Home > Companies > ASSA ABLOY Opening Solutions UK & Ireland > Connect Escape Sash Lock 640

Application:

Locks for doors where unrestricted exit at all times is required. Suitable for classrooms, offices, industrial premises, doors to flats and apartments, hotel bedrooms and commercial premises.

Features:

  • Available with backset 35, 50 or 70 mm.
  • Hardened steel hookbolt thrown 23.5 mm by 90° turn of key or thumbturn. Latchbolt deadlocks automatically when door is closed.
  • Latchbolt operated by external lever handle. Internal lever handle retracts both bolts, giving single-action exit at all times.
  • Available with built-in microswitch.
  • Handing of the latchbolts is reversible.
  • Latchbolts of steel for fire-rated doors.
  • Supplied with striking plate.
  • Can be combined with electric strikes.

Function:

- Outside:

  • The deadbolt is operated with key.
  • The latchbolt is retracted with handle.

- Inside:

  • The deadbolt is operated with thumbturn.
  • Latchbolt and deadbolt are retracted with handle.

Suitable cylinders:

Scandinavian oval or round:

  • ASSA 5-Pin.
  • ASSA Flexcore Plus.
  • ASSA 4800.
  • ASSA Twin Combi.
  • ASSA dp4400.
  • ASSA CLIQ.

Additional information for this product is available from:

http://www.assa.co.uk/en/site/assacouk/Products1/?groupId=644145

NBS Specification

NBS Create logo
This product is associated with the following NBS Create clause:
45-25-18/310 Door and window locks and latches

NBS Specification

NBS Buliding logo
This product is associated with the following NBS clauses:

Product specification

An important note about specifying

Manufacturer

Name:

ASSA ABLOY Opening Solutions UK & Ireland

Tel:

+44 (0)1902 364120

Product reference

[Connect Escape Sash Lock 640, Double Cylinder]
[Connect Escape Sash Lock 640, Single Cylinder]
[Connect Escape Sash Lock 640, Single Cylinder And Thumbturn]

Door thickness

[ ______ ]

Handing

[Left hand inward opening]
[Left hand outward opening]
[Right hand inward opening]
[Right hand outward opening]

Backset

[35 mm]
[50 mm]
[70 mm]

Colour/ Finish

[Bright zinc]
[Satin chrome]
-
Special finish.

Microswitch

[Not required]
[MA]
-
Monitor bolt deadlocking and bolt withdrawn.

Manufacturer details

ASSA ABLOY UK Ltd,
School Street,
Willenhall,
West Midlands, WV13 3PW
Tel +44 (0)1902 364120
Fax +44 (0)1902 364000
NBS Plus
NBS National BIM Library
RIBA CPD