Tempco Electrical Terminations

/Tempco/Data-Assets/11-Process-Images/WebType_1N.jpg

Type 1N Terminal Box

For Use with Thermostat: N/A
For Screw Plug Heater Sizes:

  • 1″
  • 1-1/4″
  • 2″
  • 2-1/2″
/Tempco/Data-Assets/11-Process-Images/WebCAT171A.jpg

Type 1T Terminal Box

For Use with Thermostat: Single Pole
For Screw Plug Heater Sizes:

  • 1″
  • 1-1/4″
  • 2″
  • 2-1/2″
/Tempco/Data-Assets/11-Process-Images/WebType_6T.jpg

Type 6T Terminal Box

For Use with Thermostat: Double Pole
For Screw Plug Heater Sizes:

  • 1″
  • 1-1/4″
  • 2″
  • 2-1/2″
/Tempco/Data-Assets/11-Process-Images/WebCAT171F.jpg

Type 2N Terminal Box

For Use with Thermostat: N/A
For Screw Plug Heater Sizes:

  • 1″
  • 1-1/4″
  • 2″
  • 2-1/2″
/Tempco/Data-Assets/11-Process-Images/WebCAT171B.jpg

Type 2T Terminal Box

For Use with Thermostat: Single Pole
For Screw Plug Heater Sizes:

  • 1″
  • 1-1/4″
/Tempco/Data-Assets/11-Process-Images/WebCat190B.jpg

Type 3T Terminal Box

For heaters with thermostat: NEMA 4 rating requires the use of the cover gasket.

/Tempco/Data-Assets/11-Process-Images/WebCAT171C.jpg

Type 3T Terminal Box

For Use with Thermostat: Double Pole
For Screw Plug Heater Sizes:

  • 2″
  • 2-1/2″
/Tempco/Data-Assets/11-Process-Images/WebType_3N.jpg

Type 3N Terminal Box

Alternate Nema 1 Housing

For Use with Thermostat: N/A
For Screw Plug Heater Sizes:

  • 1″
  • 1-1/4″
  • 2″
  • 2-1/2″
/Tempco/Data-Assets/11-Process-Images/WebType_4N.jpg

Type 4N Terminal Box

For Use with Thermostat: N/A
For Screw Plug Heater Sizes:

  • 1″
  • 1-1/4″
  • 2″
  • 2-1/2″

Type 5N Terminal Box

For heaters having no thermostat:

Flange Size “K” “L” Conduit Opening
in mm in mm
 6 9/3/08 203 6 152 2
 8 11/1/02 254 6 152 2
10 13-3/4 349 6 152 2-1/2
12 13-5/8 397 6 152 2-1/2
14 17-1/2 438 6 152 2-1/2
/Tempco/Data-Assets/11-Process-Images/WebType_4T.jpg

Type 4T Terminal Box

For Use with Thermostat: Single Pole
For Screw Plug Heater Sizes:

  • 1″
  • 1-1/4″
/Tempco/Data-Assets/11-Process-Images/WebType_5T.jpg

Type 5T Terminal Box

For Use with Thermostat: Single or Double Pole
For Screw Plug Heater Sizes:

  • 2″
  • 2-1/2″