensitive portion length of 2-1/4" which can be used with 2-1/2" "U" dimensioned thermowells or longer. 

For maximum accuracy, a thermowell "U" dimension should be selected to permit complete immersion of the sensitive portion plus 1" when measuring the temperature of liquids; an extra 3" should be allowed when measuring the temperature of gases. 

Thermowell bushings should be used with remote mount temperature switches. 

We recommend the standard 3" bulb and code 69 Series bushings for use with any thermo-well "U" dimension. 

A split rubber grommet allows easy installation and "S" dimension adjustment.
Features
  • Single setpoint, fixed deadband 
  • Single setpoint, adjustable deadband 
  • Dual setpoint 

Specifications

Mounting

  • Direct Mounting
  • Remote Mounting

Approvals & Certifications

  • ISO 9001
  • CE
  • CSA
  • FM
  • UL

Enclosure Finish

  • L-Series: Epoxy Coated

Electrical Connectors

  • Terminal Block

Adjustment Type

  • Set Point Adjustment

Switch Type

  • DPDT

Temperature Range

  • -40° to 400° C (-40° to 750° F)

Environmental Protection

  • IP65
  • IP66
  • NEMA 4
  • NEMA 4X

Enclosure, Body Material

  • G-Series: 316 Stainless Steel
  • L-Series: Die Cast Aluminum

Conduit Connection

  • 3/4” Sealed Conduit Connection with 16” Lead Wires

NPT Connection

  • 1/2” NPT Male

Name Plate, Tag Material

  • Stainless Steel

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