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Installation Instructions for All Models Except Hardwire
1.0 UPS Input & Output Requirements.
Note: All SG Series UPS models, except Hardwire models, may be installed by
anyone providing the specified outlet, circuit and circuit protections are
available. Other plug and receptacle configurations are available, please
reference page 14 or contact the factory should an unlisted configuration e
required..
MODEL REQUIRED REQUIRED INPUT
RECEPTACLE CIRCUIT BREAKER
SG5K-1TXC - 120Vac, 50/50Hz, 38.7A, 1 phase, 3 wire L5-50R 50A
SG5K-2TC - 208-240Vac, 50/60Hz, 19.5A, 1 phase, 3 wire L6-30R 30A
SG5K-2TXC - 208-240Vac, 50/60Hz, 20.3A, 1 phase, 3 wire L6-30R 30A
SG6K-2TC - 208-240Vac, 50/60Hz, 23.4A, 1 phase, 3 wire L6-30R 30A
SG6K-2TXC - 208-240Vac, 50/60Hz, 24.3A, 1 phase, 3 wire L6-30R 30A
2.0. UPS Output Details
Note: The outputs of the referenced SG 5 & 6kVA models are not configured for 208
or 240Vac split-phase operation. Output 1 (208-230Vac) is powered directly
from the UPS inverter while Output 2 (120Vac) is created from the inverter
output, through an isolation transformer. A new neutral for the 120Vac output
is derived at the output of the transformer. This configuration provides the
advantage of providing the full rated output of the UPS at output 1, output 2, or
a combination of both.
MODEL STANDARD OUTLET FUSES
CONFIGURATION Class CC
SG5K-1TXC
Output 1: 208, 220, 230 or 240Vac selectable, 3500W* (1) L6-30R (2) KLKD 30
Output 2: 115, 120, 125 or 130Vac, (follows output 1), 3500W* (2) Duplex 5-20R (2) KLKD 20
SG5K-2TC
Output 1: 208, 220, 230 or 240Vac selectable, 3500W (1) L6-30R (2) KLKD 30
Output 2: None
SG5K-2TXC
Output 1: 208, 220, 230 or 240Vac selectable, 3500W* (1) L6-30R (2) KLKD 30
Output 2: 115, 120, 125 or 130Vac, (follows output 1) 3500W* (2) Duplex 5-20R (2) KLKD 20
SG6K-2TC
Output 1: 208, 220, 230 or 240Vac selectable, 4200W (1) L6-30R (2) KLKD 30
Output 2: None
SG6K-2TXC
Output 1: 208, 220, 230 or 240Vac selectable, 4200W* (1) L6-30R (2) KLKD 30
Output 2: 115, 120, 125 or 130Vac, (follows output 1) 4200W* (2) Duplex 5-20R (2) KLKD 20
* Maximum load at outputs 1 & 2.
All UPS outputs are protected by fuses. Always replace these fuses with the same
type and rating.
13
To reduce the risk of fire, connect only to a circuit providing over-current protection incorporating the
specified "branch rated" over current protection device in accordance with the National Electrical
Code, ANSI/NFPA 70.
CAUTION