Door Contact DZ73
Product Code: DZ73-B
Product Description
Door Contact - DZ73
Door switch and hook lock positive contact
The door switch DZ73 is a safety switch with forced actuation and is used to monitor the closing position of elevator doors or as a locking agent switch for automatic doors. The DZ73 uses the same contact inserts as the PZ73, but has a very narrow elongated design.
FEATURES:
Safety switch with positive contact
Use for monitoring the closure position of lift doors resp. as switch for locking Mechanism of automatic doors
Enclosure made of thermoplastic, self-extinguishing
Actuation from base or cover side is changeable
High contact safety by self-cleaning
Quiet functioning
Attachment bases made of metal for secure fixation
TECHNICAL DATA:
Norms EN 81-20, EN 81-50, EN 60947-5-1
Switching Capacity Ui = 500 V, Ith = 10 A, Uimp = 4 kV
AC-15: Ue = 230 V Ie = 2 A, DC-13: Ue = 200 V Ie = 2 A
Short-Circuit Capacity T10 A, F 16 A
Contact Material Fine Silver
Actuation Force 1.6N
Connection By screw terminal max. 2.5 mm²
Level of Protection IP20
Ambient air temperature -30 °C up to +80 °C
Installation Position Any
Weight 50g
ASSOCIATED PRODUCTS:
DZ18 / DZ21
Contact bridges for door switches
The contact bridges DZ are needed to actuate the door switches. Different designs and heights allow for adaptation to different installation conditions.
Sold complete with DZ21 bridge contact