![Belimo AHB24-SR-200 Damper Actuator, 450 N [100 lbf], Non fail-safe, AC/DC 24 V, 2...10 V, cable, Modulating](https://hsgroupexport.com/wp-content/uploads/2025/08/AHBX-AHQBX-ACT-WEB-product_retina-300x300.jpg)
Belimo 01APS-501 Differential pressure switch, 0.80…4.00 inch WC [200…1000 Pa], Switch Parts included: PVC tube 2 m, 2x pitot tubes (plastic), screws, 1/2″ NPT conduit adapter
- Electrical Connection
- Terminals
- Measured Values
- Differential pressure
- Output Signal
- Switch
- Measuring Range Pressure
- 200…1000 Pa
- Measuring Range Pressure
- 0.80…4.00 inch WC
- Output signal pressure switch note
- Contact current max. 1.0 A / AC 250 V
| 01APS-501 | Sensor | Air | Differential pressure switch, 0.80…4.00 inch WC [200…1000 Pa], Switch |
| 01APS-501.1 | Sensor | Air | Differential pressure switch, 0.80…4.00 inch WC [200…1000 Pa], Switch Multipack 45 pcs. |
| 01APS-504 | Sensor | Air | Differential pressure switch, 2.00…10.00 inch WC [500…2500 Pa], Switch |
| 01APS-504.1 | Sensor | Air | Differential pressure switch, 2.00…10.00 inch WC [500…2500 Pa], Switch Multipack 45 pcs. |
| 01APS-50R | Sensor | Air | Differential pressure switch, 0.08…1.20 inch WC [20…300 Pa], Switch |
| 01APS-50R.1 | Sensor | Air | Differential pressure switch, 0.08…1.20 inch WC [20…300 Pa], Switch Multipack 45 pcs. |
| 01APS-50U | Sensor | Air | Differential pressure switch, 0.20…2.00 inch WC [50…500 Pa], Switch |
| 01APS-50U.1 | Sensor | Air | Differential pressure switch, 0.20…2.00 inch WC [50…500 Pa], Switch Multipack 45 pcs. |
