Heaters > Thermostats > Specialty Thermostats TPI Line Voltage Thermostat HLT2 Price $838.00 $536.32 QTY Add To Cart Add To My Wishlist SKU: HLT2 Fuel Type: Electric Volts: 120 - 277 V Color: Stainless Steel Brand: TPI Description Accessories Related Items Reviews Line Voltage Thermostats - TPI Hazardous Location Double Pole Thermostat - 120-277V - 40-110°F - HLT-2 - Specialty Thermostats TPI Hazardous Location Line Voltage Thermostat HLT-2 TypeDPDTTemperature Range40° to 110°F / 4.5° to 43°C Voltage125-227V Max Amp22 Amp Dimension5.5"H x 6.375"W x 5.625"D Weight5 lbs ApprovalsClass I Group C & DClass II Group E, F, & GNEMA Class Seven Div I UPC686334-523165 TPI Hazardous Location Line Voltage Thermostat HLT-2 Features: DPDT Model Snap Action Switch Operation 40-110°F Temperature Range 120-277 V Voltage Casting Top/Bottom for 3/4" Conduit 1/2" Thick Cast Aluminum Housing Nema Class 7 Div 1 Approved Screwdriver Temperature Adjustment Slot Has External Bulb Capillary Room Temperature Sensor Dimensions 5.75" x 5.625" x 4.5" UL Listed Accessories Related ITems Don't see the size or color your looking for... See All Specialty Thermostats Products! TPI Thermostat Guard SKU: TG1 Color: Gray TPI Line Voltage Thermostat SKU: KT110 Fuel Type: Electric Volts: 125 - 250 V Color: Black TPI Line Voltage Thermostat SKU: EPETD8S Fuel Type: Electric Volts: 120 - 277 V Color: Stainless Steel TPI Thermostat Kit For Model TSH20J SKU: TSH1TX Reviews