-15%
DC640 free-running door closer w/arm Silver
DC640 electrohydraulic ASSA ABLOY door closer with built-in magnetic retention is used for doors with a max. weight of 120 kg, max. width of 1400 mm. Recommended for fire doors where a "free-running" function is particularly desired. This function means that there is no resistance (spring force) when the DC640 is connected to 24VDC, but always closes in case of power failure or fire alarm via ABDL system. Suitable for doors in nurseries, kindergartens, nursing homes, residential and activity centers or other places where a regular door closer function with magnetic retention is not appropriate. Please note that, in connection with ABDL systems, a separate release pressure must be installed in accordance with Danish Fire Technology Institute regulations 231.
EUR 886.91
EUR 753.88
InStock
Available in stock
3 days expected delivery time
CylinderCount:1
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6254930100
- EAN/GLN number
- 6416495111109
- Manufacturer item number
- 930100
Specifications
- Brand
- Assa Abloy Opening Solutions
Technical specifications DC640 can be mounted both on the hinge side and opposite hinge side and is reversible H/V. Magnetic retention from 70°- 170° Operating voltage 24VDC ±15%. Current consumption 90 mA. Adjustable spring force size EN 3-6. Adjustment of the arm height, (14 mm) Can be mounted on door or frame Adjustable closing speed (C) and closing pressure (L). Supplied as standard with opening brake (BC). Length: 400 mm Height: 71 mm Depth: 63 mm Supplied in the following standard colours: Silver or white. Can also be supplied in RAL colors on request. Approvals and markings CE marked and approved according to EN1155 / Class 3-6. When mounting with sliding rail G195 & G694, the closing force is EN 1-4. Max. weight 80 kg, max. width 1100 mm. A complete DC640 door closing system consists of 1 pc. door closer DC640, 1 pc. connection box A140 and 1 pc. mounting arm. You must choose between the following arm types: Slide rail G195 Freewheel slide rail G694 Normal arm L190 Freewheel normal arm L690