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STEGO 252017 Compact Semiconductor Fan Heater

The STEGO CSF 028 compact fan heater is a robust solution for maintaining optimal temperatures within electrical and electronic enclosures. Its small, touch-safe design makes it suitable for densely packed environments, while the integrated pre-set thermostat ensures consistent heating. Available with clip or screw flange fixing, the CSF 028 provides versatility for various mounting scenarios. The PTC heating element and automatic reset temperature safety cut-out enhance safety and reliability, making it a dependable choice for industrial applications.

Authorized Distributors
Source:Newark
Part No:252017
Stock:64
Inv Date:06-14-2026
Price: Unit price: $23.27
Buy/RFQ:

STEGO 252017 Compact Semiconductor Fan Heater Specifications:

  • Heating element: PTC resistor
  • Temperature safety cut-out: Automatic reset
  • Fan type: Axial, ball bearing
  • Air flow: 45 m³/h (AC 230 V), 54 m³/h (AC 120 V)
  • Service life: 40,000 h at +40 °C
  • Connection: 2-pole dual pressure clamp for rigid wire 2.5 mm², stranded wire 1.5 mm²
  • Casing: Plastic according to UL94 V-0, black
  • Mounting: Clip for 35 mm DIN rail or screw fixing (Ø 5.5 mm), clamping torque 2 Nm max.
  • Fitting position: Vertical airflow (air outlet up)
  • Dimensions (clip fixing): 105 x 85 x 118 mm
  • Dimensions (screw flange fixing): 105 x 115 x 108 mm
  • Weight: 0.5 kg
  • Operating temperature: -40 to +70 °C
  • Storage temperature: -45 to +70 °C
  • Humidity: max. 90 % RH (non-condensing)
  • Protection type: IP20
  • Protection class: II (double insulated)

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Frequently Asked Questions

Where can I buy STEGO 252017?

You can click on the BUY or RFQ button to purchase 252017 from an authorized STEGO distributor.

How do I troubleshoot issues or seek technical support for part 252017?

You can download the 252017 datasheet or visit the STEGO website for support.

Who is the manufacturer of 252017?

STEGO

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