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BFL(T)
10
Product presentation
4
3
1. locking button
2. plug (ST)
3. access for manual resetting
4. thermo-electric tripping device (T)
Options - at the time of order
SN2 BFL/BFN : Bipolar beginning and end of range switch.
Determination type of motor kit
CR60(1S)
KIT BFL
KIT BFN
KIT BF
For fire dampers type CR2, CU2(/B), CU4, CU2-15: An additional kit base plate is required when changing mechanism type: KIT
BPLATE BFL/BFN. Examples: type CFTH to BFL (no base plate present with the original mechanism); type ONE to BFL (different type
of base plate).
List of parts
Description
1
Actuator Belimo BFL230 / BFL 24 / BFL24-ST / BFLT230 / BFLT24 / BFLT24-ST / BFLT24-SR / BFLT230-ST
2
Position indication (Arrow)
3
Key manual operation motor
4
Reduction axis motor
5
Fastening bolt motor
6
Plug for models without fusible link (T) (for dampers type CR60, CR120 and CU-LT(-1S))
7
Plug for models without fusible link (T) (for dampers typ CR2, CU2, CU2-15 and CU4).
8
Plug for models without fusible link (T) (for dampers type CRS60)
9
KIT label (yellow)
The spring return actuator BFL(T)(-SR) is especially designed to operate fire dampers
remotely. The BFL(T) variant is intended for fire dampers with smaller dimensions (CR60,
1
CR120, CR2 with ø ≤ 400 mm, CRS60 with ø ≤ 315 mm, CU2 / CU2-15 / CU4 with W+H ≤
2
1200 mm or for CU-LT and CU-LT-1s). For Markage FD with H = 200 mm or H = 2200 mm
(in combination with BFT motor). The actuator with option -SR (0-10V modulating) is only
available for CRS60.
prod. < 1/7/2015
CU-LT
CR2≤400
CR120
CU-LT-1S
CU2≤1200
•
•
Servomotor Belimo
CR2>400
CR60(1S)
CU2>1200
CR120 (1S)
•
•
•
K128-D
01/2025
prod. ≥ 1/7/2015
CU-LT
CR2≤400
CR2>400
CU-LT-1S
CU2≤1200
CU2>1200
•
•
Quantity
1
1
1
1
2
1
1
1
1
•
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