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The Seifert KH 503-750 is a 750W, 230V fan assisted resistor control cabinet heater. The pilot light displays when the heater is on and protection from overheating is integrated. It has an anodized aluminum housing and is mounted on the DIN Rail. Perfect for situations where more heating capacity or steady air circulation is needed. UL recognized.
- Uses fan assisted resistor
- Lightweight & easy maintenance
- Fan keeps warm air moving inside control cabinet
- Lowers chance of moisture & humidity build-up
- Compatible with a thermostat
- Rated IP 20
- RoHS compliant
Specifications
- Dimensions- 8.8" Height x 3.2" Width x 4.4" Depth
- Heating Power at 50 F- 750 Watts
- Operating Temperature Range- -13 F to +158 F (-25 C to 70 C)
- Rated Voltage- 230V 50/60Hz
- Max. Current- 3.6 Amps
- Heating Element Type- PTC self-regulating resistor
- Fan Airflow- 26 CFM
- Connection Type- 3 Screw terminals for stranded or rigid wire 14 AWG
- Approvals- CE, cURus
- Ingress Protection- IP 20
Seifert 750W Enclosure Heater with Fan 503750
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Additional Product Information
If there is a change in the interior temperature of an enclosure, humidity or condensation may gather inside. The moisture can lead to equipment damage, data loss, or performance failure. With a fan assisted resistor heater such as the KH 503-750, warmer air can be distributed throughout the cabinet, reducing the chances. It also helps keep the temperature at the minimum amount required. Control cabinets that are in outdoor settings receive the biggest advantage from a heater, as they are exposed to the outside elements.
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