Notes Switch travel diagram
  Contact closed
  Contact open
  Setting range
  Break point
  Positive opening sequence/- angle
VS  adjustable range of NO contact
VÖ  adjustable range of NC contact
N   after travel
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Datasheet Datasheet

Click to enlarge image
• Thermoplastic enclosure
• cable ducts bottom side and rear
• Contact pins in the switch
• 1 Actuating planes
• transparent cover
• Self-cleaning through the frictional mouvement of the contact bridges
• double-break switch
• fixing screws M4 Pozidriv self-forming, undetachable, captive
• Door lock switch/locking device switch

 
Preferred typ
 
Ordering details
 
Product type descriptionAZ 053 K
Article number101194265
EAN Code4030661358772
eCl@ss27-27-26-02
 
Approval
 
Approval USA/CAN
TÜV
EAC
 
Global Properties
 
Permanent lightAZ 053
StandardsEN 81-20, EN 81-50, CAN/CSA-B44.1, ASME-A15.5
Compliance with the Directives (Y/N) Yes
suitable for elevators (Y/N)Yes
MountingRound holes
Materials
- Material of the housingsglass-fibre reinforced ultramid, self-extinguishing
- Material of the coverglass-fibre reinforced ultramid, self-extinguishing
- Material of the contacts-Silver-plated rivets
Weight25
 
Mechanical data
 
Design of electrical connectionScrew connection
- noticeM4 Slotted screw and washer assembly, similarly DIN 7984, with self-opening clamping plates
Tightening torque for terminal screwsmax. 1.2 Nm
Cable entry2 x Single wire entry with Connecting funnel
- noticecable ducts bottom side and rear
Mechanical life> 1.000.000 operations
Actuating planes1
Actuating force1.6 ± 20
Actuating stroke5
Positive break force-
positive break travel-
 
Ambient conditions
 
Ambient temperature
- Min. environmental temperature−30
- Max. environmental temperature+70
Relative humidity≤ 95, non-condensing
Fully insulated (Y/N)No
Protection classIP00
 
Electrical data
 
Design of control elementOpener (NC)
Switching principleSelf-cleaning pressure contact
Number of auxiliary contacts0
Number of safety contacts1
Rated impulse withstand voltage-
Rated insulation voltage500
Thermal test current4 A
Utilisation categoryAC-15: 230 V / 2 A,
DC-13: 200 V / 1 A
Max. fuse rating2 A gG D-fuse
 
ATEX
 
Explosion protection categories for gasesNone
Explosion protected category for dustsNone
 
Dimensions
 
Dimensions
- Width50
- Height27
- Depth19
 
Included in delivery
 
Actuators must be ordered separately.
K.A. Schmersal GmbH & Co. KG, Möddinghofe 30, D-42279 Wuppertal
The data and values have been checked throroughly. Technical modifications and errors excepted.
Generiert am 17.06.2019 - 05:02:36h Kasbase 3.3.0.F.64I