Belimo - Belimo NRFA-S2 Rotary actuator fail-safe NC, 10 Nm, AC 24...240 V / DC 24...125 V, Open/close, 75 s, 2x SPDT, IP54
Belimo
Belimo NRFA-S2 Rotary actuator fail-safe NC, 10 Nm, AC 24...240 V / DC 24...125 V, Open/close, 75 s, 2x SPDT, IP54 - NRFA-S2
| Product | Belimo NRFA-S2 Rotary actuator fail-safe NC, 10 Nm, AC 24...240 V / DC 24...125 V, Open/close, 75 s, 2x SPDT, IP54 |
|---|---|
| Brand | Belimo |
| Product Price | 0 LKR |
| Datasheet | Download |
Description
General
Rotary actuator with fail-safe for ball valves
- Torque motor 10 Nm
- Nominal voltage AC 24...240 V /
DC 24...125 V
- Control Open/close
- Deenergised closed (NC)
- with 2 integrated auxiliary switches
Specifications
- Make : Belimo
- Model: NRFA-S2
- Voltage AC/DC: AC 24…240 V/DC 24…125 V
- Auxilary Switch:2x SPDT
- Connection Supply Control:Cable 1 m, 2 x 0.75 mm²
- Connection Auxilary Switch:Cable 1 m, 6 x 0.75 mm²
- Torque: Max. 10 Nm
- Control type: Open/Close
- Direction of rotation (fail-safe): Deenergised NC, valve closed (A – AB = 0%)
- Manual override: By means of hand crank and locking switch
- Running time (motor): 75 s / 90°
- Running time (fail-safe):<20 s
- Protection category: IP54
- Degree Of Protection NEMA: NEMA 2
- Enclosure Type:UL Enclosure Type 2
- Ambient Temperature: -30...50°C [-22...122°F]
Contacts and Delivery
Fieldinstruments.lk
50/3, Angampitiya Rd, Ethul Kotte, Sri Lanka. 10100.
Phone: +94718555888 Email: info@fieldinstruments.lk
