Input/Output Wiring – Single Mains (default)

The UPS is designed for both single (default) and dual mains installations. Follow the below steps to install the UPS in a single-mains installation.

The illustrations show a 20.59 in/523 mm Enclosure, but installation procedures are identical for 13.85 in/352 mm Enclosures).

Note

Wiring procedure – single mains

N N

 

 

Conduit box

 

 

(top part)

 

 

 

Conduit box

 

 

(bottom part)

 

 

Output

Input

MBP

 

Conduit

 

EPO

Conduit

Loosen the (6) M4 screws from the cover of the cable termination area on the rear, and remove.

Loosen the (2) M4 screws (1 each side) from the top part of the Conduit Box. Loosen the M4 screws attaching it to the bottom part (2 screws in a 13.8 5in/352 mm Enclosure, 3 screws in a 20.59 in/523 mm Enclosure), and remove.

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Smart-UPS® VT 10-30 kVA, 208/220 V Site Preparation and Installation Manual 990-1598B

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American Power Conversion 208/220 Input/Output Wiring Single Mains default, Wiring procedure single mains