Door Relays, Isolators, Locks, & Bolts

Door relays, isolators, electric locks, and bolt hardware connect access control systems to physical door security. Proper selection ensures reliable operation, electrical protection, and compliance with life-safety requirements in commercial deployments.

Plan Your Deployment

  • Fail-safe vs fail-secure lock configuration
  • Door type and mounting surface compatibility
  • Voltage requirements and power supply capacity
  • Relay isolation to protect controller boards
  • Local fire and building code compliance
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