SICK i110 Lock Series Safety Switch

Electro-mechanical safety switch with power to lock or release. Lock or door monitoring. Locking force up to 2000N.

This model has 10 variants.
Effective August 29th, 2025 SICK has added a 9.8% surcharge for all of their products. The surcharge will appear as a separate line item on each sales order.
Part Number
  • i110 Lock Series
Highlights...

Features

  • Switch type:
    • Type 2, electro-mechanical (EN ISO 14119)
  • Actuator coding level:
    • Low coding level (EN ISO 14119)
  • Power to lock or release (depending on variant)
  • Lock and door monitoring
  • Locking force:
    • 2,000N (EN ISO 14119)
  • Positive action N/C solenoid contacts: 1, 2
  • Positive action N/C door monitoring contacts: 0, 1, 2
  • N/O solenoid contacts: 0, 1
  • Connection type(s):
    • M20 cable gland
    • M12 plug connector, 8-pin

The SICK i110 Lock Series Safety Switch is designed to ensure protective devices remain safely locked until a hazardous area is clear to be entered. This safety switch housing is narrow in construction, optimizing safety in applications with minimal space. The durable metal actuating head provides the high restrained force needed to lock the protective device. Safe series connection possible with Flexi Loop.

Applications

  • Safe monitoring of rotatable, laterally sliding or removable guards
  • Personal protection for overtravel
  • Process protection for automated production systems