Rotary actuator Belimo NF24A

Rotary actuator Belimo NF24A

Product code: NF24A
Manufacturer code: NF24A
Warranty: 2 years

The Belimo NF24A emergency actuator is designed for air dampers. Power supply 24 V. Torque 10 Nm, damper sizes up to approx. 2 m². More information

Delivery

Delivery to Belgium (days are avarages)

GLS:
3.5 workdays € 8,99

Bpost HD (Home Delivery):
2.7 workdays € 10,64

BPost - PP (Pick-up Point):
3 workdays € 10,07

PostNL BE HD (Home Delivery) :
4.1 workdays € 10,08

DHL Economy:
2.5 workdays € 20,96

DHL Express:
1.5 workdays € 30,86

GLS: 3.5 workdays, € 8,99
More than 5 pcs in stock

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Parameters and catalogs

Adjustment time	75 s
Auxiliary contact	No
Control	2-point
Emergency functions	Yes
Flap size	2 m2
Power	24 VDC, 24 VAC
Torque	10 Nm
Weight	1.80 kg

CATALOG SHEET download

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Emergency actuator Belimo series NF24A for adjusting air dampers. The actuator is designed for damper sizes up to approx. 2 m2 . The drive control is open / closed.

Function

In the event of a power failure, the return spring begins to rotate the actuator to the home position. E.g. closes the damper or ball valve in the event of a power failure. The same can be achieved the other way around, it only depends on the initial position of the damper.

The actuator can be operated manually using the locking button and the handwheel.

Properties

The actuator is protected against overload, no end stops are required.
Easy mounting on the damper shaft using a universal caliper.
Adjustable working angle with mechanical stop.
The actuator can be retrofitted with auxiliary changeover contacts S ... A or with a feedback potentiometer.

We respond to your product queries as quickly as possible, usually within 24 hours.

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