Potter Electric Signal Co. Us 90224 Cover Tamper Switch Kit

Product Description

The POTTER ELECTRIC SIGNAL CO. US 90224 is a cover tamper switch kit designed for use with pull station covers in fire alarm and life safety systems. This kit provides tamper detection at the cover level, signaling when a protective cover has been opened or removed. It is an OEM-style replacement component installed by licensed fire alarm technicians and low-voltage electricians during routine maintenance or system upgrades. The 90224 ships as a single unit and is intended for professional installation in compliant fire protection systems.

This kit is applicable to fire alarm pull station installations where cover tamper monitoring is required. It is suited for both new installations and replacement service on existing pull station cover assemblies in commercial and light industrial environments. Technicians working on fire alarm panel systems that require supervised cover integrity will find this component appropriate for maintaining system compliance and accountability.

Key Features

• Tamper switch function detects cover removal or unauthorized access
• Designed for use with pull station protective covers
• Single-unit package suitable for individual replacement service
• OEM-style fit for straightforward swap-out installation

Compatibility

Designed as an OEM-style replacement tamper switch kit for pull station cover assemblies in fire alarm and life safety systems.

Installation Notes

Installation should be performed by a licensed fire alarm technician or qualified low-voltage electrician in accordance with NFPA 72 and applicable local codes. De-energize the relevant alarm circuit zone before beginning work and notify the monitoring station prior to any service. Verify switch alignment and cover seating after installation to confirm proper tamper detection operation. Do not bypass or disable tamper monitoring circuits during or after installation.