Pfannenberg FLH 015 17001505007 is a compact 15 W PTC radiant enclosure heater with a 110–250 V AC functional range, designed to help prevent condensation, excessive humidity and low temperatures in electrical control cabinets.
£36.08
The Pfannenberg FLH 015 17001505007 is a compact and reliable 15 W PTC radiant enclosure heater designed to help prevent excessively low temperatures, high relative humidity and condensation inside electrical control cabinets. As part of the Pfannenberg FLH PTC radiant heater series, it provides dependable cabinet heating for industrial electrical and automation installations.
This fanless heater uses PTC heating technology to provide efficient heat distribution while offering robust, low-maintenance operation. It is particularly suitable for smaller enclosures where maintaining an appropriate internal temperature helps protect electrical and electronic components against moisture-related problems and corrosion.
With a heating performance of 15 W and a wide 110–250 V AC, 50 / 60 Hz functional range, the FLH 015 provides flexible integration into industrial control systems. Integrated snap fastening allows straightforward installation on a 35 mm DIN rail, while the plug terminal connection simplifies electrical installation.
Control cabinet heaters help maintain suitable internal environmental conditions when electrical equipment is exposed to low ambient temperatures or changes in humidity. By raising the internal cabinet temperature, the Pfannenberg FLH 015 helps reduce the risk of condensation forming on sensitive electrical and electronic components.
The FLH series is designed for industrial enclosures and can be used with a thermostat or hygrostat to provide controlled cabinet heating. Its PTC heating technology, robust fanless construction and compact DIN-rail-mounted format make the FLH 015 particularly suitable for dependable thermal management in automation and electrical control systems.
| HS Code | 85168020 |
|---|---|
| Manufacturer | Pfannenberg |
| Series | FLH PTC Radiant |
| Model | FLH 015 |
| Article number | 17001505007 |
| Product type | PTC radiant enclosure heater |
| Heating performance | 15 W |
| Rated voltage | 230 V AC ±10% |
| Functional voltage range | 110–250 V AC |
| Rated frequency | 50 / 60 Hz |
| Maximum starting current | 1.1 A |
| Maximum surface temperature | 65 °C |
| Operating temperature | −40 to +70 °C |
| Protection rating | IP20 |
| Heating technology | PTC |
| Fan | No |
| Integrated thermostat | No |
| Connection type | Plug terminal connector |
| Mounting type | Snap fastening for 35 mm DIN rail according to EN 60715 |
| Dimensions (H × W × D) | 70 × 60 × 102 mm |
The FLH 015 is a 15 W radiant enclosure heater designed primarily to prevent excessively low temperatures, excessive relative humidity and condensation inside electrical control cabinets.
The Pfannenberg FLH 015 provides a heating performance of 15 W at an ambient temperature of +20 °C.
The heater has a rated voltage of 230 V AC ±10% and a functional operating range of 110–250 V AC at 50 / 60 Hz.
The heater features integrated snap fastening for installation on a 35 mm DIN rail according to EN 60715, making it suitable for mounting inside industrial electrical cabinets and enclosures.
No. The FLH 015 is a fanless PTC radiant heater without an integrated thermostat. It can be combined with a suitable thermostat or hygrostat where controlled cabinet heating is required.
Pfannenberg FLH radiant heaters provide compact and dependable thermal management for industrial electrical enclosures, helping protect sensitive equipment against low temperatures, excessive humidity and condensation.
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2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...