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Belimo NFX24-S N4

SKU: CS3354062MPN: NFX24-S N4

Configurable Damper Actuator, 90 in-lb [10 Nm], Spring return, AC/DC 24 V, On/Off, 2 x SPDT, NEMA 4X

Product Details

Configurable Damper Actuator, 90 in-lb [10 Nm], Spring return, AC/DC 24 V, On/Off, 2 x SPDT, NEMA 4X

Attributes

Control On/Off
Auxillary Switch 2 x SPDT
Fail-Safe Spring Return
Torque 90 in-lb
Nominal Voltage AC/DC 24 V
Transformer Sizing 8.5 VA (class 2 power source)
Enclosure UL Enclosure Type 4X
Power Supply 24 VAC, ±20%, 50/60 Hz, 24 VDC, -10% / +20%
Power Consumption In Operation 6 W
Power Consumption In Rest Position 2.5 W
Electrical Connection (2) 18 GA appliance cables, 3 ft [1 m], 10 ft [3 m] or 16ft [5 m], with ½” conduit connectors
Overload Protection electronic throughout 0…95° rotation
Angle Of Rotation 95°, adjustable with mechanical end stop, 35…95°
Direction Of Motion Motor selectable by ccw/cw mounting
Position Indication Mechanically, 5…20 mm stroke
Running Time (Motor) 75 s
Running Time Fail-Safe <20 s
Ambient Humidity max. 95% r.H., non-condensing
Ambient Temperature -22…122°F [-30…50°C]
Storage Temperature -40…176°F [-40…80°C]
Degree Of Protection Iec/En IP66
Degree Of Protection Nema/Ul NEMA 4X
Connection cable
Servicing maintenance-free
Housing Material Polycarbonate
Nominal Voltage Dc 24 V
Nominal Voltage Ac 24 V
Noise Level, Motor 50 dB(A)
Torque Motor 90 in-lb [10 Nm]
Electrical Protection actuators are double insulated
Quality Standard ISO 9001
Noise Level, Fail-Safe 62 dB(A)
Agency Listing cULus acc. to UL60730-1A/-2-14, CAN/CSA E60730-1:02, CE acc. to 2014/30/EU and 2014/35/EU
Shaft Diameter ½…1.05” round, centers on ¾” with insert, 1.05” without insert
Auxiliary Switch 2 x SPDT, 3 A resistive (0.5 A inductive) @ AC 250 V, one set at 10°, one adjustable 10…90°
Fail-Safe Function Spring return
Control Type Web On/Off
Fail-Safe YES

Specifications

SKUCS3354062
MPNNFX24-S N4