Chain drive


Can be used in almost all air/smoke ventilation scenarios: Our CDC-0252-0500-5-ACB chain drive is supplied with 230 V of power. This makes installation even easier. You save time and money.
CDC-0252-0500-5-ACB M1-R CDC-0252-0500-5-ACB M2-R CDC-0252-0500-1-ACB S1-L ON CDC-5-ACB
Product NamePriceQty
CDC-0252-0500-5-ACB M1-R
CDC-0252-0500-5-ACB M2-R
CDC-0252-0500-1-ACB S1-L ON

Performance features

  • Can be used for openings for smoke exhaust; D+H Euro SHEV in accordance with EN 12101‑2; and for daily ventilation
  • Perfectly suited for profile integrated and surface mounted installation
  • Low running noises thanks to the innovative acoustic decoupling of the drive components
  • Direct control via 230 V AC
  • Universal bracket sets for installation of all commonly available profile systems
  • Flexible overall lengths for customised strokes
  • Available in all RAL colours
  • Integrated ACB (Advanced Communication Bus) bus interface with Modbus protocol
  • The drive is integrated directly via open bus communication through the ACB (Advanced Communication Bus), e.g. in a building management system

Technical Data

Supply 230 V AC / +10 % ... -15 % / 50 Hz
Performance 33 W / 45 VA
Force of pressure 250 N
Tensile force 250 N
Nominal locking force 1500 N
Service life 20000 double strokes *
OPEN running speed 6.7 mm/s
OPEN running speed - SHEV 13.6 mm/s
CLOSED running speed 6.7 mm/s
Type of protection IP 32
Emission sound pressure level LpA ≤ 35 dB(A)
Temperature range -5 °C ... +75 °C
Housing Aluminium
Surface Powder-coated
Colour White aluminium (~ RAL 9006)
Connection 2.5 m silicone cable
W x H x D 625 x 30 x 39 mm
* For vertical use, please consult with D+H Sales!


TypeArt. NoSupplyStrokeWeightRemark
CDC-0252-0500-5-ACB M1-R26.105.55500 mm1.40 kgRight type
CDC-0252-0500-5-ACB M2-R26.105.56500 mm1.40 kgRight type
CDC-0252-0500-1-ACB S1-L ON26.105.6124 V DC / ±15 % / 0.8 A500 mm1.40 kgLeft type, without power supply unit
CDC-5-ACB26.105.00Variable equipment possible

Brackets are not included and have to be ordered separately.

Potential drive options

Approvals / Certificates

Find out about permission details from your D+H Partner


CDC-0252-0500-1-ACB S1-L ON - CDC left chain drive, 24V, 500mm stroke, without power supply unit (666.94KB)
CDC-0252-0500-5-ACB-R - CDC right chain drive, 230V, 500mm stroke (641.9KB)

CDC-0252-5-ACB - Chain drive integrable (3.31MB)

CDC-0252-0500-1-ACB S1-L ON - ACB chain drive 24V (3.17KB)
CDC-0252-0500-5-ACB M1-R - ACB chain drive 230V (3.22KB)
CDC-0252-0500-5-ACB M2-R - ACB chain drive 230V (3.22KB)
CDC-5-ACB - ACB chain drive 230 V (3.42KB)

CDC-0252-0500-5-ACB - Chain drive CDC-ACB (397.94KB)
CDC-0252-0800-5-ACB - Chain drive CDC-ACB (398.2KB)
CDC-0252-5-ACB - Chain drive CDC-ACB (946.43KB)
CDC-0252-5-ACB - Chain drive CDC-ACB (972.06KB)


D+H service and sales partners

The expansive D+H service and sales partner network offers property-based planning and consulting, proper installation, careful maintenance and reliable supply with spare parts.

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