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In stock
Item number: 23010502
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The Belimo servomotor NM24A-SR is a valve actuator that allows you to control the control damper in your ventilation system. With this servomotor you can operate your control damper modulating (Belimo modulating control). As you can mount the motor directly on your valve shaft, it is very user-friendly. The valve actuators are packaged individually and are supplied with a twist guard strip, mechanical position indicator and a description/connection diagram. The Belimo has brushless and sensorless motors and has an algorithm that detects overload and prevents burn out. Five-year warranty.
With this servomotor you can control a control damper of up to 2 m². In 150 seconds the motor reaches an angle of 90°, where the maximum turning angle of this Belimo servomotor is 95°.
Technical data
The Belimo motor is mounted directly on our motor-controlled control dampers. View our selection of motor-controlled control dampers here.
| Brand | Belimo |
| Category | Belimo valve drive |
| GTIN | 8719544154743 |
| Manufacturer's item number | NM24A-SR |
| Article number | 23010018 |
| Automatic stroke recognition | No |
| Protection rating (IP) | IP54 |
| Degree of protection (NEMA) | 3 |
| Width | 80 mm |
| Category code | 101 |
| Depth | 124 mm |
| End contacts | None |
| Explosion-proof | No |
| Suitable for valve | No |
| Suitable for air appendage | Yes |
| Manual operation | Yes |
| Height | 62 mm |
| Auxiliary contacts | No |
| Auxiliary contacts optional | Yes |
| Adjustable working range | No |
| Adjustable position feedback | No |
| Link | 10 Nm |
| Length of connection cable | 1 meter |
| Duration | 150 s |
| Housing material | Plastic |
| Max rotation angle | 95 degrees |
| Max. electrical power consumption | 4 VA |
| With ISO 5211 Direct Mount top flange | No |
| With mechanical position indicator | Yes |
| With zero voltage feedback | No |
| With safety function | No |
| Tensionless closed | No |
| Standby report | 0-10 V |
| Control signal | 0-10 V |
| Permitted relative humidity | 0-95% |
| Implementation | Rotating |
| Supply voltage | voedingsspanning--24-v-ac-dc |
| Self-adjustable stroke length | No |
| Ambient temperature | -30-50 |
| Transfer | Magnetic |
| Potential free switch contact | Yes |