HEV
HEV
- Heaters are equipped with an integrated axial fan for forced air circulation.
- Constructed from extruded anodized aluminum with a PTC resistor inside.
- Model HEV 250 operates at 230V, 50/60Hz, with a nominal power of 250W, nominal current of 1.25A, and starting current of 1.3A. It has an IP20 protection grade and weighs 1.1 kg.
- Model HEV 400 operates at 230V, 50/60Hz, with a nominal power of 400W, nominal current of 1.6A, and starting current of 1.7A. It also has an IP20 protection grade and weighs 1.4 kg.
- Internal connection terminal size is 2.5 mm².
- Includes a clip for 35mm DIN rail mounting.
- Storage temperature range is -40°C to 80°C, while the operating temperature range is -40°C to 70°C.
- Heaters should be mounted vertically with bottom connection terminals.
- For HEV 250: A = 85mm, B = 85mm, C = 100mm, D = 182mm.
- For HEV 400: A = 85mm, B = 85mm, C = 100mm, D = 222mm.
Catalog excerpts
ANTI-CONDENSATION VENTILATED HEATERS • Heaters designed to prevent condensation and to ensure a minimum operating temperature in the control cabinets; • They are a valid support for the correct functioning of the other electric components in the control cabinet; • The integrated axial fan provides forced air circulation; • Made of extruded aluminium anodised with a PTC resistor inside; Internal connection terminal 2,5 mm2 Clip for 35mm DIN rail; Storage temperature range: -40 ÷ 80°C Operating temperature range: -40 ÷ 70°C; Vertical mounting position (with bottom connection terminals). TECHNICAL DATA Model Starting current
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