Technical Data
286808
Power Supply
24...240 VAC, -20% / +10%, 50/60 Hz,
24...125 VDC, -20% / +10%
Power Consumption Running 20 W @ 24 V, 18 W @ 120 V, 20 W @ 230 V
Power Consumption Holding 3.5 W @ 24 V, 4 W @ 120 V, 6 W @ 230 V
Transformer Sizing
20 VA @ 24 VAC/DC (class 2 power source), 23
VA @ 120 VAC/DC, 52 VA @ 230 VAC
Electrical Connection
terminal block
Overload Protection
electronic thoughout 0° to 90° rotation
Input Impedance
1000
Ω
Angle of Rotation
90°
Position Indication
integral pointer and bottom mounted reflective
indicators
Manual Override
7 mm hex crank, supplied
Running Time (Motor)
35 sec
Ambient Humidity
5 to 100% RH (UL Type 4)
Ambient Temperature Range -22°F to 122°F [-30°C to 50°C]
Housing
NEMA 4X, IP66/67, UL Enclosure Type 4X
Housing Material
aluminum die cast polycarbonate cover
Agency Listings†
cULus acc. to UL60730-1A/-2-14, CAN/CSA
E60730-1:02, CE acc. to 2004/108/EC and
2006/95/EC
Noise Level (Motor)
68 dB (A)
Servicing
maintenance free
Quality Standard
ISO 9001
Weight
12.8 lbs [5.8kg]
Auxiliary switch
2 x SPDT, 3A resistive (0.5A inductive) @ 250
VAC, one set at 10°, one adjustable 0° to 90°
Application
PR Series valve actuators are designed with an integrated linkage and visual
position indicators. For outdoor applications, the installed valve must be
mounted with the actuator at or above horizontal. For indoor applications the
actuator can be in any location including directly under the valve.
Operation
The PR series actuator provides 90° of rotation and a visual indicator shows the
position of the valve. The PR Series actuator uses a low power consumption
brushless DC motor and is electronically protected against overload. A universal
power supply is furnished to connect supply voltage in the range of 24-240
VAC and 24-125 VDC. Included is a smart heater with thermostat to eliminate
condensation. Two auxiliary switches are provided; one set at 10° open and the
other is field adjustable. Running time is field adjustable from 30-120 seconds
by using the Near Field Communication (NFC) app and a smart phone.
†Use 60°C/75°C copper wire size range 12-28 AWG, stranded or solid. Use
flexible metal conduit. Push the listed conduit fitting device over the actuator’s
cable to butt against the enclosure. Screw in conduit connector. Jacket the
actuators input wiring with listed flexible conduit. Properly terminate the conduit
in a suitable junction box. Rated impulse Voltage 4000V. Type of action 1.
Control pollution degree 3.
PRBUP-3-T
On/Off, Floating Point, Non-Spring Return, 24-240 V, NEMA 4X
800-543-9038
USA
866-805-7089
CANADA
203-791-8396
LATIN AMERICA / CARIBBEAN
Date created, 11/29/2017 - Subject to change. © Belimo Air
controls (USA), Inc.
