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APC 1U Rack Mountable 16A Automatic Transfer Switch **

NEMA L21-20 - 110 V AC - 16 A, 16 A

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Web ID: 10010342
Mfr. Part: AP7701

APC's Rack Automatic Transfer Switch (ATS), also known as the Redundant Switch, is a high availability switch that has two input power cords, one for each AC line, which provide redundant power to connected equipment. The Rack ATS is designed to supply power to the connected load from a primary AC source. If that primary source becomes unavailable for whatever reason, the Rack ATS will automatically begin sourcing power from the secondary source. The transfer time from one source to the other is seamless to the connected equipment.

** Unless defective, this product is final sale once the packaging has been opened.

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General Information
Schneider Electric SA
Manufacturer Part Number:
Manufacturer Website Address:
Brand Name:
APC by Schneider Electric
Product Name:
1U Rack Mountable 16A Automatic Transfer Switch
Product Type:
Automatic Transfer Switch
Technical Information
Plug/Connector Type:
NEMA L21-20P
1 x NEMA L21-20
Protection Type:
Power Description
Input Voltage:
110 V AC
Output Voltage:
208 V AC
16 A
Physical Characteristics
Form Factor:
Rack Height:
1.75" (44.45 mm)
17" (431.80 mm)
12" (304.80 mm)
Weight (Approximate):
15 lb
Weight (Approximate)
6.80 kg
Package Contents:
  • 1U Rack Mountable 16A Automatic Transfer Switch
  • Rack Mounting Brackets
Certifications & Standards:
  • cUL Listed
  • FCC Part 15 Class A
  • UL Listed
  • VCCI
Limited Warranty:
2 Year
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