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Damper actuators
UAB "NIT" can offer a complete range of damper actuators. The damper actuators are supplied in different models from 4 Nm to 40 Nm with or without spring return.
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DAMPER ACTUATOR WITH SPRING RETURN RDAB5S (4 Nm)
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Damper actuator
Mounting: Directly on jack shaft
For jack shaft: 8...16 mm Ø (round shaft)
8...12 mm, (Square shaft)
Max damper size: 0,8 m²
Torque: 4 Nm
Control signal: On/Off,
0...10 V (working range 2...10 V) type RDAB5S-24A only
Spring return: -20 s, -20...+50° C, max 60 s at -30° C
Protection class: IP54
RDAB5S-24 - on/off, 24 V AC/DC, 7VA, 40-75 s (0...4 Nm)
RDAB5S-24S - on/off, 24 V AC/DC, 7VA, 40-75 s
(0...4 Nm), auxiliary switch
RDAB5S-230 - on/off, 230 V AC, 7VA, 40-75 s (0...4 Nm)
RDAB5S-230S - on/off, 230 V AC, 7VA, 40-75 s
(0...4 Nm), auxiliary switch
RDAB5S-24A - 0...10 V DC, 24 V AC/DC, 7VA, 150 s |
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DAMPER ACTUATOR WITH SPRING RETURN RDAB15S (15 Nm)
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Damper actuator
Mounting: Directly on jack shaft
For jack shaft: 10...20 mm Ø (round shaft)
10...16 mm, (Square shaft)
Max damper size: 3 m²
Torque: 15 Nm
Control signal: On/Off,
0...10 V (working range 2...10 V) type RDAB15S-24A only
Spring return: -16 s
Protection class: IP54
RDAB15S-24 - on/off, 24 V AC/DC, 10VA, 150 s
RDAB15S-24S - on/off, 24 V AC/DC, 10VA, 150 s
auxiliary switch
RDAB15S-230 - on/off, 230 V AC, 11VA, 150 s
RDAB15S-230S - on/off, 230 V AC, 11VA, 150 s
auxiliary switch
RDAB15S-24A - 0...10 V DC, 24 V AC/DC, 10VA, 150 s |
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DAMPER ACTUATOR RDAB5 (5 Nm)
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Damper actuator
Mounting: Directly on jack shaft
For jack shaft: 6...16 mm Ø (round shaft)
4...11 mm, (Square shaft)
Max damper size: 1,0 m²
Torque: 5 Nm
Control signal: On/Off,
0...10 V (working range 2...10 V) type RDAB5-24A only
Protection class: IP54
RDAB5-24 - on/off, 3-point, 24 V AC/DC, 2VA, 150 s
RDAB5-24S - on/off, 3-point, 24 V AC/DC, 2VA, 150 s
auxiliary switch
RDAB5-230 - on/off, 3-point, 230 V AC, 4VA, 150 s
RDAB5-230S - on/off, 3-point, 230 V AC, 4VA, 150 s
auxiliary switch
RDAB5-24A - 0...10 V DC, 24 V AC/DC, 2VA, 150 s |
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DAMPER ACTUATOR RDAB10 (10 Nm)
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Damper actuator
Mounting: Directly on jack shaft
For jack shaft: 8...20 mm Ø (round shaft)
10...16 mm, (Square shaft)
Max damper size: 2 m²
Torque: 10 Nm
Control signal: On/Off,
0...10 V (working range 2...10 V) type RDAB10-24A only
Protection class: IP54
RDAB10-24 - on/off, 3-point, 24 V AC/DC, 3,5VA, 150 s
RDAB10-24S - on/off, 3-point, 24 V AC/DC, 3,5VA, 150 s
auxiliary switch
RDAB10-230 - on/off, 3-point, 230 V AC, 3,5VA, 150 s
RDAB10-230S - on/off, 3-point, 230 V AC, 3,5VA, 150 s
auxiliary switch
RDAB10-24A - 0...10 V DC, 24 V AC/DC, 2VA, 150 s |
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DAMPER ACTUATOR RDAB20 (20 Nm)
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Damper actuator
Mounting: Directly on jack shaft
For jack shaft: 10...20 mm Ø (round shaft)
10...20 mm, (Square shaft)
Max damper size: 4,0 m²
Torque: 20 Nm
Control signal: On/Off,
0...10 V (working range 2...10 V) type RDAB20-24A
and RDAB20-230A only
Protection class: IP54
RDAB20-24 - on/off, 3-point, 24 V AC/DC, 4VA, 150 s
RDAB20-24S - on/off, 3-point, 24 V AC/DC, 4VA, 150 s
auxiliary switch
RDAB20-230 - on/off, 3-point, 230 V AC, 6VA, 150 s
RDAB20-230S - on/off, 3-point, 230 V AC, 6VA, 150 s
auxiliary switch
RDAB20-24A - 0...10 V DC, 24 V AC/DC, 4VA, 150 s
RDAB20-230A - 0...10 V DC, 230 V AC, 6VA, 150 s |
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DAMPER ACTUATOR RDAB40 (40 Nm)
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Damper actuator
Mounting: Directly on jack shaft
For jack shaft: 12...20 mm Ø (round shaft)
9...16 mm, (Square shaft)
Max damper size: 8 m²
Torque: 40 Nm
Control signal: On/Off,
0...10 V (working range 2...10 V) type RDAB40-24A only
Protection class: IP54
RDAB40-24 - on/off, 24 V AC/DC, 7VA, 150 s
RDAB40-230 - on/off, 230 V AC, 7VA, 150 s
RDAB40-24A - 0...10 V DC, 24 V AC/DC, 7VA, 150 s |
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Ever Yours
NIT
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