BFN24-T
Fire damper actuator, 9 Nm, AC/DC 24 V, Open/close, 60 s, 2x SPDT, IP54, Cable, Thermoelectric tripping device BAT (72°C)
Design data: Design data
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Mechanical accessory
ZKN1-B.1
Hand crank, 40 mm, for BFL, BFN, BEN, BEE
Multipack 100 pcs.
ZKN2-B.1
Hand crank, 63 mm, for BFL, BFN, BEN, BEE
Multipack 100 pcs.
ZZN12-B.1
Pointer 12x12 mm for BFL, BFN, BEN, BEE
Multipack 100 pcs.
Electrical accessory
BAT72
Thermoelectric tripping device with control key, Duct inside temperature 72°C (colour black), Duct outside temperature 72°C, Probe length 65 mm
BAT72/9
Thermoelectric tripping device with control key, Duct inside temperature 72°C (colour black), Duct outside temperature 72°C, Probe length 90 mm
ZBAT0
Blanking cover for BAT (without thermal fuse for duct inside temperature)
ZBAT72
Spare tripping element for BAT, Duct inside temperature 72°C (colour black), Probe length 65 mm
ZBAT72.1
Spare tripping element for BAT, Duct inside temperature 72°C (colour black), Probe length 65 mm
Multipack 20 pcs.
ZBAT72/9
Spare tripping element for BAT, Duct inside temperature 72°C (colour black), Probe length 90 mm
ZBAT95
Spare tripping element for BAT, Duct inside temperature 95°C (colour grey), Probe length 65 mm
ZBAT95.1
Spare tripping element for BAT, Duct inside temperature 95°C (colour grey), Probe length 65 mm
Multipack 20 pcs.
ZBAT95/9
Spare tripping element for BAT, Duct inside temperature 95°C (colour grey), Probe length 90 mm
ZBAT120
Spare tripping element for BAT, Duct inside temperature 120°C (colour orange), Probe length 65 mm
ZBAT120.1
Spare tripping element for BAT, Duct inside temperature 120°C (colour orange), Probe length 65 mm
Multipack 20 pcs.
ZBAT140
Spare tripping element for BAT, Duct inside temperature 140°C (colour red), Probe length 65 mm
ZST-BS
Cable set with plug 0.5 m for communication and power supply unit
Fire damper actuators BFL and BFN
Advantages of motorised fire dampers
Fire protection scenarios
Specifications
- Voltage AC/DC
- AC/DC 24 V
- Power consumption (running)
- 4 W
- Power consumption (holding)
- 1.4 W
- Power Consumption For Wire Sizing
- 6 VA
- Auxiliary switches
- 2x SPDT
- Connection Supply Control
- Cable 1 m, 2x 0.75 mm² (halogen-free)
- Connection Auxilary Switch
- Cable 1 m, 6x 0.75 mm² (halogen-free)
- Torque
- 9 Nm
- Control type
- Open/close
- Direction Of Motion Motor
- selectable by mounting L/R
- Manual override
- With position stop
- Angle of rotation
- 95
- Running time (motor)
- <60 s / 90°
- Running time (fail-safe)
- 20 s
- Mechanical interface
- Form fit 12x12 mm, continuous hollow shaft
- Protection category
- IP54