CB 200-5,0 400V/2 Duct heater
Art. no.: 5371
Electrical duct heater
Duct heater with spigot connection for standard spiral ducts. Manufactured from Aluzinc-coated sheet steel with a heating element in stainless steel. The heater has integral overheating protection with a manual reset function. The CB heater has rubber seals on the connecting spigots. Suitable for control by room thermostat or Pulser. The minimum air volume is based on a minimum air velocity of 1.5 m/s. These duct heaters are designed for a maximum output air temperature of 50°C. The CB can be installed in a horizontal or vertical duct. In a horizontal duct, the connection box should be installed facing upwards, or rotated 90° to one side. Installation with the connection box facing downwards is not allowed.
Technical parameters
| Nominal data | ||
|---|---|---|
| Voltage (nominal) | 400 | V |
| Phase(s) | 2~ | |
| Input power | 5,000 | W |
| Input current | 12.5 | A |
| Air flow | min. 50 | L/s |
| Controller and Sensors | ||
|---|---|---|
| Permitted ambient temperature | max 30 | °C |
| Dimensions and weights | ||
|---|---|---|
| Duct dimension; Circular, inlet | 200 | mm |
| Duct dimension; Circular, outlet | 200 | mm |
| Weight | 4.5 | kg |
| Others | ||
|---|---|---|
| Duct cooler/heater | Electric heater | |
| Duct connection type | Circular |
| A | = | Heating elements |
|
B |
= |
Over heat protection with automatic reset |
|
C |
= |
Over heat protection with manual reset |
|
E |
= |
Interlocking |
|
F |
= |
All phase breaker |
|
H |
= |
Thyristor type Pulser or TTC |
| ø D = | 200 mm | |