Heat Trace/ Freeze Protection Thermostats - XtremeDuty™

B100 & E100
Heat Trace/ Freeze Protection Thermostats - XtremeDuty™
  • ±1% Setpoint Repeatability
  • E100 Remote Mount for Heat Trace (Bulb & Capillary)
  • 22 Amp Resistive Switch
  • Single and Dual Output Models
  • Fast Response for Protection of Valves and Piping
  • NEMA 4X, 7 and 9 Enclosures
  • Third-party certifications: UL Listed, CSA, FM (models E121/122, B121 only)

Maintaining proper viscosity and flow is critical in heat trace or freeze protection applications. The E100 remote mount thermostats utilize a stainless steel bulb and capillary design to accurately sense temperature at key points along a pipe. The B100 direct mount thermostats feature liquid-filled thermal assemblies and sense air temperatures from 15 to 140°F. Both models are epoxy coated to seal from moisture and contaminants in compliance with NEMA 4X requirements. NEMA 7 stats E121/122/122P and B121 are designed for Class I, Division I and 2, Groups B, C, D, and Class 2, Division I and 2, Group E, F, G.

Select a Part
Part # Description List Price  
305322 E100 Remote Bulb and Capillary, 390.00 USD Buy Now
305349 E122 Dual Outpoint and Setpoint 665.00 USD Buy Now
305365 B100 Direct Mount, NEMA 4x, Single 375.00 USD Buy Now
384104 B121 Direct Mount, NEMA 4x,7,9 565.00 USD Buy Now
384112 E121 NEMA 4x,7,9 Remote Heat Trace 545.00 USD Buy Now
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