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APC SMART-UPS SC 420VA 260W UPS 4 Outlet 412J RJ-45 Protection DB-9 RS-232 Interface Port

This product cannot be exchanged. Final sale only. No returns or refunds.
APC SMART-UPS SC 420VA 260W UPS 4 Outlet 412J RJ-45 Protection DB-9 RS-232 Interface Port - 1
Actual product may not be exactly as shown.
APC SMART-UPS SC 420VA 260W UPS 4 Outlet 412J RJ-45 Protection DB-9 RS-232 Interface Port - 40374_l.jpg APC SMART-UPS SC 420VA 260W UPS 4 Outlet 412J RJ-45 Protection DB-9 RS-232 Interface Port - 40374_1.jpg Customer Photos (0)
American Power Conversion
Reg. Price: $146.24  CAD
In Stock

This item is in stock and will ship as soon as possible. Usually ships in 2-3 business days.
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   Shipping Weight:   25 lbs
   Part #: SC420
 May We Also Suggest

Features    [ Edit | History ]

APC Smart-UPS protects your data by supplying reliable, network-grade power for space constrained business critical applications. Award winning APC Smart-UPS is the perfect UPS for protecting business critical fileservers, minicomputers, network switches and hubs, Point of Sale, retail/bank back office and ATM's.

Quick Specs:
Package Contents
  • Smart-UPS SC 420VA
  • CD with software
  • RS-232 cable
  • User Manual
Limited Warranty 2 Year
Weight (Approximate) 22 lb
Form Factor Mini-tower
Receptacles 4 x NEMA 5-15R
Height 7"
Width 5"
Depth 15"
Backup/Run Time (Full Load) 5.50 Minute
Load Capacity (VA) 420 VA
Load Capacity (Watt) 260 W

Specifications    [ Edit | History ]
Battery Information  
     Backup/Run Time (Full Load): 5.50 Minute
     Backup/Run Time (Half Load): 13.50 Minute
     Battery Characteristics: Spill-proof, Maintenance-free
     Battery Chemistry: Sealed Lead Acid
     Hot Swappable: Yes
     Status Indicators:
  • On Line
  • On Battery
  • Replace Battery
  • Overload

Environmental Conditions  
     Temperature: 113°F (45°C)
     Thermal Dissipation: 50 BTU/h
General Information  
     Brand Name: APC
     Manufacturer: American Power Conversion Corp
     Manufacturer Part Number: SC420
     Manufacturer Website Address:
     Product Line: Smart-UPS
     Product Name: Smart-UPS SC 420VA
     Product Series: SC
     Product Type: Line-interactive UPS
     Serial Port: Yes
     Alarm: On Battery
Low Battery
     Battery Management: Intelligent Battery Management
     Additional Information:
  • Automatic restart of loads after UPS shutdown
  • Boost and Trim Automatic Voltage Regulation (AVR)
  • Cold-start capable
  • Generator Compatible

     Certifications & Standards:
  • CSA
  • FCC Part 15 Class B
  • NOM
  • UL 1778
  • UL 1449

     Package Contents:
  • Smart-UPS SC 420VA
  • CD with software
  • RS-232 cable
  • User Manual

Physical Characteristics  
     Color: Gray
     Depth: 15" (381 mm)
     Form Factor: Mini-tower
     Height: 7" (177.8 mm)
     Weight (Approximate): 9.98 kg
     Width: 5" (127 mm)
Power Description  
     Load Capacity (VA): 420 VA
     Load Capacity (Watt): 260 W
     Surge Energy Rating: 412 J
Technical Information  
     Cord Length: 6 ft
     Dataline Protection: RJ-45
     Emergency Power OFF: Optional
     Plug/Connector Type: NEMA 5-15P
     Receptacles: 4 x NEMA 5-15R
     Limited Warranty: 2 Year

American Power Conversion SC420 Customer Reviews

Product reviews on are screened for relevance and inappropriate content. Reviews may contain inaccurate information about the product. If there is a discrepancy, please use the Flag this Review link located beside each review. Reviews are not an endorsement expressed by, but opinions from customers based on their own experience with a product. We do not recommend you make purchasing decisions based on facts or opinions expressed regarding American Power Conversion SC420 reviews.
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Product Warranty
This product is a consumable, warranty varies depending on the manufacturer.  NCIX offers no warranty on consumable products.
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All pricing subject to change. For all prices, products and offers, reserves the right to make adjustments due to changing market conditions, product discontinuation, manufacturer price changes, errors in advertisements and other extenuating circumstances. Promotional offers from are subject to availability and are available only while supplies last. No rain checks will be issued on promotional items and offers.

While uses all reasonable efforts to include accurate and up-to-date information on the Site, makes no warranties or representations as to the Site's accuracy. assumes no liability or responsibility for any errors or omissions in the content on the Site. warrants product(s) to be in good working condition and free from defects in material and workmanship for a period of one (1) year for OEM packages, and for thirty (30) days for RETAIL packages, from the original Invoice date unless otherwise restricted below or by the manufacturer's own warranty policy. Defective returns and warranty service will be replaced, exchanged or repaired at's sole discretion, and based on vendor's policy.

NON-DEFECTIVE merchandise returns may be accepted on some items ONLY within 15 days of the Invoice date, at's discretion. All NON-DEFECTIVE returns are subject to a 15% restocking fee. No refunds will be issued for blank media, digital cameras (and accessories), opened software, printers, printer supplies, paper, projectors (and accessories), appliances, handhelds, PDAs, notebook computers, special order computers and special order items.

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