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· Compact Design
· Clip fixing
· Long service life
· Maintenance free
· Temperature safety cut-out
Compact fan heater prevents formation of condensation. The integrated high performance axial fan provides forced air circulation and so guarantees an even temperature in enclosures. With internal terminal connector.
| Heating element | resistance heater |
| Temperature safety cut-out | to protect against overheating in case of fan failure |
| Heater body | anodised extruded aluminium profile |
| Surface temperature | max. 75°C (400W) |
| Axial fan, ball bearing | Airflow, free flow |
| AC: 45m³/h (50HZ) or 54m³/h (60Hz) | |
| DC: 54m³/h | |
| service life 50 000h at 25°C (77°F) | |
| Connection | internal connection terminal 1.5mm² with clamping torque 0.8Nm max. |
| Connection casing | plastic according to UL94 V-0,black |
| Mounting | clip for 35mm DIN rail, EN 50022 |
| Fitting position | vertical |
| Operating/Storage temperature | -45 to +70 °C (-49 to +158 °F) |
| Protection type/Protection class | IP20 / I (earthed) |
| Art. No. | Operating voltage | Heating capacity | Length (L) | Weight (approx.) | Approvals |
| 04640.0-00 | 230VAC, 50/60Hz | 250W | 182mm | 1.10kg | VDE + UL File No. E150057 |
| 04641.0-00 | 230VAC, 50/60Hz | 400W | 222mm | 1.40kg | VDE + UL File No. E150057 |
| 04640.9-00 | 120VAC, 50/60Hz | 250W | 182mm | 1.10kg | VDE + UL File No. E150057 |
| 04641.9-00 | 120VAC, 50/60Hz | 400W | 222mm | 1.40kg | VDE + UL File No. E150057 |
| 04640.1-00 | 24VDC | 250W | 182mm | 1.10kg | - |
| 04640.2-00 | 48VDC | 250W | 182mm | 1.10kg | - |
| 04641.2-00 | 48VDC | 400W | 222mm | 1.40kg | - |
Cabinet Heater HGL 046