- Clip fixing and pressure clamp for quick mounting
- Dynamic heating up through PTC technology
- Wide voltage range
- Additional approvals
Compact heater with PTC heating elements for heating enclosures with electrical or electronic components. The heater prevents too low temperatures and thus condensation harming the components. The design of the aluminium profile creates a chimney effect, which ensures even temperature distribution within the enclosure. The practical push-in clamping terminal ensures quick and easy electrical connection. The heaters are designed for continuous operation.
| Operating voltage | AC/DC 120-240 V (min. 110 V, max. 265 V) |
|---|---|
| Heating element | PTC resistor - temperature limiting |
| Heater body | extruded aluminium profile, anodised |
| Connection | 3 x pressure clamps for stranded wire 0.5 - 1.5 mm² (with wire |
| end ferrule) and rigid wire 0.5 - 2.5 mm² | |
| Connection casing | plastic according to UL94 V-0, black |
| Mounting | clip for 35mm DIN rail, EN 60715 |
| Fitting position | vertical airflow (air outlet up, connection on bottom) |
| Operating/Storage temperature | -45 °C to +70 °C (-49 °F to +158 °F) |
| Operating/Storage humidity | < 90% RH (non-condensing) |
| Protection type/Protection class | IP20 / I (earthed) |
| Approvals | VDE, UL File No. 234324, EAC |
| Note | other voltages on request |
¹ Operating with voltages below 140V AC/DC reduces heating performance by approx. 10%.
| Art. No. | Heating capacity1 | Inrush current max. | Recommended pre-fuse T (time-delay) | Length (L) | Weight (approx.) |
|---|---|---|---|---|---|
| 16501.0-00 | 60 W | 4.0 A | 6.0 A | 107 mm | 0.3 kg |
| 16502.0-00 | 75 W | 4.0 A | 6.0 A | 107 mm | 0.3 kg |
| 16503.0-00 | 100 W | 6.0 A | 8.0 A | 167 mm | 0.5 kg |
| 16504.0-00 | 150 W | 8.0 A | 10.0 A | 167 mm | 0.5 kg |
1 measured at +20 °C (+68 °F) ambient temperature
Technical drawing
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- LP 165 | 60 W to 150 W
