Eaton PS-8-B-LP Wheelock Fire Alarm Power Supply, 120V

When dependable, supervised notification appliance power is critical, the Eaton PS-8-B-LP Wheelock fire alarm power supply delivers industrial-grade reliability in a compact package. This 120V POWERPATH power supply provides a filtered, regulated 8A total output distributed across four programmable outputs (each rated up to 3.0A Class A/B), enabling consistent operation of horns, strobes and other NAC devices for fire alarm, security and facility monitoring applications. The low-profile, lockable cabinet accepts a 7Ah battery internally and supports larger external battery cabinets (up to 33Ah pending UL testing) for extended standby time and robust battery charging. Inputs accept two FACP NAC circuits or dry contacts, allowing the unit to supervise and route alarms to any combination of outputs—ideal for retrofits or new installations in commercial buildings, schools and healthcare facilities. Built for integrators and life-safety professionals, the PS-8-B-LP simplifies power management for surveillance, monitoring and fire alarm systems while minimizing downtime. Specify the Eaton PS-8-B-LP for reliable NAC power and contact our sales team to configure it for your next security or fire protection project.

• Reliable NAC power and supervision: Delivers regulated 8A output across four programmable outputs to ensure consistent notification appliance circuit (NAC) performance under load.
• Space-saving, secure installation: Low-profile, lockable cabinet fits tight equipment rooms and supports internal 7Ah batteries or larger external cabinets for expanded runtimes.
• Flexible output control: Each output programmable as Class A or Class B (3.0A per output) to support diverse fire alarm, security, and monitoring layouts.
• Integrated charger and filtered regulation: Built-in battery charger and filtered, regulated output reduce nuisance trips and protect sensitive surveillance and life-safety devices.
• Scalable for commercial systems: Modular inputs accept two FACP NACs or dry contacts, simplifying integration with existing fire panels and security infrastructure.