Power Sentry 272870 PSQ500QD MVOLT Emergency Ballast

$9,999.00
(No reviews yet) Write a Review
SKU:
272870
Weight:
0.00 LBS
Shipping:
Calculated at Checkout
Adding to cart… The item has been added

Power Sentry 272870 PSQ500QD MVOLT Emergency Ballast



Power Sentry batteries fit in the tightest of applications, including low-profile lensed troffers, downlighting and industrial lighting fixtures. They also feature an innovative Quick-Disconnect wiring harness that makes field maintenance and upgrades quick and easy. Factory or field installed inside or outside (field only) fluorescent fixture to operate lamp(s) at reduced light output, providing optimum glare-freeillumination for a minimum of 90 minutes upon interruption of normal power. Automatic battery recharge after 90-minute discharge.Multi-voltage input capability (120V-277V)Constant current-type chargerSealed, maintenance-free, high-temperature nickel-cadmium battery