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This Seifert KH 800-400 unit is a 400W, 115V control cabinet electric heater. It has a built-in thermostat, with a housing made from aluminum. The fan has two settings, set by a switch, to control when it powers on. You can quickly tell when the heater is on due to the indicator light. The thermostat can be set based on Celsius or Fahrenheit temperatures.
It has a lightweight design that does not require a lot of maintenance and is made to be panel mounted.
- Thermostat built-in
- Switch operated fan settings
- Panel mounted
- Lightweight
- Low maintenance
- Light shows when heater is on
- Disperses warm air throughout enclosure
- Temperatures indicated in Celsius & Fahrenheit
Specifications
- Housing Material- Aluminum
- Heating Power at 10 C- 400 W
- Operating Temperature Range- -4 F to +104 F (-20 C to 40 C)
- Dimensions- 7.48 x 4.09 x 4.61 in.
- Rated Voltage- 115 VAC @ 50 / 60 Hz
- Rated Current- 3.6 A
- Approx. Fan Airflow- 25.9 cfm
- Fuse Rating- 5 A (T)
- Approvals- CE, C UR US
Seifert KH 800-400 Cabinet Heater Downloads
Seifert 801400A33000 Enclosure Fan Heater
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Additional Product Information
Humidity and condensation can collect inside an enclosure if the internal temperature does not stay consistent. The excess moisture can cause damage to the inside components or even a disruption in performance. The KH 800-400 electric heater disperses warmer air evenly on the inside, reducing the risk. For the best results, this unit should be mounted inside the cabinet, near the bottom, and away from exposure to dust or water.
Control cabinets used in outside applications benefit the most from an internal heater.
The fan can be set to run continuously, or to automatically come on when the heater does simply by using the switch. The heater works by taking in the cooler air through the bottom of the unit, while releasing warmer air through the top. The thermostat monitors the temperature, triggering the heater when it goes below the desired point. The temperature can be set from -4 F to 104 F(-20 C to 40 C). Overheating can occur if the airflow is blocked, or if the fan does not come on at the right times. To keep the heater itself from getting too hot, there is an auto-reset over-temperature thermostat that will shut
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