Datasheet

DATASHEET - LS4/S12-7/IB/ZB
Safety position switch, 1N/O+2N/C, insulated material, + actuator ZB
Part no. LS4/S12-7/IB/ZB
Catalog No. 106859
Eaton Catalog No. LS4/S12-7/IB/ZB
EL-Nummer
(Norway)
4315222
Delivery program
Basic function   Position switches
Safety position switches
Part group reference   LS(4)…ZB
Product range   Safety position switches
Degree of Protection   IP65
Features   Complete unit
Ambient temperature  °C -25 - +70
Description   With the actuator inserted, the N/O contact is open and the NC contact is closed.
Approval  
Contacts
  
N/O = Normally open   1 N/O
N/C = Normally closed  
2 NC
Notes  
= safety function, by positive opening to IEC/EN 60947-5-1
Contact sequence  
Contact travel■ = Contact closed□ = Contact open  
Housing   Insulated material
Connection type   Screw terminal
Notes Do not, under any circumstance, use the switch as a mechanical stop or transportation restraint or brace!
Connect operating elements permanently with the protective device, e.g., with non-reusable screws or rivets.
Operating head can be rotated 90°.
Technical data
General
Standards   IEC/EN 60947
Climatic proofing   Damp heat, constant, to IEC 60068-2-78; damp heat, cyclical, to IEC 60068-2-30
Ambient temperature  °C -25 - +70
Mounting position   As required
Degree of Protection   IP65
Terminal capacities 
mm
2

Solid 
mm
2
1 x (0.75 - 2.5)
2 x (0.75 - 1.5)
Flexible with ferrule 
mm
2
1 x (0.5 - 1.5)
2 x (0.5 - 1.5)
Terminal screw   PH1
02/07/2019 Eaton 106859 ED2019 V52.0 EN 1 / 5