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BERNSTEIN

BERNSTEIN

Safety switch SLK

  • Mechanical or eletronic locking
  • Contacts: key NC+NO or 2 NC / locking NC+NO or 2 NC
  • Two independent safety circuits
  • ≤1500 N latching force

Product description

SLK safety position switches with interlock function are available in versions with spring force locking action and magnetic force locking action. The separate actuator is connected formfit with the safety guard. It transfers the locking force to the safety guard and monitors its position. Thanks to its triple coding, the separate actuator ensures a high degree of antitamper security.

 

The interlock facility in association with the SLK safety position switches is integrated in the switch enclosure. To lock the actuator in connection with a switching mechanism, the required interlock is achieved by means of a spring mechanism in the spring force locked version and by an electromagnet in the magnetic force locked version.

 

Actuator head positions


Note! Actuator sold separately.

 


Important! SLK safety switch with ERX emergency handle must be mounted outside of the danger zone. Only to be used in the case of emergency.

 

Variants

Articles Approvals B10d Cable entry Contact type IP Class Supply voltage Temperature range from Temperature range to
CCC, cCSAus, DGUV 2000000 3x M20x1,5 2 NO, 2 NC IP67 24 V AC/DC -25 °C 70 °C
CCC, cCSAus, DGUV 2000000 3x M20x1,5 1NO, 3 NC IP67 24 V AC/DC -25 °C 70 °C
CCC, cCSAus, DGUV 2000000 3x M20x1,5 2 NO, 2 NC IP67 230/110 V AC -25 °C 70 °C
CCC, cCSAus, DGUV 2000000 3x M20x1,5 2 NO, 2 NC IP67 24 V AC/DC -25 °C 70 °C
CCC, cCSAus, DGUV 2000000 3x M20x1,5 1NO, 3 NC IP67 24 V AC/DC -25 °C 70 °C
CCC, cCSAus, DGUV 2000000 3x M20x1,5 2 NO, 2 NC IP67 230/110 V AC -25 °C 70 °C
CCC, cCSAus, DGUV 2000000 3x M20x1,5 2 NO, 2 NC IP67 24 V AC/DC -25 °C 70 °C

Variant

601.8119.045

601.8119.045
LOCKING SWITCH SLK-F-UC-55-R1-A0-L0-0

spinner symbol

Specifications

Approvals CCC, cCSAus, DGUV
B10d 2000000
Cable entry 3x M20x1,5
Contact type 2 NO, 2 NC
IP Class IP67
Supply voltage 24 V AC/DC
Temperature range from -25 °C
Temperature range to 70 °C
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