Hoffman-Semiconductor HeaterH301 30W 110/120V AC/DC AluminumProtect electronic, pneumatic, hydraulic and mechanical equipment from low temperatures, condensation and corrosion with this heater, which maintains a stable enclosure temperature.Features:PTC (Positive Temperature Coefficient) heating element Mounting clip for 35-mm DIN rails EN 50022 Product Specifications BRANDHoffman® COLOR FINISHGray WIDTH INCHES4 MANUFACTURERS PART NUMBERDAH301 CONSTRUCTIONSteel AMPS1.2 WEIGHT (LB.)0.66 WATTS30 NOMINAL CURRENT (AMPS)1.2 POWER CONSUMPTION (WATTS)30 VOLTAGEAC/DC 110/120