Escape door strike 331U80F

  • ArtNo: 331U80F11635F94
  • EAN: 4042203165083

Product description

Escape door strike 331U80 is especially designed to lock doors along escape routes. Our model 331U80 is also suitable as a supplementary locking system for fire doors. Thanks to its reliable unlocking under pre-load (max. 5,000 N), it is primarily used in doors which are subject to escape route requirements. The 331U model series is guaranteed to work reliably in interlock systems, on soundproof doors and on doors where pressure is expected to act on the electric strike latch due to the structural design.

Scope of delivery

  • 1 electric strike & striking plate combination
Technical data
DIN-directionLeft
potential24 V DC
Adjustable keeper (FF, FaFix®)Yes
Monitoring contact (RR)Yes
Diode (05)Yes
Fail-unlockedYes
Armature contact (AK/RR)Yes
Color35
ColorStainless steel
Break-in resistance5000 N
Operating temperature range-15 °C to +40 °C
Installation positionVertical and horizontal
Material housingSteel precision-casting
Latch materialSteel precision-casting
Material surface-mounted attachmentSteel