TA-ACT
Fail safe high performance on/off actuator for terminal unit valves
These control valve actuators use common high strength, glass filled, nylon composite and electric gear motor. Available as normally open or normally closed option, these spring return actuators have 2-position, 2-wire, fail-safe on power disruption capability. The actuator is equipped with a dial type position indicator and a M30x1.5 quick disconnect mounting thumbnut to easily connect to our TA balancing and control valves like TBV-C and TA-COMPACT-P.
Product branding
Features and Benefits
Functions
On-off control
Temperature
Max. ambient temperature (in operation): 120°F
Min. ambient temperature (in operation): 40°F
Storage temperature: -13°F to 158°F
Control speed
20 sec/ 0.177 in
Supply voltage [V]
24 VAC ±10% 110 VAC ±10% 220 VAC ±10% Frequency 50/60 Hz
Power consumption
Starting ≤ 7.2W
During operation ≤ 7.2W
Stroke
Max. 0.177 in
Marking
Lable with: IMI TA, article No., technical specification, CE.
Colour
Grey
Adjusting force
28 lbf
Connection to valve
Retainer nut M30x1,5
Cable
Cable length: 36” wire harness (optional with part code ‘W’).
Connection cable: 4” leads 7/8” strain relief connector.
Material
Body: High stress 33% glassfilled Nylon
Mounting ring: Brass
Ingress protection
IP20 (NEMA I)
Certifications and directives
CE: EN50081-1, EN55014, EN6100-3-2, EN61000-3-3.
RoHS-D. 200295/EC.
3rd Item Number
ACT300410YYY
The table below assists you in finding the relevant product based on its variant. For more details, please download the datasheet above.
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