Cooper Wheelock HSRC Exceder Ceiling Horn Strobe, Red

The Cooper Wheelock HSRC is a red ceiling-mount Exceder horn strobe with 8 selectable candela settings from 15 to 177 cd for indoor fire alarm notification systems. It operates at 12 or 24 VDC and provides selectable 90, 95, or 99 dBA horn output with continuous or Temporal Code 3 signaling. The unit combines audible and visual notification in a single 2-wire appliance.

Cooper Wheelock Exceder HSRC Ceiling Horn Strobe

The Cooper Wheelock HSRC is an Exceder Series audible and visual notification appliance designed for ceiling-mounted fire alarm applications. The red housing incorporates a xenon strobe with 8 selectable candela settings: 15, 30, 60, 75, 95, 115, 150, and 177 cd. A clear lens with visible FIRE lettering identifies the appliance for emergency notification use in commercial and institutional buildings.

The HSRC provides 3 selectable horn sound levels of 90, 95, and 99 dBA and supports continuous horn or Temporal Code 3 audible patterns. The appliance operates from 12 or 24 VDC and combines the horn and strobe functions in a 2-wire configuration, reducing notification appliance circuit wiring compared with separate audible and visual devices.

The Exceder platform supports synchronized horn and strobe operation with compatible Wheelock synchronization modules and power supplies. Field-selectable audible and visual settings allow installers to configure notification output for the requirements of the protected space. The ceiling-mount design uses Wheelock's universal mounting base system and provides a common installation platform for compatible Exceder notification appliances.

The Cooper Wheelock HSRC is intended for indoor operation from 32 F to 120 F (0 C to 49 C) and measures approximately 6.64 inches wide by 6.64 inches high by 2.65 inches deep. The housing is red plastic with a clear Lexan lens, and the unit weighs approximately 0.638 lb. Eaton lists the HSRC with UL, ULC, CSFM, and FM compliance, making it suitable for code-compliant fire alarm notification applications requiring a ceiling-mounted audible and visual signaling device.