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Control an Air curtain

Air curtains create an invisible barrier to separate hot and cold air. Air curtains can also be used to prevent air or contaminants from moving from one room to another. Air curtains can be activated manually or automatically, based on temperature difference. In case of manual air curtain control, the air velocity can be adjusted via a switch or potentiometer. This can be done locally or remotely. For automatic air curtain control, temperature sensors measure the difference between inside and outside temperature and activate the air curtain if necessary.


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Industrial air curtain controller | single-phase motors 10 A

Industrial air curtain controller | single-phase motors 10 A

5-speed controller for air curtains with single-phase motors. The combined maximum motor current is 10 A. The air velocity can be selected via the 5-step rotary switch. In OFF position (zero), the motor is disabled. The TK monitoring function deactivates the motor in case of overheating. The digital input can be used for remote start-stop commands. After a power failure, the motor automatically restarts. The autotransformer technology generates a motor voltage with a perfect sinusoidal shape. This guarantees quiet motor operation. Only for voltage controllable motors.

Articles
Transformer fan speed controller, 230 VAC, 10 A, 5 st., 0-(80)-110-140-170-190-230 VAC, TK, Run/Stop, surface mounting, IP54, auto restart after power failure.
Current stock 3 U.
Factory lead time 5 Day(s)
Article has been added to your shopping cart.
Air curtain controller | 5-speed | 1ph motor 1,5 A

Air curtain controller | 5-speed | 1ph motor 1,5 A

5-speed controller for air curtains with single-phase motors. The combined maximum motor current is 1,5 Amps. The air velocity can be selected via the 5-step rotary switch. In OFF position (zero), the motor is disabled. The TK monitoring function deactivates the motor in case of overheating. The digital input can be used for remote start-stop commands. After a power failure, the motor automatically restarts. The autotransformer technology generates a motor voltage with a perfect sinusoidal shape. This guarantees quiet motor operation. Only for voltage controllable motors.

Articles
Transformer fan speed controller, 230 VAC, 1,5 A, 5 st., 0-(80)-110-140-170-190-230 VAC, TK, Run/Stop, surface mounting, IP54, auto restart after power failure.
Current stock 4 U.
Factory lead time 5 Day(s)
Article has been added to your shopping cart.
5-speed controller industrial air curtains | AC motor 13 A

5-speed controller industrial air curtains | AC motor 13 A

5-speed controller for air curtains with single-phase motors. The combined maximum motor current is 13 Amps. The air velocity can be selected via the 5-step rotary switch. In OFF position (zero), the motor is disabled. The TK monitoring function deactivates the motor in case of overheating. The digital input can be used for remote start-stop commands. After a power failure, the motor automatically restarts. The autotransformer technology generates a motor voltage with a perfect sinusoidal shape. This guarantees quiet motor operation. Only for voltage controllable motors.

Articles
Transformer fan speed controller, 230 VAC, 13 A, 5 st., 0-(80)-110-140-170-190-230 VAC, TK, Run/Stop, surface mounting, IP54, auto restart after power failure.
Current stock 1 U.
Factory lead time 5 Day(s)
Article has been added to your shopping cart.
5-step air curtain control | 400 Volt motor 1,5 A

5-step air curtain control | 400 Volt motor 1,5 A

5-speed controller for air curtains with 3-phase 400 Volt voltage controllable AC fans. The combined maximum current is 1,5 A. The air velocity can be selected via the 5-step rotary switch. In OFF position (zero), the air curtain is disabled. The contact for remote start/stop can be used for an external switch, such as a door contact. The TK monitoring function deactivates the motor in case of overheating. After a power failure, the motor automatically restarts.

Articles
Transformer fan speed controller, 3 x 400 VAC, 1,5 A, 5 st., 0-13 x 400 VAC, TK, Run/Stop, surface mounting, IP54, auto restart after power failure.
Current stock 1 U.
Factory lead time 5 Day(s)
Article has been added to your shopping cart.
5-speed Air curtain controller | 3-ph 400 Volt motor 2,5 A

5-speed Air curtain controller | 3-ph 400 Volt motor 2,5 A

5-speed controller for air curtains with 3 phase 400 Volt voltage controllable motors. The combined maximum motor current is 2,5 A. The air velocity can be selected via the 5-step rotary switch. In OFF position (zero), the air curtain is disabled. The contact for remote start/stop can be used for an external switch, such as a door contact. The TK monitoring function deactivates the motor in case of overheating. After a power failure, the motor automatically restarts. The unregulated output can control a valve for LPHW coil.

Articles
Transformer fan speed controller, 3 x 400 VAC, 2,5 A, 5 st., 0-13 x 400 VAC, TK, Run/Stop, surface mounting, IP54, auto restart after power failure.
Current stock 5 U.
Factory lead time 5 Day(s)
Article has been added to your shopping cart.
5-speed Air curtain controller | 400 Volt motor 4 A

5-speed Air curtain controller | 400 Volt motor 4 A

5-speed controller for air curtains with 3 phase 400 Volt voltage controllable motors. The combined maximum motor current is 4 A. The air velocity can be selected via the 5-step rotary switch. In OFF position (zero), the air curtain is disabled. The contact for remote start/stop can be used for an external switch, such as a door contact. The TK monitoring function deactivates the motor in case of overheating. After a power failure, the motor automatically restarts. The unregulated output can control a valve for LPHW coil.

Articles
Transformer fan speed controller, 3 x 400 VAC, 4 A, 5 st., 0-13 x 400 VAC, TK, Run/Stop, surface mounting, IP54, auto restart after power failure.
Current stock 4 U.
Factory lead time 5 Day(s)
Article has been added to your shopping cart.
5-speed controller for Air curtains | 3-ph 400 Volt motor 6 A

5-speed controller for Air curtains | 3-ph 400 Volt motor 6 A

5-speed controller for air curtains with 3 phase 400 Volt voltage controllable motors. The combined maximum motor current is 6 A. The air velocity can be selected via the 5-step rotary switch. In OFF position (zero), the air curtain is disabled. The contact for remote start/stop can be used for an external switch, such as a door contact. The TK monitoring function deactivates the motor in case of overheating. After a power failure, the motor automatically restarts. The unregulated output can control a valve for LPHW coil.

Articles
Transformer fan speed controller, 3 x 400 VAC, 6 A, 5 st., 0-13 x 400 VAC, TK, Run/Stop, surface mounting, IP54, auto restart after power failure.
Current stock 4 U.
Factory lead time 5 Day(s)
Article has been added to your shopping cart.
5-steps air curtain control | 400 Volt motor 8 A

5-steps air curtain control | 400 Volt motor 8 A

5-speed controller for air curtains with 3phase motors controllable by voltage. The combined maximum motor current is 8 A. The air velocity can be selected via the 5-step rotary switch. In OFF position (zero), the air curtain is disabled. The contact for remote start/stop can be used for an external switch, such as a door contact. The TK monitoring function deactivates the motor in case of overheating. After a power failure, the motor automatically restarts. The unregulated output can control a valve for LPHW coil.

Articles
Transformer fan speed controller, 3 x 400 VAC, 8 A, 5 st., 0-13 x 400 VAC, TK, Run/Stop, surface mounting, IP54, auto restart after power failure.
Current stock 4 U.
Factory lead time 5 Day(s)
Article has been added to your shopping cart.
Air curtain controller | 400 Volt motor 11 A

Air curtain controller | 400 Volt motor 11 A

5-speed controller for air curtains with 3phase motors controllable by voltage. The combined maximum motor current is 11 A. The air velocity can be selected via the 5-step rotary switch. In OFF position (zero), the air curtain is disabled. The contact for remote start/stop can be used for an external switch, such as a door contact. The TK monitoring function deactivates the motor in case of overheating. After a power failure, the motor automatically restarts. The unregulated output can control a valve for LPHW coil.

Articles
Transformer fan speed controller, 3 x 400 VAC, 11 A, 5 st., 0-13 x 400 VAC, TK, Run/Stop, surface mounting, IP54, auto restart after power failure.
Current stock 1 U.
Factory lead time 4 Week(s)
Article has been added to your shopping cart.
Air curtain controller | 400 Volt motor 14 A

Air curtain controller | 400 Volt motor 14 A

5-speed controller for air curtains with 3phase motors controllable by voltage. The combined maximum motor current is 14 A. The air velocity can be selected via the 5-step rotary switch. In OFF position (zero), the air curtain is disabled. The contact for remote start/stop can be used for an external switch, such as a door contact. The TK monitoring function deactivates the motor in case of overheating. After a power failure, the motor automatically restarts. The unregulated output can control a valve for LPHW coil.

Articles
Transformer fan speed controller, 3 x 400 VAC, 14 A, 5 st., 0-13 x 400 VAC, TK, Run/Stop, surface mounting, IP54, auto restart after power failure.
Current stock 1 U.
Factory lead time 4 Week(s)
Article has been added to your shopping cart.
17 Item(s) in 2 page(s)
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