
Certainty in a Connected World
APC Back-UPSTM BN450M-CA
Power and protect all of your critical electroni cs w hil e maintaining y our
internet connection during prolonged outages. The new and improved APC
Back-UPSTM BN450M-CA keeps you connected to what matters the most by
providing mor e runtime and batter y backup outl ets than ev er before.

APC Back-UPS // BN450M-CA
APC Back-UPS
TM
BN450M-CA
Power and protect all of your critical
electronics while maintaining your internet
connection during prolonged outages. The
new and improved APC Back-UPS
BN450M-CA keeps you connected to what
matters the most by providing more runtime
and battery backup outlets than ever
before.
TM
Certainty in a connected world
The new APC Back-UPSTM BN450M-CA optimize
home and small business uninterruptible power
supplies (UPS) by focusing on the most critical
aspects of power protection:
More Runtime:
longer than ever before; the BN450M-CA is capable
of powering your wireless networking equipment for
2+ hours after safely shutting down your PC or other
high powered devices.
More Battery Backup Outlets: Power more of
your critical electronics during a pow er outage; the
BN450M-CA has enough outlets to power up to 4
devices.
Smaller and Lighter: The BN450M-CA is smaller
and lighter than previous models, allowing you to
easily relocate and position your UPS in any
environment.
Never let a power disruption interrupt your life again,
with the new APC Back-UPS powering your critical
electronics:
• Check email
• Stream movies and TV shows
• Make phone / video call
• Continue gaming
• Maintain home automation and security system
Power your critical electronics for
s
s
Stay connected for hours, not minutes
Power your wireless home networking equipment
(router and modem) and maintain your internet
connections for 2+ hours after safely shutting down
your PC or other high powered devices.
Charge and power more devices at once
4 battery backup and 2 surge protected out lets
ensures you have emergency power for any device.
Wider outlet spacing fo r both high and low
power devices
After safely shutting down your high power
equipment, run low power devices (home networking
equipment, VOIP) for hours.
Reliable surge protection for peace of mind
Ensure your valuable electronic investments against
damaging lightning, surges and spikes
Reliably silence alarms
Quick mute alarms with the touch of a button
Multiple alarm settings
Customize your power notifications so you only get
information that is important to you
Wall mounting sockets
Keyhole sockets for mounting the UP S in structured
wiring closets, behind desks, in basements, garages,
etc.
3 year warranty, $75,000 Equipment
Protection Policy
UPS and connected equipment insurance from the
industry’s most trusted power protection

APC Back-UPS // BN450M-CA
APC Back-UPS
TM
BN450M-CA Technical Specifications
Extended runtime for high and low power devices
• Wireless router
• Broadband modem
• Mobile devices
• Desktop Computer (PC)
• External monitor
• Voice-over IP (VOIP) phone
Runtime
Internet modem and router (10 watts) 2.3 hours
Entry level PC (40 watts) 45 minutes
Notebook computer + network gateway (80 watts) 15.6 minutes
Midrange PC with 20” LCD + Notebook + network gateway (180 watts) 4.9 minutes
Output
Output Capacity 450 VA, 255 Watts
Output Voltage / Frequency (On utility) 120 Vac / 50 or 60 Hz +/- 1Hz autosensing
Output Voltage / Frequency (On battery) 115 Vac +/- 8% / 50 or 60 Hz +/- 1Hz autosensing
Output Connections 6 NEMA 5-15 outlets; 4 battery backup/surge protection, 2 surge-only outlets
Waveform Type Simulated Sine Wave
Surge Protection
AC Power Surge Protection All Outlets
Circuit Breaker 7 A
AC Input Resettable Circuit Breaker
Input
Maximum Adjustable Input Voltage 88-142 Vac
Frequency 47~63 Hz
Input Voltage Range 92~139 Vac (medium sensitivity, default); 88~142 Vac (low sensitivity); 96~136 Vac (high sensitivity)
Input Connection 5 ft. (1.52 meter) line cord with NEMA 5-15 right angle plug
Physical
Color Black
Dimensions (HxWxD) 5.51” x 9.96” x 4.13” (14.0 cm x 25.3 cm x 10.5 cm)
Weight 5.72 lb (2.6 kg)
Management
Alarms Audio and Visual Indicators
Warranty 3 years
• Wi-Fi home security camera
• Structured wiring closet
• Television
• Security system
• Automation hub
• Gaming console