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Local fan speed control


Fan speed can be set manually via a knob or potentiometer on the front panel of the fan speed controller. These fan speed controllers have a built-in switch or potentiometer to adjust the fan speed.
125 item(s) in 13 page(s)
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AC motor 3 A | Variable speed control | maintenance switch

Variable speed control for AC fans with single-phase voltage controllable motor. The combined maximum motor current is 3 A. The AC fan speed can be adjusted via the built-in potentiometer. The fan can be (de)activated via the illuminated ON-OFF switch or via a remote switch. The supply voltage is 110-230 VAC. The fan speed is regulated by varying the motor voltage via phase angle control - Triac technology. During maintenance activities, the motor can be de-energised with the switch disconnector. This switch has a padlockable OFF position.
 
Variable speed control for AC fans with single-phase voltage controllable motor. The combined maximum motor current is 3 A. The AC fan speed can be adjusted via the built-in potentiometer. The fan can be (de)activated via the illuminated ON-OFF switch or via a remote switch. The supply voltage is 110-230 VAC. The fan speed is regulated by varying the motor voltage via phase angle control - Triac technology. During maintenance activities, the motor can be de-energised with the switch disconnector. This switch has a padlockable OFF position.
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Fan speed controller (electronic, triac), zero-cross detection, supply voltage: 110-230 VAC ±10 % / 50-60 Hz, Imax: 3 A, kickstart-softstart selection.
Enclosed IP65 Main / Emergency On-Off switch, 20 A, 400 Vac - AC3 3 kW, 2 poles - 1 stage, 1xNO + 1x NC, Red on Yellow, 3 x padlock
Current stock 5 U.
Factory lead time 4 Week(s)

AC motor 4 A | variable fan speed control | high to low speed

Manual controller for AC fans with single-phase voltage controllable motor. The maximum motor current is 4 A. Typically, it controls AC fan speed in HVAC applications. The fan speed can be adjusted via the potentiometer. This potentiometer has an OFF position. It controls fan speed from high to low. The supply voltage is 230 VAC. The fan speed is regulated by varying the motor voltage via phase angle control - Triac technology.
 
Manual controller for AC fans with single-phase voltage controllable motor. The maximum motor current is 4 A. Typically, it controls AC fan speed in HVAC applications. The fan speed can be adjusted via the potentiometer. This potentiometer has an OFF position. It controls fan speed from high to low. The supply voltage is 230 VAC. The fan speed is regulated by varying the motor voltage via phase angle control - Triac technology.
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Fan speed controller (electronic, triac), 230 VAC, 50 Hz, 4 A, surface mounting IP54.
Current stock 6 U.
Factory lead time 4 Week(s)

AC motor 4 A | variable fan speed control | low to high speed

Manual controller for AC fans with single-phase voltage controllable motor. The maximum motor current is 4 A. Typically, it controls AC fan speed in HVAC applications. The fan speed can be adjusted via the potentiometer. This potentiometer has an OFF position. It controls fan speed from low to high. The supply voltage is 230 VAC. The fan speed is regulated by varying the motor voltage via phase angle control - Triac technology.
 
Manual controller for AC fans with single-phase voltage controllable motor. The maximum motor current is 4 A. Typically, it controls AC fan speed in HVAC applications. The fan speed can be adjusted via the potentiometer. This potentiometer has an OFF position. It controls fan speed from low to high. The supply voltage is 230 VAC. The fan speed is regulated by varying the motor voltage via phase angle control - Triac technology.
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Fan speed controller (electronic, triac), 230 VAC, 50 Hz, 4 A, surface mounting IP54.
Current stock 90 U.
Factory lead time 4 Week(s)

AC motor 2,5 A | variable fan speed control | low to high speed

Manual controller for AC fans with single-phase voltage controllable motor. The maximum motor current is 2,5 A. Typically, it controls AC fan speed in HVAC applications. The fan speed can be adjusted via the potentiometer. This potentiometer has an OFF position. It controls fan speed from low to high. The supply voltage is 230 VAC. The fan speed is regulated by varying the motor voltage via phase angle control - Triac technology.
 
Manual controller for AC fans with single-phase voltage controllable motor. The maximum motor current is 2,5 A. Typically, it controls AC fan speed in HVAC applications. The fan speed can be adjusted via the potentiometer. This potentiometer has an OFF position. It controls fan speed from low to high. The supply voltage is 230 VAC. The fan speed is regulated by varying the motor voltage via phase angle control - Triac technology.
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Fan speed controller (electronic, triac), 230 VAC, 50 Hz, 2,5 A, flush-/surface mounting, IP44/54.
Current stock 19 U.
Factory lead time 5 Day(s)

AC motor 2,5 A | variable fan speed control | high to low speed

Manual controller for AC fans with single-phase voltage controllable motor. The maximum motor current is 2,5 A. Typically, it controls AC fan speed in HVAC applications. The fan speed can be adjusted via the potentiometer. This potentiometer has an OFF position. It controls fan speed from high to low. The supply voltage is 230 VAC. The fan speed is regulated by varying the motor voltage via phase angle control - Triac technology.
 
Manual controller for AC fans with single-phase voltage controllable motor. The maximum motor current is 2,5 A. Typically, it controls AC fan speed in HVAC applications. The fan speed can be adjusted via the potentiometer. This potentiometer has an OFF position. It controls fan speed from high to low. The supply voltage is 230 VAC. The fan speed is regulated by varying the motor voltage via phase angle control - Triac technology.
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Fan speed controller (electronic, triac), 230 VAC, 50 Hz, 2,5 A, flush-/surface mounting, IP44/54.
Current stock 146 U.
Factory lead time 4 Week(s)

AC motor 1,5 A | variable fan speed control | high to low speed

Manual controller for AC fans with single-phase voltage controllable motor. The maximum motor current is 1,5 A. Typically, it controls AC fan speed in HVAC applications. The fan speed can be adjusted via the potentiometer. This potentiometer has an OFF position. It controls fan speed from high to low. The supply voltage is 230 VAC. The fan speed is regulated by varying the motor voltage via phase angle control - Triac technology.
 
Manual controller for AC fans with single-phase voltage controllable motor. The maximum motor current is 1,5 A. Typically, it controls AC fan speed in HVAC applications. The fan speed can be adjusted via the potentiometer. This potentiometer has an OFF position. It controls fan speed from high to low. The supply voltage is 230 VAC. The fan speed is regulated by varying the motor voltage via phase angle control - Triac technology.
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Fan speed controller (electronic, triac), 230 VAC, 50 Hz, 1, 5 A, flush-/surface mounting, IP44/54.
Current stock 58 U.
Factory lead time 4 Week(s)
Next arrival 04/11/2022 - 120 U.

AC motor 1,5 A | variable fan speed control | low to high speed

Manual controller for AC fans with single-phase voltage controllable motor. The maximum motor current is 1,5 A. Typically, it controls AC fan speed in HVAC applications. The fan speed can be adjusted via the potentiometer. This potentiometer has an OFF position. It controls fan speed from low to high. The supply voltage is 230 VAC. The fan speed is regulated by varying the motor voltage via phase angle control - Triac technology.
 
Manual controller for AC fans with single-phase voltage controllable motor. The maximum motor current is 1,5 A. Typically, it controls AC fan speed in HVAC applications. The fan speed can be adjusted via the potentiometer. This potentiometer has an OFF position. It controls fan speed from low to high. The supply voltage is 230 VAC. The fan speed is regulated by varying the motor voltage via phase angle control - Triac technology.
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Fan speed controller (electronic, triac), 230 VAC, 50 Hz, 1,5 A, flush-/surface mounting, IP44/54.
Current stock 121 U.
Factory lead time 5 Day(s)

AC motor 0,5 A | variable fan speed control | high to low speed

Manual controller for AC fans with single-phase voltage controllable motor. The maximum motor current is 0,5 A. Typically, it controls AC fan speed in HVAC applications. The fan speed can be adjusted via the potentiometer. This potentiometer has an OFF position. It controls fan speed from high to low. The supply voltage is 230 VAC. The fan speed is regulated by varying the motor voltage via phase angle control - Triac technology.
 
Manual controller for AC fans with single-phase voltage controllable motor. The maximum motor current is 0,5 A. Typically, it controls AC fan speed in HVAC applications. The fan speed can be adjusted via the potentiometer. This potentiometer has an OFF position. It controls fan speed from high to low. The supply voltage is 230 VAC. The fan speed is regulated by varying the motor voltage via phase angle control - Triac technology.
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Fan speed controller (electronic, triac), 230 VAC, 50 Hz, 0,5 A, flush-/surface mounting, IP44/54.
Current stock 3 U.
Factory lead time 5 Day(s)

AC motor 0,5 A | variable fan speed control | low to high speed

Manual controller for AC fans with single-phase voltage controllable motor. The maximum motor current is 0,5 A. Typically, it controls AC fan speed in HVAC applications. The fan speed can be adjusted via the potentiometer. This potentiometer has an OFF position. It controls fan speed from low to high. The supply voltage is 230 VAC. The fan speed is regulated by varying the motor voltage via phase angle control - Triac technology.
 
Manual controller for AC fans with single-phase voltage controllable motor. The maximum motor current is 0,5 A. Typically, it controls AC fan speed in HVAC applications. The fan speed can be adjusted via the potentiometer. This potentiometer has an OFF position. It controls fan speed from low to high. The supply voltage is 230 VAC. The fan speed is regulated by varying the motor voltage via phase angle control - Triac technology.
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Fan speed controller (electronic, triac), 230 VAC, 50 Hz, 0,5 A, flush-/surface mounting, IP44/54.
Current stock 18 U.
Factory lead time 5 Day(s)

Bathroom exhaust fan timer

This delayed off timer activates the exhaust fan in the bathroom or toilet when the light is switched on. After the light is switched off, the exhaust fan remains active during 2 to 10 minutes. After this time, the fan stops. The delayed off time can be adjusted via a trimmer. VTR-1 series are very compact and easy to install.
 
This delayed off timer activates the exhaust fan in the bathroom or toilet when the light is switched on. After the light is switched off, the exhaust fan remains active during 2 to 10 minutes. After this time, the fan stops. The delayed off time can be adjusted via a trimmer. VTR-1 series are very compact and easy to install.
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Fan run-timer module, 230 VAC ± 10 % / 50-60 Hz, Imax 1,5 A, timer adjustment: 2-10 min.
Current stock 56 U.
Factory lead time 5 Week(s)
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