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CSF 060 Touch-Safe PTC Heater

50 – 150 W

The CSF 060 is a touch-safe heater for use in enclosures. The design of the heater utilizes natural convection which results in a circulating current of warm air. The surface temperatures on the accessible side surfaces of the housing are minimized as a result of the heater design. This model comes with a plug-in thermostat, which does not require any additional wiring. The CSF 060 is also available without a thermostat (CS 060).

ISC offers a wide variety of heaters in different sizes and heating capacities to meet your precise application. Request a quote online or call to have an enclosure specialist tell you more about how an enclosure heater can help to protect critical components.

DownloadTouch Safe Heater BrochureTouch-Safe-PTC-Heater-CS-060


  • Low surface temperature
  • Integrated thermostat
  • Compact size
  • Wide voltage range
  • Double insulated protection
  • DIN rail mountable


Operating voltage*AC/DC 120-240 V (min. 110 V, max. 265 V)
Heating capacitysee table
Heating elementPTC resistor - temperature limiting
Surface temperature< 176 °F (80 °C), except upper protective grill
Connection4-pole terminal AWG 14 max (2.5 mm²), torque 0.8 Nm max.
Housingplastic, UL 94V-0, black
Mountingclip for 35 mm DIN rail, EN 60715
Mounting positionvertical
Operating / Storage temperature-40 to +158 °F (-40 to +70 °C) / -49 to +158 °F (-45 to +70 °C)
Operating / Storage humiditymax. 90 %RH (non-condensing
Protection class / Protection typeII (double insulated) / IP20
ApprovalsVDE, GOST TR

*Operating with voltages below AC/DC 140 V reduces heating performance by approx. 10%.

Available Models

ModelHeating Capacity*Max Current (inrush)Air Outlet Temperature**Switch-off Temperature***Switch-on Temperature***DimensionsWeight (approx)
06001.0-0050 W2.5 A187 °F (86 °C)59 °F (15 °C)41 °F (5 °C)5.24" x 2.36" x 3.54"10.8 oz
06002.0-0050 W2.5 A187 °F (86 °C)77 °F (25 °C)59 °F (15 °C)5.24" x 2.36" x 3.54"10.8 oz
06011.0-00100 W4.5 A248 °F (120 °C)59 °F (15 °C)41 °F (5 °C)5.24" x 2.36" x 3.54"11.2 oz
06012.0-00100 W4.5 A248 °F (120 °C)77 °F (25 °C)59 °F (15 °C)5.24" x 2.36" x 3.54"11.2 oz
06021.0-00150 W8.0 A293 °F (145 °C)59 °F (15 °C)41 °F (5 °C)6.8" x 2.36" x 3.54"15.9 oz
06022.0-00150 W8.0 A293 °F (145 °C)77 °F (25 °C)59 °F (15 °C)6.8" x 2.36" x 3.54"15.9 oz

*See Heating Power / Ambient Temperature diagram; **Measured 2” (50 mm) above protective grill; ***Tolerance of ± 5K Note: Other Switch-off and Switch-on temperatures on request


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