We ship to Canada
  our Prices do not include
    Tax & Merchant Fees
.
Search
Browse Categories

Mailing Lists


NMX24-SR-T N4


MSRP: $975.00
Price: $448.50
You Save: $526.50 (54 %)
free shipping
Belimo Part NMX24-SR-T N4

Torque min. 70 in-lb for control of damper surfaces up to 16 sq ft.

 

Application

For proportional modulation of dampers in HVAC systems. Actuator sizing should be done in accordance with the damper manufacturers specifications. 

The actuator is mounted directly to a damper shaft up to ." in diameter by means of

its universal clamp. 

The actuator operates in response to a 2 to 10 VDC, or with the addition of a 500 resistor, a 4 to 20 mA control input from an electronic controller or positioner. A 2 to 10 VDC feedback signal is provided for position indication or master-slave applications.


Fail-Safe Non-Spring Return
Torque 70 in-lb [8 Nm]
Control Input 2-10 VDC
Input Impedance 100 k for 2 to 10 VDC (0.1 mA), 500 for 4 to 20 mA
Position Feedback --
Running Time (motor) 95 seconds constant, independent of load
Running Time (fail-safe) --
Auxiliary Switch --
Power Supply 24 VAC ÃÃÃñ 20%, 50/60 Hz, 24 VDC ÃÃÃñ 10%
Power Consumption 2.5 W,0.4 W
Transformer Sizing 5 VA (class 2 power source)
Electrical Connection screw terminal (for 26 to 14 GA wire [heater 15 GA wire]), 1/2" conduit connector
Overload Protection electronic throughout 0 to 95ÃÃÃð rotation
Shaft Diameter Standard: 9/16" to 3/4" round
Angle of Rotation max. 95ÃÃÃð, adjustable with mechanical stop
Direction of Rotation (motor) reversible with switch
Direction of Rotation (fail-safe) --
Position Indication pointer
Manual Override external push button
Humidity 5 to 95% RH non condensing (EN 60730-1)
Ambient Temperature -22ÃÃÃðF to +122ÃÃÃðF [-30ÃÃÃðC to +50ÃÃÃðC]
Ambient Temperature (safety) --
Storage Temperature -40ÃÃÃðF to +176ÃÃÃðF [-40ÃÃÃðC to +80ÃÃÃðC]
Noise Level <45 dB (A)
Housing Material UL94-5VA
Housing NEMA 4X, IP66/67, UL enclosure type 4
Agency Listing cULus acc. To UL60730-1A/-2-14, CAN/CSA E60730-1:02, CE acc. To 2004/108/EC & 2006/95/EC
Quality Standards ISO 9001
Weight 2.8 lbs [1.27 kg]
Item Number: NMX24-SR-T N4
Manufacturer: Belimo
Manufacturer Part No: NMX24-SR-T N4

Product Reviews

Rate This Product:
or Create a Review
(0 Ratings, 0 Reviews)