PS-SE Power Supply

Discontinuation Notice

Adams Rite PS-SE has reached it's end of lifecycle and has been discontinued as of October 8, 2020. Warranty replacement, repair services and spare parts related to this product will be fulfilled in order of receipt until April 8, 2021 or until all remaining inventory is exhausted.

PS-EXIT Power Supply is now available for order for all 8000/3000 Series Exit Devices with an LR or MLR option. Adams Rite reserves the right to replace discontinued product with an equivalent product as deemed by Adams Rite.

Power supply with optional battery backup for all 3000 and 8000 Series exit devices with Silent Electrification Motorized Latch Retraction (SE)option.


This power supply is designed for the Silent Electrification Motorized Latch Retraction (SE) option on Adams Rite exit devices. It operates at 24 VDC to power up to two SE exit devices in sequential or independent modes. The PS-SE is also equipped with a fire alarm disconnect interface circuitry.


UL listed


Housing: Hinged, steel cabinet measures 10" x10-3/8" x 4-1/8" [254 mm x 263.5 mm x104.8 mm]. Black, baked enamel finish,with knockouts for conduit connections. Sized to accommodate two sealed, lead acid batteries (7AH, not included).

Operating Modes: The PS-SE is designed to power up to two 3000 SE or 8000 SE exit devices in the following operating modes:
• Near Simultaneous Mode – A single input switch (dry contact) operates two devices with less than one second delay. Ideal for double-door applications.
• Independent Mode – Each SE exit device is controlled by its own input switch.

Shipping Weight: 9 lbs [4.1 kg]


Input Power: 115 VAC, 0.7A

Primary Fuse: The PS-SE has two user-serviceable fuses:
F1: Transformer output: 2A/250V 5x20MM
F2: Transformer input: 2A/250V 5x20MM

Open Hold Times: The PS-SE has two open hold timers. Hold open time settings are adjustable from 2-60 seconds.

Output Voltage: 2 Amp @ 24VDC


Battery Backup Kit (BBK-SE) available separately to add battery backup capability to the PS-SE. The enclosure is sized toaccommodate two 12 volt – 7AH sealed, lead acid batteries (not included).

Product Note: Adams Rite recommends that for optimal performance all exit devices with the SE option are installed and powered using PS-SE power supplies. Failure to do so may cause permanent damage to the exit device.



Related Products: When purchasing this product, please consider the following related products, available separately:

Accessories Power
BBK-SE Battery Backup Kit available separately. 4612 Power Transfer Device 

Compatible Products: This product is compatible with the following products:

Exit Devices
8000SE Series electrified exit devices with SE Silent Electrification Motorized Latch Retraction.