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APC BK350 Back-UPS CS 350VA, 120V, NEMA Outlets, 4-Surge, Beige

Special Order: typically 2–6 weeks

Ships directly from the manufacturer. This is an estimated lead time, not a guaranteed delivery date.

Availability can change and lead times may be longer. If your project has a deadline, check with us before ordering.

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APC BK350  Back-UPS CS 350VA, 120V, 6 NEMA outlets (4 surge)
Product images for APC BK350 Back-UPS CS 350VA, 120V, NEMA Outlets, 4-Surge, Beige. 3 image(s) available. Click on image to view full size.

Key Features

  • Keeps critical devices online during outages so security, surveillance and IT systems remain operational
  • Protects equipment from spikes with 1020J surge suppression to reduce downtime and equipment damage
  • Hot-swappable, replaceable battery and simple replacement design maximize UPS availability and reduce maintenance time
  • Built-in dataline (RJ-11) protection and transformer-spaced outlets to accommodate large plugs without blocking ports
  • Serial/USB communications enable graceful shutdowns and centralized power monitoring for networked environments
  • Compact tower form factor fits small offices, server closets and monitoring stations without taking up valuable space

Quick Specifications

Product Model
BK350
Brand Name
APC by Schneider Electric
Product Line
Back-UPS
Product Name
BK350 120V Backup System
View Full Technical Specifications

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Product information

BK350

Overview

Keep surveillance, security and IT equipment running through outages with the APC by Schneider Electric Back-UPS CS BK350 standby UPS. Designed for small offices, security closets and remote monitoring stations, this UPS delivers 350VA (210W) of battery backup and 1020 joules of surge protection to safeguard cameras, NVRs, routers and critical network devices. Six NEMA 5-15R outlets (three battery-backed and three surge-only) provide flexible connection options, while transformer-spaced receptacles prevent large adapters from blocking neighboring plugs. On-board USB and serial communications allow for automated shutdowns and power management, helping preserve data integrity and maintain continuous security monitoring. Maintenance-free VRLA batteries are hot-swappable and user-replaceable to minimize service interruptions, and the unit’s wiring fault indicator provides quick diagnosis of potentially unsafe circuits. Energy Star certified and compact, the BK350 is an efficient, reliable choice for protecting small-scale security and IT deployments. Add APC BK350 protection to your camera, access control or network installation for dependable uptime and peace of mind—order now to secure your systems.

Features

  • Keeps critical devices online during outages so security, surveillance and IT systems remain operational
  • Protects equipment from spikes with 1020J surge suppression to reduce downtime and equipment damage
  • Hot-swappable, replaceable battery and simple replacement design maximize UPS availability and reduce maintenance time
  • Built-in dataline (RJ-11) protection and transformer-spaced outlets to accommodate large plugs without blocking ports
  • Serial/USB communications enable graceful shutdowns and centralized power monitoring for networked environments
  • Compact tower form factor fits small offices, server closets and monitoring stations without taking up valuable space
43 of 43 specifications
Technical specifications for APC BK350 Back-UPS CS 350VA, 120V, NEMA Outlets, 4-Surge, Beige
General Information
Brand Name APC by Schneider Electric
Manufacturer Schneider Electric SA
Product Line Back-UPS
Product Name BK350 120V Backup System
Product Type Standby UPS
Product Series CS
Country of Origin PH
Manufacturer Part Number BK350
Technical Information
Energy Saving Yes
Output Voltage 120V
Receptacle Type NEMA 5-15R
Power Consumption 210.0000W
Receptacle Detail 3 x NEMA 5-15R
Dataline Protection RJ-11
Input Receptacle Type NEMA 5-15P
Backup/Run Time (Full Load) 6.6min
Backup/Run Time (Half Load) 23.7min
Number of Battery & Surge Outlets 6
Battery Information
Battery Chemistry Sealed Lead Acid (VRLA)
Replaceable Battery Yes
Battery Recharge Time 8.00hr
Battery Characteristics Maintenance-free
Maximum Storage Relative Humidity 0.95
Certifications
Energy Star Yes
Controls/Indicators
Status Indicators Yes
Environmental Conditions
Sound Emission 45.0dB
Maximum Operating Temperature 113.00°F
Interfaces/Ports
Serial Port Yes
Management
Alarm Low Battery, On Battery, Overload
Physical Characteristics
Color Beige
Depth 11.18"
Width 3.58"
Height 6.50"
Weight 12.50lb
Form Factor Tower
Power Description
Input Voltage 120V
Waveform Type Pure Sine Wave
Plug/Connector Type NEMA 5-15P
Warranty
Limited Warranty 3-Year
Additional Warranty Information 3 years repair or replace
Miscellaneous
Package Contents CD with Software, Cord management straps, USB Cable, User Manual
Environmentally Friendly Yes
Environmental Certification California (CEC) Battery Charger, California Proposition 65, ENERGY STAR V2.0 (USA), TÜV

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SKU:
BK350
Manufacturer part:
BK350
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Returns require an approved RMA. Consult the linked return policy for deadlines and eligibility. For standard non-defective returns, eligible factory-sealed items carry a 15% restocking fee and customer-paid return shipping; open-box and used items are refused. Defective and DOA claims follow the policy's separate terms. Special orders and other exclusions are final sale.

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APC BK350 Back-UPS CS 350VA, 120V, NEMA Outlets, 4-Surge, Beige

BK350

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