BFL24-T-ST
Fire damper actuator, 4 Nm, AC/DC 24 V, Open/close, 60 s, 2x SPDT, IP54, Cable with connector plug, Thermoelectric tripping device BAT (72°C)
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Design data: Design data
- Downloads
- Accessories
- Product videos
- Details
Downloads
Accessories
Mechanical accessory
ZA11-B.1
Form fit insert 12/11 mm for BFL, BFN
Multipack 50 pcs.
List price: EUR 345,00
Your price: ...
ZA12ON-B.1
Form fit insert 12/10 mm without cams for BFL, BFN
Multipack 100 pcs.
List price: EUR 105,00
Your price: ...
ZZN12-B.1
Pointer 12x12 mm for BFL, BFN, BEN, BEE
Multipack 100 pcs.
List price: EUR 82,00
Your price: ...
Electrical accessory
BKN230-24-MOD
Communication and power supply unit for fire damper actuators 24 V with connector
List price: EUR 463,00
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ZBAT0
Blanking cover for BAT (without thermal fuse for duct inside temperature)
List price: EUR 18,00
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ZBAT72
Spare tripping element for BAT, Duct inside temperature 72°C (colour black), Probe length 65 mm
List price: EUR 39,10
Your price: ...
ZBAT72.1
Spare tripping element for BAT, Duct inside temperature 72°C (colour black), Probe length 65 mm
Multipack 20 pcs.
List price: EUR 752,00
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ZBAT72/9
Spare tripping element for BAT, Duct inside temperature 72°C (colour black), Probe length 90 mm
List price: EUR 55,10
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ZBAT95
Spare tripping element for BAT, Duct inside temperature 95°C (colour grey), Probe length 65 mm
List price: EUR 50,30
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ZBAT95.1
Spare tripping element for BAT, Duct inside temperature 95°C (colour grey), Probe length 65 mm
Multipack 20 pcs.
List price: EUR 940,00
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ZBAT95/9
Spare tripping element for BAT, Duct inside temperature 95°C (colour grey), Probe length 90 mm
List price: EUR 92,90
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ZBAT120
Spare tripping element for BAT, Duct inside temperature 120°C (colour orange), Probe length 65 mm
List price: EUR 85,50
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ZBAT120.1
Spare tripping element for BAT, Duct inside temperature 120°C (colour orange), Probe length 65 mm
Multipack 20 pcs.
List price: EUR 1.614,00
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ZBAT140
Spare tripping element for BAT, Duct inside temperature 140°C (colour red), Probe length 65 mm
List price: EUR 81,30
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Product videos
Fire damper actuators BFL and BFN
In the field of fire protection you can rely on our fire damper actuators with Safety Position Lock™. This patented solution holds the fire dampers reliable in the safety position in the event of fire, and is integrated as standard.
Advantages of motorised fire dampers
Advantages of motorised against mechanical fire dampers.
Fire protection scenarios
1. Fire dampers not motorised vs. motorised
2. Periodical automates functionality tests
3. Overnight shutdown & sealing of fire compartments
4. Smoke spread in outside air systems
Details
Specifications
- Voltage AC/DC
- AC/DC 24 V
- Power consumption (running)
- 2 W
- Power consumption (holding)
- 0.7 W
- Power Consumption For Wire Sizing
- 2.8 VA
- Auxiliary switches
- 2x SPDT
- Connection Supply Control
- Cable with connector plug 1 m, 2x 0.75 mm², FRNC (halogen-free)
- Connection Auxilary Switch
- Cable with connector plug 1 m, 6x 0.75 mm², FRNC (halogen-free)
- Connection Plug
-
- Supply / control: plug 3-pole, suitable for communication and power supply units (see "Accessories")
- Auxiliary switch: plug 6-pole, suitable for communication and power supply units (see "Accessories")
- Torque
- 4 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
