Our Ensign 3 Hinge Interlock Switches are hinge-actuated safety interlock switches that fit at the hinge point of guards. With a rotatable head, the versatile Ensign 3 offers up to four mounting options.
Overview
- Compact size — 90.5 x 31 x 30.4 mm (3.56 x 1.22 x 1.2 in.) housing
- Ideal for small, lightweight guards
- Degree of operation can be customized with adjustable cam
- 2 N.C. & 1 N.O. or 3 N.C. (sealed to IP67) contacts
- Four possible shaft positions, easy to install
- Solid and hollow shafts available
Additional Information
Protect your people, productivity, and environment with our Safety Components and integrated Safety Solutions. We understand your factory floor challenges and can help you meet your goals with one of the broadest safety portfolios in the industry.
Specifications
Certifications
- CE Marked for all applicable directives
- cULus Listed
- NTTL/C
- TÜV Certified
Safety Classification
Dual channel interlocks suitable for use in Category 3 or Category 4 systems.
Functional Safety Data
- B10d: > 2 x 106 operations at min. 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) 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 | |
| Sprite & Ensign 3 Installation Instructions | 440H-IN001 |