

Manufacturer pricing rules prevent us from advertising our discount — no account or email required to see it.
Secure Payments
Easy Returns
Expert Advice
Fast Shipping
The EDWARDS 874-R5 is a grille horn alarm signaling device designed for 240-volt AC electrical systems. It combines a horn-style audible alerting element with a grille housing, making it suitable for life safety and industrial notification applications. Licensed electricians and low-voltage alarm technicians install this unit as part of building alarm or notification systems. At 2.82 pounds, the unit is compact enough for wall or ceiling mounting in typical commercial or industrial installation scenarios. The 240-volt AC operating voltage suits standard single-phase branch circuit wiring common in commercial buildings.
The EDWARDS 874-R5 is intended for commercial and industrial alarm notification systems where a durable, grille-enclosed audible horn is required. It operates at 240 volts AC, making it appropriate for applications tied directly to standard commercial electrical service. Typical installation environments include warehouses, manufacturing facilities, schools, and other occupancies requiring code-compliant audible signaling. This device is installed by qualified electricians or fire alarm system technicians familiar with applicable electrical and fire alarm codes.
Designed as an OEM-style audible signaling device for 240-volt AC commercial and industrial alarm notification systems.
Installation should be performed by a licensed electrician or qualified fire alarm technician in accordance with NFPA 72 and applicable local electrical codes. De-energize the circuit at the breaker panel before making any wiring connections. Verify the supply voltage matches the 240-volt AC rating of the device before applying power. Mounting hardware and conduit connections should comply with NEC requirements for the installation environment.
Thanks for subscribing!
This email has been registered!