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Belimo - 74DK3F - Water Servomotors Rotary Actuator Safety NC 20 Nm
Belimo - 74DK3F - Water Servomotors Rotary Actuator Safety NC 20 Nm

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Belimo - 74DK3F - Water Servomotors Rotary Actuator Safety NC 20 Nm

Belimo - 74DK3F - Water Servomotors Rotary Actuator Safety NC 20 Nm

€794.87

(Excl. VAT)

Price

(Excl. VAT)

€794.87

Product Description

The Belimo SRF24A-SR-5 is a genuine 20 Nm (177 in-lb) rotary actuator designed for precise damper control in HVAC systems. This electric servomotor features a safety function (normally closed) and operates on AC/DC 24 V power. It provides proportional control with a 2-10 V input signal and offers a 2-10 V feedback signal for accurate system monitoring. With a running time of 150 seconds for 90° rotation and a safety running time of less than 20 seconds, it ensures reliable operation and a fail-safe position. The actuator is IP54 protected and includes two auxiliary SPDT switches.
Belimo

Product Details

Brand
belimo
Width mm
98
Height mm
140
Length mm
210
Torque nm
20
Weight kg
2.1
Control type
proportional
Control signal
2-10 V
Feedback signal
2-10 V
Nominal voltage
AC/DC 24 V
Protection class
IP54
Auxiliary switches
2 x SPDT, 3 A (0.5 A) @ 250 VAC
Running time motor s
150
Running time safety s
20
Shaft diameter round mm
10-20
Shaft diameter square mm
10-16
Power consumption holding w
2
Power consumption running w
4
Manufacturer
belimo

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  • Reviews

    Customer Reviews

    Be the first to write a review!

    Product Description

    The Belimo SRF24A-SR-5 is a genuine 20 Nm (177 in-lb) rotary actuator designed for precise damper control in HVAC systems. This electric servomotor features a safety function (normally closed) and operates on AC/DC 24 V power. It provides proportional control with a 2-10 V input signal and offers a 2-10 V feedback signal for accurate system monitoring. With a running time of 150 seconds for 90° rotation and a safety running time of less than 20 seconds, it ensures reliable operation and a fail-safe position. The actuator is IP54 protected and includes two auxiliary SPDT switches.
    Belimo

    Product Details

    Brand
    belimo
    Width mm
    98
    Height mm
    140
    Length mm
    210
    Torque nm
    20
    Weight kg
    2.1
    Control type
    proportional
    Control signal
    2-10 V
    Feedback signal
    2-10 V
    Nominal voltage
    AC/DC 24 V
    Protection class
    IP54
    Auxiliary switches
    2 x SPDT, 3 A (0.5 A) @ 250 VAC
    Running time motor s
    150
    Running time safety s
    20
    Shaft diameter round mm
    10-20
    Shaft diameter square mm
    10-16
    Power consumption holding w
    2
    Power consumption running w
    4
    Manufacturer
    belimo

    Reviews

    Customer Reviews

    Be the first to write a review!

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    Belimo - 74DK3F - Water Servomotors Rotary Actuator Safety NC 20 Nm

    SKU: belimo-74dk3f

    Belimo
    Browse all parts

    €794.87

    (excl. VAT)