Our Trojan™ 5 & 6 Universal Tongue Interlock Switches are universal tongue- or key-operated safety interlock switches. They fit at the leading edge of sliding, hinged or lift-off guards. With dual key entry slots and rotatable heads, movable only by releasing the cover screws, these switches offer four actuator entry options.
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Overview
- Strong and versatile, can be used in most applications
- Available in Standard and GD2 models
- Standard model has self-ejecting tamper resistant actuator, only operates when mounted to the guard
- Contacts, 1 N.O. & 2 N.C. (sealed to IP67)
- Four possible actuator entry points, easy to install
- Optional semi-flexible actuator for operation on smaller radii doors (>60 mm)
- Optional catch mechanism for use on vibrating machinery
Additional Information
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Product Selection
Specifications
Certifications
- CCC
- CE Marked for all applicable directives
- cULus
- TÜV
Safety Classification
- Cat. 1 device per EN 954-1 dual channel interlocks suitable for Cat. 3 or 4 systems
Functional Safety Data
- B10d: > 2 x 106 operations at min. load
- PFHD: > 3 x10-7
- MTTFd: > 385 years
- Dual channel interlock may be suitable for performance levels Ple or Pld (according to ISO 13849-1:2006) and for use in SIL2 or SIL3 systems (according to IEC 62061) depending on application characteristics
Standards Compliance
- EN 954-1
- ISO 13849-1
- IEC/EN 60204-1
- NFPA 79
- EN 1088
- ISO 14119
- IEC/EN 60947-5-1
- ANSI B11.19
- AS 4024.1