GRB24-3-7

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Valve Actuator,Non-Spring,24V,On/Off/Floating Point,SW
Weight 4.8 lbs
Actuator Type

Non fail-safe

Brand

Belimo

Control type

Floating/3-point

Maintenance
maintenance free
Power consumption in operation
4 W
Power consumption in rest position
2 W
Transformer sizing
6 VA (class 2 power source)
Ambient humidity
5...95% r.H. non condensing (EN 60730-1)
Housing material
UL94-5VA
Electrical Connection
18 GA plenum cable, 3 ft [1 m], with 1/2" conduit connector, degree of protection NEMA 2 / IP54
Manual override
external push button
Angle of rotation
90°, adjustable with mechanical stop
Noise level, motor
<45 dB (A) 
Position indication
reflective visual indicator (snap on)
Ambient temperature
-22...122°F [-30...50°C]
Non-operating temperature
-40...176°F [-40...80°C]
Control
On/Off|Floating point
direction of rotation motor
reversible with built-in switch
Overload Protection
electronic thoughout 0° to 90° rotation
Input Impedance
600 Ω
Quality Standard
ISO 9001
Degree of Protection
IP54, NEMA 2, UL Enclosure Type 2
Nominal voltage
AC/DC 24 V
Power Supply
24 VAC, ±20%, 50/60 Hz, 24 VDC, ±10%
Agency Listing
cULus acc. to UL60730-1A/-2-14, CAN/CSA E60730-1:02, CE acc. to 2004/108/EC and 2006/95/EC
Emergency control function
Non-Spring Return
Family Series
GR Series
Running Time (Motor)
90 sec, constant, independent of load
Running time motor note
constant, independent of load
Fail-Safe function
Non fail-safe
Control type
Floating/3-point
Connection
cable
Degree of protection IEC/EN
IP54
Degree of protection NEMA/UL
NEMA 2
Enclosure
UL Enclosure Type 2
CP65 Warning
⚠ WARNING: For Belimo Products sold in California, these Products do or may contain chemicals which are known to the State of California to cause cancer and or birth defects or other reproductive harms. For more information see www.p65warnings.ca.gov.

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