Plastic, Adjustable, with Cover

GN 449.1 Spring-Bolt Door Latches

Spring Bolt Door Latches GN 449.1 thumbnail

ELESA original design BMST Info

Spring Bolt Door Latches GN 449.1 sketch

Type

A	Snap lock, without interlock, without finger handle
B	Snap lock, with interlock, with finger handle

Show filter

b	Holding force F_H in N (Type A with 1 mm distance)

57	100

Filter combination produces no result.

Specification

Plastic (Polyamide PA)

Glass fiber reinforced
Temperature resistant up to 80 °C
Black, matte finishSW
Gray, matte finishLG

Cover
Plastic
(Polybutylene terephthalate - PBT)

Bearing plate
Steel, blackened

Pressure spring
Stainless steel

Plastic Characteristics

RoHS

Information

Spring-bolt door latches GN 449.1 can be mounted on shaped parts and make it easier to hold swinging doors.

The slots allow the spring-bolt door latches to be mounted on shaped parts with different cross-sections. In addition, the distance of 1 mm between the individual elements, which is needed for the latches to work, can be easily adjusted.

In the design with finger handle (Type B), the door is held shut with form-locking effect. The door is opened by unlocking the finger handle. This handle often saves using the extra operating handle at the door.

Spring-bolt door latches GN 449.1 will be delivered unmounted.

How to order