Honeywell HPFF12 Fire Alarm Power Supply

This is a 12-Amp, 24VDC Notification Appliance Circuit (NAC) Extender in excellent condition. Designed for demanding fire safety applications, this unit provides regulated and supervised power to expand the capacity of any 24V Fire Alarm Control Panel (FACP).

Technical Specifications (Verified from Unit Labels):

Model: HPFF12

Input Rating: 120VAC, 60Hz, 5.0A

Output Power: 24VDC @ 12A (Total)

Main PCB Revision: 03638 Rev C (FFSMTR9-PCA)

Circuit Capacity: 4 independent NAC outputs

Cabinet: Original Red locking steel enclosure with seismic certification labels.

Condition Detail:

Internal: The circuit board is exceptionally clean with no signs of overheating, swelling capacitors, or corrosion.

External: The red powder-coated cabinet is in great shape with original labels and wiring diagrams intact and legible.

Included Accessories: Includes internal battery connection leads and the original heavy-duty transformer (pre-installed).

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