APC Back-UPS BN450M
$38.49
In stock
Description
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. Protection is provided by a limited 3-year warranty and a lifetime connected equipment guarantee of $75,000.
Additional information
| Weight | 6.84 lbs |
|---|---|
| Dimensions | 12.3 × 8.55 × 5.7 in |
| Total Outlets | 6 |
| Waveform | Square Wave |
| Rackmount Size | None |
| Cable Length | 5' / 1.5 m |
| Certifications | REACH, RoHS, as per Manufacturer |
| Storage Altitude | 50, 000' / 15, 000 m |
| Operating Altitude | 10, 000' / 3000 m |
| Storage Humidity | 0 to 95% |
| Storage Temperature | -4 to 122°F / -20 to 50°C |
| Operating Humidity | 0 to 95% |
| Operating Temperature | 32 to 104°F / 0 to 40°C |
| Charging Time | 8 Hours |
| Chemistry | Lead-Acid |
| Load Capacity | 450 VA |
| Protected Outlets | 4 (Battery and Surge)<br />2 (Surge Only) |
| Output Frequency | 50/60 Hz ± 3 Hz |
| Nominal Output Voltage | 120 VAC |
| Input Frequency | 50/60 Hz ± 3 Hz (Auto Sensing) |
| Input Voltage Adjustable Range | 88 to 139 VAC |
| Nominal Input Voltage | 120 VAC |
| Maximum Wattage | 255 W |
| Maximum Current | 5 A |
| Surge Energy Rating | 180 Joules |
| Transfer Time | 6 to 10 ms |
| Topology | Standby |
| Plug Type | NEMA 5-15P |
| Dimensions (W x H x D) | 5.52 x 9.98 x 4.13" / 14.02 x 25.35 x 10.49 cm |
Reviews (103)
103 reviews for APC Back-UPS BN450M
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Jade Kassulke (verified owner) –
I bought this to be an emergency backup for a power dual reclining sofa. We have more than our fair share of power outages. I’m not as young as I used to be, and if the outage happens while I’m in the recliner, I’m stuck. They make battery power packs for recliners that are away from outlets, but they’re pretty big bucks. B&H had this one on sale, so I thought I’d give it a try. Bingo! Works perfect! I cycled the chair about 10 times with zero problems. I only need it to work once in case I get trapped. Solved the problem, and saved some $$.
Sallie Schmeler (verified owner) –
Easy setup and install of this backup unit. Took 5 minutes tops. Works great.
Devon Lang (verified owner) –
The Back-UPS came way earlier than I expected and its an excellent quality backup!
Lamont Mosciski (verified owner) –
Not much to say, nicely built unit that appears to work as expected. Have not had a power failure so no “real world” test yet
Emmanuelle Klein (verified owner) –
great for the home or office highly reccomend this
Kendrick Prosacco (verified owner) –
We use them throughout the City for desktop PC protection. Have not failed yet.
Cullen O’Kon (verified owner) –
This was the perfect backup and surge suppression for my cable modem.
Evans Braun (verified owner) –
Have connected to desktop and monitor to handle short interruptions in power. Unfortunately it does not seem to connect to computer like old one did, to automatically shut it down if on battery power. I will probably move this to modem, router, switch later
Melody Pacocha (verified owner) –
Two power outages thus far and worked as advertised.
Jarrett Beer (verified owner) –
I bought 3 of these on a daily special at B&H. They arrived quick & work perfectly. My only complaint is that they don’t have a USB port to shut down your PC during an extended power outage (using the APC Powerchute Personal software).
General Konopelski (verified owner) –
The battery would not charge. With AC power the unit would shut off after 2 hours. I called APC technical support. They were very responsive. After discussing the problem they agreed to ship a new unit and send a shipping label to return the defective one.
Joseph McClure (verified owner) –
great office product . works as advertised, trusted name for a reason
Elnora Bosco (verified owner) –
The unit was received in very shoddy packaging form B-H. Disgusting how poorly they packaged the back power supply I bought. The APC Back-UPS BN450M is fantastic. Allows two items to plug-in and protect. East hookup. I waited a couple days for the battery to fully charge, then unplugged it from the wall. The two components kept working, and soon the green power light began flashing notifying me that the unit was powering my equipment. Works 100% correct, nice price and small space requirement. I’m very pleased.
Efrain Emmerich (verified owner) –
The battery has died after less than 2 years. Doesn’t look like APC/Schneider is using own battery brand. I don’t recommend this product.
Julius Feil (verified owner) –
Have deployed many of these in audio/visual environments. Salad for the price but could be more competitive pricewise.
Shannon Mraz (verified owner) –
Unit very small and powerful it is handling 27″ Mac with External Drive . and 4 other USB devices
Liza Kassulke (verified owner) –
This product is awesome and has protected my modem, router and computer from interference, whenever we experience a temporary or extended blackouts.
Samson Prosacco (verified owner) –
Very easy setup, works great
Keyon Purdy (verified owner) –
I need secure power for two separate systems; mostly to save them the agony of power repeatedly going out and coming back on; for example – Texas storms. One’s my desktop Mac system, which has some external SSD drives. It doesn’t need much power, and I’d been using an Amazon Basics 400VA box. Which is what I was using also to power the other system, which is a Dish satellite TV recorder and some low-power stuff that needs wifi to communicate with the gate, which can be monitored and remote controlled from an iPhone app. The Amazon Basics UPS was small, low-cost and of adequate capacity and seemed to work well, but during a prolonged absence I discovered in wouldn’t power back on again if it shut down during a blackout. Well, it would – but you had to be there to press the power on button; it wouldn’t turn back on by itself despite the mains being back. Not a problem for the Mac, but a serious issue for the Dish recorder and the gate controller. So therefore this similar power APC product. Installed in both places. Better arranged outlets (especially these days, with wall warts a-plenty), almost as cheap, slightly more VA capacity. And it turns on when the mains supply comes back.
Kayley Lowe (verified owner) –
Exact size needed for single items to prevent reboots during short power outages. The larger ones are ok for your main entertainment systems. Bigger is not always better.