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Selectable products: 1
GTIN number
Manufacturer name
Belimo
Manufacturer’s reference number
GRK24A-SZ-5
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Product description
GRK24A-SZ-5, Rotary actuator fail-safe, 40 Nm, IP54
Nominal/operating voltage
24 V
Power consumption AC (in operation)
11.0 VA
max. power consumption DC (in starting state)
21.00 W
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
continuous
Actuator connection
interlocking
Mechanical power transmission
rotary
Shaft holder
interlocking
Applications
Wasser
max. power consumption AC (in starting state)
21.00 VA
max. power consumption AC (at rest)
3.0 VA
power consumption DC (in operation)
11.0 W
max. Leistungsaufnahme DC(Ruhe)
3.0 W
Permissible condensation
No
pollution degree
Pollution degree 3
Degree of protection
IP54
Protection class
III, Sicherheitskleinspannung (SELV)
sound power level
52 dB(A)
mass (net)
2.500 kg
Switch-on current
20.0 A
Switch-on current duration regarding switch-on current field
5.0 ms
max. ambient temperature
50 °C
Min. ambient temperature
-30 °C
Permitted ambient humidity (in operation)
95 % rF
Description/supplementary text for the order number
Rotary actuator fail-safe NC / NO, 40 Nm, AC/DC 24 V, 0.5...10 V, 150 s, IP54, F05
Date of issue (month) of the standard
201904
Sheet number of the guideline
24
Procurement
Last updateSep 19, 2025, 1:36 PM
Part numberGRK24A-SZ-5
All information without guarantee
Last update: Sep 19, 2025, 1:36 PM
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