MC 240

Magnetic Contact, Recessed mounting, NC

VdS Klasse B and EN Grade 2 approved

Cable length (m)
MC 240
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MC 240 is a universal magnetic contact with NC function that can be used in both alarm and access control systems for monitoring e.g. doors and windows against unauthorized opening. Both the contact and the magnet part are made of Al-alloy and formed in the shape of a threaded screw, which enables easy installation into wood or plastic. With our extensive range of installation accessories it is easy to install the contact either recessed or as a surface mount on metal and other materials. With appropriate accessories, the contact can even be installed in steel doors, safety valves, garage doors, etc. The contact part is sealed with special epoxy, making it water resistant.

Data sheet

Installation method
Recessed mounting
Contact function
Normally Closed (NC)
EN 50131-2-6 Grade 2, Class IIIA, VdS G 193513 Class B, INCERT B-582-1003, SBSC 9-196, Class 2 , FG, F&P Danmark
Contact rating
48 VDC / 500 mA / 10 VA
Drill diameter mm
Magnet type
Alnico 5
Mounting on steel
Only with accessories
Make distance (wood) mm
Make distance (steel) mm
Depending from accessories used
Tamper protection
Housing material
Housing protection class
IP 67
Contact dimensions (L x Ø) mm
37 x 11
Magnet dimensions (L x Ø) mm
37 x 11
Operating temperature
–40 – +70 °C

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