Product/Service

Individually-Keyed Safety Interlock Defies Bypassing

Source: Schmersal LLC
Two-piece safety interlock switch consisting of rugged switch mechanism and geometrically unique (individually-coded) actuating key.
DESCRIPTION: Two-piece safety interlock switch consisting of rugged switch mechanism and geometrically unique (individually-coded) actuating key.

APPLICATIONS: For use with movable machine guards which, when open, expose operator to machine hazards.

FEATURES & BENEFITS:

  • Individually-coded actuator key (15,000 codes) provides extra security in high-risk applications
  • High tamper-resistance reduces liability exposure
  • "Positive-break" NC contacts ensures interruption of safety circuit upon actuator key removal
  • Rugged, corrosion-resistant housing
  • Watertight, oil-tight design meets NEMA 4 (IP 67) washdown requirements
  • Four optional key entry locations
  • High-strength, stainless steel actuator key tolerant to mechanical abuse without damage
  • Meets CE, IEC, BG and VDE standards. UL - recognized & CSA - listed
  • Solenoid latching models available (Model AZM160zi)

Schmersal LLC, 7 West Cross Street, Hawthorne, NY 10532. Tel: 914-769-5006; Fax: 914-769-4169.