OPTIONS FOR 1″ & 1 ¼” SCREW PLUGS

NEMA 1 with Thermostat
moisture-NEMA1-screwplug-option
Range
Thermowell
Length
No.
Poles
Cat.
No.
30-110°F
4 ½”
1
N1T1
60-250°F
4 ½”
1
N1T2
175-550°F
14″
1
N1T3
Moisture / Explosion Resistant Housing
moisture housing screwplug option
Catalog Number N4/7
Moisture/Explosion Resistant Housing with Thermostat
Moisture/Explosion Resistant Housing with Thermostat
Range
No.
Poles
Cat.
No.
30-110°F
1
N4/7T1
60-250°F
1
N4/7T2
175-550°F
1
N4/7T3
Moisture Resistant Plastic Housing
moisture-plastic-screwplug-option
NEMA 4X

* Available on 1″, 1 ¼”, 2″ and 2 ½” NPT Screw Plug Heaters.