(888) 209-8167

You have no items in your shopping cart.

Command Access PS2BB Power Supply w/ Battery Backup BoardCommand Access PS2BB Power Supply w/ Battery Backup Board
Move your mouse over image or click to enlarge

Command Access PS2BB Power Supply w/ Battery Backup Board

Be the first to review this product

The Command Access PS2BB power supply is a high quality, cost effective solution for powering two electric latch pullback exit devices. This power supply provides the necessary surge current that most latch pullback exit devices require and battery backup to allow uninterrupted service. The PS2BB offers features found on much more expensive power supplies all with the solid-state design. The features, design and careful attention to detail make the PS2BB the ideal choice for the discerning user who requires a power supply that can offer years of trouble-free operation

Availability: In stock


Free Ground Shipping on domestic orders over $200

Priority orders placed before 12PM PST will be shipped the same day. Standard orders will be shipped within 24 hours.

Most items (excluding special orders) can be returned or exchanged within 30 days. Please see our Return Policy for more details.

Have Questions? Chat with us at the bottom of the screen or call us at (888) 209-8167

Product Description


• PS2BB - Double Output power supply for latch pullback devices with battery backup
• Delivers the necessary in-rush current for two latch pullback exit devices
• Two independent inputs/outputs
• Solid-state design design eliminates problems associated with mechanical relays
• Thermal overload sensing reduces risk of failure due to overheating
• Fire Alarm disconnect link
• Inputs triggered by dry contact
• Intelligent short circuit detection detects shorts much faster than glass or resetable fuses and isolates the short to the individual output
• Removable Euro-style terminal blocks allow for easy installation
• Efficient battery backup/charging circuitry with zero voltage drop at power loss
• Solid-state reverse polarity protection for battery connections
• Audible alert when sensing AC power failure & low battery (batteries not included)

Additional Information

Additional Information

Manufacturer Command Access
Model PS2BB
Dimensions 12.5” x 15” x 4” (accomodates two 7AH batteries - batteries not included)
Input Voltage 120 VAC
Output Voltage 24VDC regulated @ 2A (56 watts)
Compliances CSA Listed
U.L. Listed UL Listed
Warranty No hassle 3-Year Warranty
Weight 6.0000


Write Your Own Review

You're reviewing: Command Access PS2BB Power Supply w/ Battery Backup Board

Product Tags

Product Tags

Use spaces to separate tags. Use single quotes (') for phrases.

Product Questions

Questions on Command Access PS2BB Power Supply w/ Battery Backup Board

No questions asked yet

Ask Your Own Question