Panel Mount Signaling Alarms

Bulletin 855P Panel Mount Signaling Alarms include sounders, status indicator beacons, Xenon strobes, and sounders with status indicator combination, as well as dual-circuit alarms. These alarms significantly reduce panel space requirements and installation time. Our panel-mount alarms are rear-securing and finger-safe, adding a high-level of environmental integrity to your panel.

Bulletin 855P Panel Mount Signaling Alarms
  • Overview
  • Product Selection
  • Specifications
  • Documentation
  • Resources

Features

  • Mounts in standard 22.5 mm hole
  • Watertight panel alarms in three sizes
  • Sound output 72...105 dB @ 1 meter
  • Combination sounder and LED products
  • Panel mount strobe or LED products
  • Plug-in terminal blocks, IP2X finger-safe rated
  • Single-circuit functions include:
    • Sounder with selectable continuous or pulsing tone (also wobble on 65 mm)
    • Combined sounder with LED beacon
    • Xenon flashing strobe
    • LED beacon, selectable steady, or flashing
  • Dual-circuit functions include:
    • Two-color LED beacon half-lens illumination
    • Two-color LED beacon full-lens illumination
    • Combined sounder with LED beacon

To view commonly ordered and quickly available products, use the Product Configuration Assistant for our complete product offerings.

Certifications

  • cULus
  • CE

Product Certifications

Certifications apply when product is marked. See our Product Certification site for Declarations of Conformity, certificates and other certification details.

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Product Certifications

Certifications apply when product is marked. See our Product Certification site for Declarations of Conformity, certificates and other certification details.

Configuration & Selection Tools

  • CrossWorks — Convert competitive catalog numbers to similar Allen-Bradley® products.
  • ProposalWorks — Build complete quotes and proposals.

Other Resources

  • Procurement Specifications — Visit our online resource to find the procurement specifications for this product.
  • Knowledgebase — Visit our online resource for technical information, support chat and forums, software updates, and product safety advisories/notices.