• Dynamic Corporation Limited
    Midea Group - China
    DCL has been our partner and supplier for over 6 years. Their electric actuators are used to drive our guide vane of our refrigeration compressors. Our central air conditioners are serviing customers in HVAC all around the world with DCL's products. They continuously provide very reliable products and very ontime service to support us.
  • Dynamic Corporation Limited
    Valve Solution Inc. - USA
    DCL has been our ODM/OEM plant for about ten years. Their products are designed per UL and CSA standard and passed CSA certification. Very few Chinese manufacturers can produce USA's standard electric actuaotrs with such good quality, that is why we choose them as our long term partner. We are expecting DCL can keep innovation.
  • Dynamic Corporation Limited
    WESA Armaturen GmbH - Germany
    With 15 years cooperation with DCL, we are very satified with DCL's products. DCL regards quality first and their employees are very rigorous to products. They always do many experiments and tests to confirm their new designs and upgrade. We are also amazing about their wonderful quality control for the outsourcing parts.
Contact Person : Ryan
Phone Number : +86 18942933531
Whatsapp : +8618942933531

Miniature UL 429 Motorized Quarter Turn Actuator

Place of Origin WUHAN,CHINA
Brand Name DCL
Certification CE/ROHS/CSA/IP67
Model Number DCL-02A
Minimum Order Quantity 1pc
Packaging Details carton/pallet
Delivery Time 7 working days
Payment Terms D/P, T/T, Western Union, MoneyGram
Supply Ability 2000PCS/month

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Product Details
Standard Time/Torque 15S/18Nm Optional Time/Torque 7S/9Nm 60S/18Nm
Total Weight 1.2KG Power Supply 24VAC/110VAC/220VAC
Motor Power 6W Ambient Temperature -25℃~+55℃ / -13°F~+131°F
Installation Angle 360° Protection Grade IP67 NEMA4/4X
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1000Nm quarter turn electric actuator


UL 429 Quarter Turn Actuator


Motorized Quarter Turn Actuator

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Product Description

Miniature motorized quarter turn actuator with self-locking gear / weather proof


DCL-02 dimension and parameters.pdf



  • Quarter turn operation
  • Hard high pressure die cast aluminum housing with weather proof IP67 and NEMA 4X
  • Heavy duty fully enclosed squirrel-cage asynchronous motor with thermal overload protection
  • All metal self-locking gear train, stays in last known position once power loss
  • 2 electric limit switches, mechanical limits standard, no additional brake required
  • Valve position indicator/flat indicator or convex indicator available
  • Manual override standard with wrench
  • ISO5211 multi-flange mounting
  • CSA certified per UL 429 and CSA C22.2, CE mark



DCL-02A are used for automatic quarter turn ball valve and butterfly valve, indoor or outdoor. Active contact output signal powered by same power of motor, no extra COM power needed. Uses power to full open position, power to full close position and keeps in last known position when loss of power. When pipe pressure vibration or unpredictable shock added to valve, valve position will not change if no power added to actuator.

Unique integral motor/housing design provides super start torque in an ultra-small package.


Performance Parameters        
Type DCL-02 DCL-MZZ(Multiple turns)
Power DC24V AC24V AC110V AC220V DC24V
Motor Power 8W 6W 6W 6W 20W
Rated Current 0.7A 1.3A 0.3A 0.15A 1.1A
Standard Time/Torque 15S/18Nm 18Nm
Optional Time/Torque 7S/9Nm 60S/18Nm  
Turning Angle or turns 0900 3r/min
Available Control Circuit Type G Type of A,B Type of A,B ,E ,  
Total Weight 1.2kg
Insulating Resistance 100MΩ/250VDC 100MΩ/500VDC 100MΩ/250VDC
Withstand Voltage Class 500VAC 1 minute 1500VAC 1 minute 500VAC 1minute
Protection Class IP67
Installation Angle 3600 at any angle
Electric Interface 7-core cable for connection
Ambient Temperature -25+55
Fuse 2A 3A 1A 1A 2A

 Miniature UL 429 Motorized Quarter Turn Actuator 0Miniature UL 429 Motorized Quarter Turn Actuator 1