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Quarter Turn DCL-Ex10 CSA Explosion Proof Electric Actuator

Quarter Turn DCL-Ex10 CSA Explosion Proof Electric Actuator

Quarter Turn DCL-Ex10 CSA Explosion Proof Electric Actuator

Product Details:

Place of Origin: WUHAN,CHINA
Brand Name: DCL
Certification: ATEX/ROHS/CSA/IP68
Model Number: DCL-Ex10/Ex20/Ex40/Ex60

Payment & Shipping Terms:

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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Detailed Product Description
Standard Torque: 100Nm To 600Nm Standard Time: 30s To 45s
Total Weight: 5kg To 10kg Power Supply: 24VAC/110VAV/220VAC/380VAC/24VDC
Motor Power: 15W To 90W Ambient Temperature: -25℃~+55℃ / -13°F~+131°F
Installation Angle: 360° Sealing Grade: IP68 NEMA4X
High Light:

NEMA4X explosion proof actuator


DCL anti explosion electric actuator


CSA Explosion Proof Electric Actuator


DCL-Ex10 Ex20 dimension and parameters.pdf


Over torque protection small packaged explosion proof electric actuator



  • Quarter turn operation with mechanical limits
  • Heavy duty motor with thermal overload protection
  • Rugged IP68/NEMA 4X aluminum alloy housing with powder coating
  • Explosion proof grade ExdIICT4 for Zone system and Group C, D T4 for Division system
  • Over torque protection is available
  • Anti-condensation heater is optional
  • Standard ISO5211 direct installation
  • Manual override with Allen wrench or handwheel
  • CSA certification in process



DCL explosion proof electric actuator can add over torque protection function inside cavity. Disc spring made in Germany with very long life span and very small deformation with frequently presses, are used to keep the over torque value set to be stable and no drift after long time operation.

Actuator can be used for over 90% explosive gas environment except for colliery. Motors and electronics are fire treated. The machining precise of the connection surface are strictly controlled and inspected from supplier to ensure the flameproof gap is small enough to block spark inside actuator. Aluminum housing is hard die casted with larger tonnage than common series electric actuator to be more dense and can suffer much larger explosive pressure.

CSA tests per UL and CSA standard, both for Zone system and Division system are in process, CSA certification is estimated to be obtained in Q4 2020.




Type Ex05E Ex10E Ex20E Ex40E Ex60E
Power AC110V/AC220V
Output Torque 50Nm 100Nm 200Nm 400Nm 600Nm
Acting Time 20S 30S 30S 30S 45S
Turning Angle 0-90° 0-90° 0-90° 0-90° 0-90°
Motor Power 10W 25W 40W 90W 90W
Rated Current 0.24/0.15A 0.57/0.30A 0.63/0.35A 1.12/0.64A 1.18/0.67A
Total Weight 3.0kg 5.0kg 5.5kg 9.5kg 10.0kg
Input Signal 4-20mADC,1-5VDC,2-10VDC
Output Singal 4-20mADC
Basic Error not more than ±1%
Reciprocating Error not more than 1%
Dead Space 0.5%-5.0% adjustable
Damping Characteristic 0 times
Repeating Error in Actuator ≤1%
Insulating Resistance 100MΩ/500VDC
Withstand Voltage Class 1500VAC 1minutes
Protection Class IP67
Explosive-proof grade Exd II BT4Gb
Installation Angle 360°at any angle
Electric Interface

2-M20*1.5 explosion-proof plug,clients should install corresponding explosion-proof cable connector

when using according to the cable selected.

Ambient Temperature -20℃~+60℃
Optional Function Over-torque protector/Dehumidify Heater/Passive contact switch
Remark Any other input or output signal needed, please specified in purchase order.


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Contact Details
Dynamic Corporation Limited

Contact Person: LIU Yubo

Tel: +86 18611008239

Send your inquiry directly to us (0 / 3000)

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