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National Fire's Alarm Covers

Introducing the 230 series
Cato's NEW clear acrylic alarm cover

Easy to install in minutes

Easy to use


  • - Can be installed in a very few minutes
  • - Can be installed with a screwdriver
  • - Mounting screws and anchors provided
  • - Cannot rust
  • - Have rounded corners for maximum safety
  • - Are easily kept clean
  • - Are opened quickly for inspection or maintenance
  • - Have greater impact-resistance than metal
  • - Lower shipping/handling costs than metal
  • - Are water-resistant for outside installation
  • - Are injection molded of high density plastic
  • - Are individually labeled and packaged


  • - Are shipped completely assembled
  • - Underwriters' Laboratories HB94 Burn Rating
  • - Cover remains open during inspection/maintenance
  • - Pull handles are designed to A.D.A. specifications
  • - Breaker bars can be installed on either side
  • - Breaker bar is vandal-resistant
  • - Available with breaker bar or unsecured pull handle

SPECIFICATIONS: Protective covers, as supplied by National Fire Equipment Ltd., with body and hinged cover injection molded of high-density red polyethylene with optimum impact and tensile strengths and appropriate elongation and flex modulus and Underwriters' Laboratories HB94 burn rating, unless other color specified, glass panel with appropriate silk screen message on inside of panel. If model with breaker bar is specified, the bar is galvanized steel attached to cover with steel cable. Covers with pull handles designed to A.D.A. specifications. Cato protective covers with unsecured covers and without breaker bar are furnished in integrally molded one-piece copolymer cover, eliminating problems encountered with glass panels.