Overview
The Wheelock WST-115 is a 115VAC strobe beacon designed for fire alarm notification and signaling applications. This unit delivers 1.5 candela of xenon-based illumination with minimal current draw (0.018A), making it suitable for integration into legacy or low-power fire alarm circuits. The WST-115 belongs to Wheelock’s S-series strobe line, a foundational design in Wheelock’s history of notification appliances.
Key Features
- 115VAC powered operation for standard North American electrical systems
- Low current consumption at 0.018A for efficient circuit loading
- 1.5 candela output for visual alarm notification
- Xenon strobe technology for reliable light output
- Compact mounting suitable for indoor notification installations
Technical Specifications
- Input Voltage: 115VAC
- Current Draw: 0.018A
- Candela Output: 1.5cd
- Technology: Xenon strobe
- Part Numbers: WST-115, 5121033, P82037, 29N3
- Series: Wheelock S-Series
- Manufacturer: Wheelock Signals Inc. (Eaton Corporation)
Typical Applications
- Fire alarm system visual notification devices
- Retrofit installations in buildings with existing 115VAC fire alarm systems
- Supplemental strobe indication on fire alarm control panels
- Legacy system replacements where equivalent 1.5cd units are required
- Indoor commercial or industrial alarm signaling
Compatibility & Replacements
Compatible With
- 115VAC fire alarm control panels and circuits
- Standard electrical backboxes and mounting plates
- Fire alarm systems requiring low-candela visual notification
- Verify compatibility with your system integrator before ordering.
Replaces / Drop-In Replacement For
The Wheelock WST-115 is part of the discontinued S-series strobe line. Verify compatibility with your system integrator before ordering, as this unit has not been manufactured since 1994 and alternative models with higher candela ratings may be required to meet current ADA light distribution standards.
Works With
- Standard fire alarm notification circuits (115VAC)
- Fire alarm systems using Wheelock strobe appliances
- UL-listed fire alarm panels and initiating devices
- Verify compatibility with your system integrator before ordering.
