Designed for computers, wireless networking devices, gaming consoles, security systems, and other electronics, the Back-UPS BN450M from APC
not only provides power to your critical electronics when the power
goes out, but also offers surge, spike, and lighting protection for
attached devices. It offers six total NEMA 5-15R outlets, two of which
are surge-only outlets and four of which are battery backup & surge
outlets, with three of the outlets featuring block spacing to allow
bulky transformers to be plugged in without covering other outlets.
The BN450M provides an output capacity of 255W / 450 VA, a nominal
output voltage of 120V, an output frequency of 50/60 Hz ±3 Hz, an input
voltage of 120V at 50/60 Hz ±3 Hz using its included 5' cord with a NEMA
5-15P plug, has a surge energy rating of 180 joules, and a square
waveform. Its sealed, lead-acid battery is maintenance-free and has
suspended electrolytes and can be recharged in around 8 hours. When its
load is 10W, the BN450M has a runtime of around 214.6 minutes and can
also run for 37 minutes when its load is 50W, 15 minutes when its load
is 100W, 11 minutes when running a half load of 127.5W, 5 minutes when
its load is 200W, and 3 minutes when it is running a full load of 255W.
The
BN450M is designed to maximize runtimes for devices such as multiple
computers and television equipment that consume high amounts of power.
After these devices are safely shut down, the BN450M continues to run
low power loads (such as home networking equipment) for over 3 hours
during extended outages.
The
BN450M features a total of six power outlets, all of which shield your
devices against dangerous surges and spikes in voltage. Four of these
are battery-backed outlets that will continue to provide power to
connected devices when there is an outage. This UPS also offers 3
transformer block spaced outlets, so you can connect bulky transformers
without covering other outlets.
The Back-UPS BN450M is ENERGY STAR certified for its efficient operation and ability to help realize lower energy costs.