Catalog navigation
All catalogs
Geometric Search
Sketch Search
Variable Search
CAD model selection
Add for comparison
Selectable products: 1
HELP_VARIABLE
GTIN number
Manufacturer name
Belimo
Manufacturer’s reference number
SF24A-MOD
Preview
Level of geometry
Product description
SF24A-MOD, Rotary actuator fail-safe, 20 Nm, IP54
Nominal/operating voltage
24 V
Power consumption AC (in operation)
8.5 VA
Type of nominal/operating voltage
AC/DC
min. Betriebsspannung (unterer Funktionsgrenze)
19.2 V
max. Betriebsspannung (oberer Funktionsgrenze)
28.8 V
Nominal frequency (according to DIN EN 50160)
50/60 Hz
Control
Modulating / communicative / hybrid
Actuator connection
frictional
Mechanical power transmission
rotary
Shaft holder
universal/self-centring
Applications
Air
max. power consumption AC (in starting state)
11.00 VA
max. power consumption AC (at rest)
3.5 VA
power consumption DC (in operation)
8.5 W
max. Leistungsaufnahme DC(Ruhe)
3.5 W
Permissible condensation
No
pollution degree
Pollution degree 3
Degree of protection
IP54
Protection class
III, Sicherheitskleinspannung (SELV)
sound power level
40 dB(A)
mass (net)
2.300 kg
Switch-on current
0.0 A
Switch-on current duration regarding switch-on current field
0.0 ms
max. ambient temperature
50 °C
Min. ambient temperature
-30 °C
Permitted ambient humidity (in operation)
95 % rF
Description text
Rotary actuator fail-safe, 20 Nm, AC/DC 24 V, BACnet MS/TP, Modbus RTU, MP-Bus, 2...10 V, 150 s (70...220 s), IP54
Date of issue (month) of the standard
201904
Sheet number of the guideline
24
Procurement
Last updateSep 19, 2025, 1:37 PM
Part numberSF24A-MOD
Currency:
$
£
¥
CN¥
All information without guarantee
Last update: Sep 19, 2025, 1:37 PM
Preview - Generation
Preview
Quotation
3D
Characteristics Graph
2D
The preview does not represent the part configuration anymore.You have to generate a new preview.

Location of catalog vendor
Select a country to see the local offices