Ups Electrical Characteristics; Table 41 Ups Currents And Terminals-Input (For Single-Input Unit, 208V Operation); Table 42 Ups Currents And Terminals-Input (For Dual-Input Unit Only, 208V Operation); Table 43 Ups Currents And Terminals-Bypass Input (For Dual-Input Units, 208V Operation) - Emerson Liebert APM 15-90kVA Manual

11.4

UPS Electrical Characteristics

Refer to additional circuit breaker notes in 3.2.8 - Accessory Fuses and Backfeed Breaker
Wiring.
NOTE
The breakers and cables used must be in accordance with NEC ANSI/NFPA 70. A disconnect
breaker must be provided for AC input, DC input and AC output. Recommended cable sizes are
suitable for operation at a maximum temperature of 86°F (30°C). For continuous operation at
temperatures above 86°F (30°C), the site design should include cables that meet requirements
for 104°F (40°C) installations.
Table 41 UPS currents and terminals—Input (for single-input unit, 208V operation)
Nominal Maximum
Unit Input
Rating Current Current
15 45
30 90
45 134
60 179
75 224
90 268
Table 42 UPS currents and terminals—Input (for dual-input unit only, 208V operation)
Nominal Maximum
Unit Input
Rating Current Current
15 45
30 90
45 134
60 179
75 224
90 268
Table 43 UPS currents and terminals—Bypass input (for dual-input units, 208V operation)
Nominal
Unit Input OCP Device
Rating Current
15 42
30 84
45 126
60 168
75 210
90 252
® ™
Liebert APM
OCP
Input Device
Rating Bolt Size
56 70 M10 (3/8")
112 125 M10 (3/8")
167 200 M10 (3/8")
223 250 M10 (3/8")
279 350 M10 (3/8")
334 400 M10 (3/8")
OCP
Input Device
Rating Bolt Size
56 70 M10 (3/8")
112 125 M10 (3/8")
167 200 M10 (3/8")
223 250 M10 (3/8")
279 350 M10 (3/8")
334 400 M10 (3/8")
Rating Bolt Size
60 M10 (3/8")
110 M10 (3/8")
175 M10 (3/8")
225 M10 (3/8")
300 M10 (3/8")
350 M10 (3/8")
Maximum Recommended Lug (T&B)
75°C Wire
Current, tot Wire
130 (1) #1
150 (1) 1/0
200 (1) 3/0
300 (2) 1/0
350 (2) 2/0
460 (2) 4/0
Maximum Recommended Lug (T&B)
75°C Wire
Current, tot Wire
130 (1) #1
150 (1) 1/0
200 (1) 3/0
300 (2) 1/0
350 (2) 2/0
460 (2) 4/0
75°C Wire
Current, tot Wire
130 (1) #1
150 (1) 1/0
175 (1) 2/0
230 (1) 4/0
300 (2) 1/0
350 (2) 2/0
118
Specifications and Technical Data
Compression Mechanical
Lug Two Hole Lug Two Hole
3/8" Bolt
54857BE
54860BE
54864BE
54860BE
54862BE
54866BE
Compression Mechanical
Lug Two Hole Lug Two Hole
3/8" Bolt
54857BE
54860BE
54864BE
54860BE
54862BE
54866BE
Maximum Recommended Lug (T&B)
Compression Mechanical
Lug Two Hole Lug Two Hole
3/8" Bolt 3/8" Bolt
54857BE
54860BE
54862BE
54866BE
54860BE
54862BE
3/8" Bolt
32209
32209
32211
32209
32209
32211
3/8" Bolt
32209
32209
32211
32209
32209
32211
32209
32209
32209
32211
32209
32209