Our Rotacam™ Heavy-duty Hinge Interlock Switches are hinge-actuated safety interlock switches. They connect to the existing hinge pin for direct operation of the switch. Machine power is isolated when the guard has been opened just 5°. For applications requiring a larger degree of operation, the internal cam can be adjusted from 5…11°.
Overview
- Suitable as a hinge pin on light- and medium weight guard doors
- Isolates power within 5° of door movement
- Cam-adjustable degree of operation
- Robust die-cast case
- Two N.C. and 1 N.O. contacts (sealed to IP66)
Additional Information
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Specifications
Certifications
- CE Marked for all applicable directives
- cULus Listed
- SUVA Certified
- TÜV Certified
Safety Classification
Dual channel interlocks suitable for Cat. 3 or 4 systems
Functional Safety Data
- B10d: > 2 x 106 operations at minimum load
- PFHD: < 3 x10-7
- MTTFd: > 385 years
- May be suitable for use in performance levels Ple or Pld systems (according to ISO 13849-1:2006) and for use in SIL2 or SIL3 systems (according to IEC 62061) depending on the architecture and application characteristics
Standards Compliance
- ISO 13849-1
- IEC/EN 60204-1
- NFPA 79
- EN 1088
- ISO 14119
- IEC/EN 60947-5-1
- ANSI B11.19
- AS 4024.1
Certifications apply when product is marked. See our Product Certification site for Declarations of Conformity, certificates and other certification details.
Documentation
| Resource | Publication Number | Language |
|---|---|---|
| Safety Switches Brochure | GLSAFE-BR002 | |
| Safety Switches Specifications Technical Data | SWITCH-TD001 | |
| Rotacam Hinge Operated Safety Interlock Switch Installation Instructions | 440H-IN003 |