Potter Electric PSB-10 Bulk Power Supply 10 Amp

Product Description

The Potter Electric PSB-10 is a bulk power supply rated at 10 amps, designed to provide regulated DC power to fire alarm and life safety system components. It serves as a centralized power source within a fire alarm panel installation, delivering stable output current to notification appliances, control modules, and auxiliary devices. Licensed fire alarm technicians and low-voltage electricians typically install this unit as part of a listed fire alarm system. Its 10-amp output capacity supports larger installations where panel-supplied power is insufficient for the full load of connected devices.

The PSB-10 is suited for commercial fire alarm system applications where supplemental bulk power is required. It fits into installations governed by NFPA 72 requirements for power-limited fire alarm circuits. Typical deployment includes multi-zone commercial buildings, campus systems, or retrofit projects where existing panel power budgets must be expanded to accommodate added notification appliances or control modules. The unit is categorized under fire surge protection and ships as a single unit per order.

Key Features

• 10-amp bulk output capacity supports high-load fire alarm system configurations
• Designed for use in fire alarm and life safety system power distribution
• Sold as a single unit, suitable for individual zone or system-wide power expansion
• Categorized under fire surge protection for compatibility with protected power distribution architectures

Compatibility

Designed as an OEM-style bulk power supply for use in commercial fire alarm and life safety systems requiring supplemental regulated DC power.

Installation Notes

Installation must be performed by a licensed fire alarm technician or low-voltage electrician in accordance with NFPA 72 and applicable local codes. Disconnect and lock out all AC power to the fire alarm system before servicing or connecting this power supply. Verify that total connected load does not exceed the 10-amp rated output before energizing. Consult the manufacturer product manual for wiring termination requirements and supervision circuit configuration.