Motor mortise lock, B 1956, BKS, with panic function E

For single doors

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Motor mortise lock, B 1956, BKS, with panic function E

For single doors

91177520 product photo

Motor mortise lock, B 1956, BKS, with panic function E

For single doors, flat forend, backset A 35 mm, DIN left

Art. no. 911.77.520
91177521 product photo

Motor mortise lock, B 1956, BKS, with panic function E

For single doors, flat forend, backset A 35 mm, DIN right

Art. no. 911.77.521
Product details

Type of locking

PC

Forend Type

35,00 mm

Forend width

24,00 mm

Door construction

Unrebated

Forend material/finish

Forend: Satin stainless steel

Application

Projects

For door type

Hinged doors, Fire resistant doors, Escape and panic doors

For door material

frame doors

Prepared for

Profile cylinder

Functionality

With self-locking action, With key action, With electromotive release, With integrated control electronics, With integrated feedback contacts for monitoring

Panic function

Panic alternating function E

Material

Latchbolt and lock case: Steel

Colour/finish

Latchbolt: Nickel plated

Lock case version

closed

Forend design

Flat forend edged

Forend length

270,00 mm

Deadbolt version

Latch deadbolt

Nominal voltage

24 V DC

Contact rating

24 V DC/1 A (125 V AC/0.3 A)

Peak starting current

0,90 A

Stand-by current

20,00 mA

Supplied with

1 motorised mortice lock
1 connection cable, 10 m

Additional information attributes

Forend width 24 mm for flush doors

Häfele SE & Co KG, Adolf-Häfele-Str. 1, 72202 Nagold, Deutschland
Tel: +49 (0) 74 52 / 95 - 0, Fax: +49 (0) 74 52 / 95 - 2 00, E-Mail: info@hafele.com.de
13.05.2025