Anti-bumping
Resistant to cylinder percussion attacks.
DF501 is the Mottura electronic Defender®, made in a single one-piece model, whose rotating manganese plate placed to protect the key entry is activated by a numerical code and slid to allow the key to be inserted into the slot.
It belongs to the "Outstanding" security classification, i.e. all those protections that guarantee the highest level of protection for any type of access, from flat entrances to those of a large company.
It consists of a brass/aluminium one-piece device (65 x 202 mm) with a steel Defender® inside, available for 5 mm door hardware thicknesses (in the case of greater thicknesses, spacers can be used). The keyway is protected by a manganese plate positioned to completely cover the chrome-plated steel rotating washer with slot.
One master numeric activation code and up to 25 service codes can be stored.
The Defender® cover is available in 3 finishes.
Polished chrome
Gold PVD
Satin chrome
Made in Italy
Resistant to cylinder percussion attacks.
Resistant to cylinder drilling attacks.
Resistant to picking attempts.
Protection against break-in attempts by cutting the cylinder.
Protection against attempts to break the defender by attacks with iron pipe connections.