NRX24-SR-T N4

$249.91

Each
Valve Actuator,Non-Spring,24V,Modulating,NEMA 4
Weight 2.8 lbs
Actuator Type

Non fail-safe

Brand

Maintenance
maintenance free
Power consumption in operation
3.5 W
Power consumption in rest position
0.6 W
Transformer sizing
5 VA (class 2 power source)
Ambient humidity
5...95% r.H. non condensing (EN 60730-1)
Electrical Connection
Screw terminal (for 26 to 14 GA wire), 1/2" conduit connector
Manual override
external push button
Angle of rotation
Max. 90°, adjustable with mechanical stop
Noise level, motor
<45 dB (A) 
Position indication
pointer
Ambient temperature
-22...122°F [-30...50°C]
Non-operating temperature
-40...176°F [-40...80°C]
Control
Modulating
direction of rotation motor
reversible with built-in switch
Overload Protection
electronic throughout 0° to 95° rotation
Input Impedance
100 kΩ for DC 2...10 V (0.1 mA), 500 Ω for 4...20 mA
Quality Standard
ISO 9001
Degree of Protection
IP66/67, NEMA 4X, UL Enclosure Type 4X
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
Position Feedback
DC 2...10 V
Operating Range
DC 2...10 V, 4...20 mA w/ ZG-R01 (500 Ω, 1/4 W resistor)
Emergency control function
Non-Spring Return
Family Series
NRB Series
Operating range Y
DC 2...10 V
Control operating range Y note
4...20 mA w/ ZG-R01 (500 Ω, 1/4 W resistor)
Position feedback U
DC 2...10 V
Running Time (Motor)
90 sec
Fail-Safe function
Non fail-safe
Control type
Modulating
Connection
terminals
Degree of protection IEC/EN
IP66/67
Degree of protection NEMA/UL
NEMA 4X
Enclosure
UL Enclosure Type 4X
Tagging function
US|CA
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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