Belimo NRFA-S2

$297.30

Rotary actuator fail-safe NC, 10 Nm, AC 24…240 V / DC 24…125 V, Open/close, 75 s, 2 x SPDT, IP54

Rotary actuator fail-safe NC, 10 Nm, AC 24…240 V / DC 24…125 V, Open/close, 75 s, 2 x SPDT, IP54

Specifications

Auxiliary switches
2 x SPDT
Control type
Open/close
Degree of protection
IP54
Direction of rotation (fail-safe)
Deenergised NC, valve closed (A – AB = 0%)
Electrical connection
Cable
Fail-safe
YES
Fail-safe function
Fail-safe
Manual override
By means of hand crank and locking switch
Power consumption (holding)
2.5 W
Power consumption (running)
6 W
Running time (fail-safe)
<20 s
Running time (motor)
75 s / 90°
Torque
10 Nm
Voltage AC/DC
AC 24…240 V / DC 24…125 V
  • Model
  • Positioning Signal
  • Spring Return Function
  • Torque
  • Air Damper Area
  • Operating Voltage
  • Positioning Time
  • Position Feedback
  • Communication
  • Degree Of Protection
  • Part Number
  • Warranty
  • Actuation Style
  • Angular Rotation
  • Electronic Fusible Link
  • Medium Temperature
  • Ambient Temperature
  • Ambient Humidity
  • Dimensions (W x H x D)
  • Power Consumption
  • Cable Length
  • Model
  • PN Class
  • DN
  • kvs
  • Angular rotation
  • Valve characteristic
  • Leakage rate
  • Medium
  • Medium temperature
  • Permissible operating pressure
  • Material, valve body
  • Material, inside set
  • SAL..T20
  • Δps
  • SQL36E50F04
  • Warranty
  • Made by
  • Stroke
  • Rangeability
  • Connecting thread
  • SSB..
  • Δpmax
  • SSC..
  • Leakage rate bypass
  • SQL36E50F05
  • SAL..T40
  • SQL36E65
  • SQL36E110

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