Emerson Liebert APM 15-90kW Technical Specifications
LIEBERT® APM™ 3-PHASE UPS: 15-90KVA/KW, 60HZ, 208-600VAC, SINGLE & DUAL INPUT - SITE PLANNING DATA
BATTERY
NOTES
1. Install in accordance with national and local electrical codes.
2. Input and bypass must share the same single source.
3. A neutral is required from the system AC input source.
A full capacity neutral conductor is recommended.
Grounding conductors are recommended.
4. UPS system input and output cables must be run
in separate conduits.
5. Control wiring must be run in separate conduits.
6. Optional 54 pole, 225A for 45kVA frame only or
optional 54 pole, 400A for 90kVA frame only.
7. Transformer available 480V or 600V input.
UPS CABINET
* SYSTEM
AC INPUT
4 WIRE + GRD
(OPTIONAL)
54 POLE
SEE NOTE 6
AC OUTPUT
208V
4 WIRE + GND
STATIC BYPASS
MBB
MIBBIB
BYPASS DISTRIBUTION CABINET
(Optional; see Note 7)
UAM01004
Rev. 0
Field-supplied wiring
BIB Bypass Isolation Breaker
MBB Maintenance Bypass Breaker
MIB Maintenance Isolation Breaker
* External Overcurrent Protection by others
The UPS must be fed from a solidly
grounded wye or delta AC source. Not for
use with impedance-grounded systems,
corner-grounded or high leg delta systems. For these applications, an isolation
transformer must be installed between
the AC feed and the UPS.
1
Notes for Tables
1. Nominal (Nom) current is based on full rated output load at nominal input voltage.
2. Maximum (Max) current (125% of nominal) is short duration for battery recharge
conditions.
3. UPS input and bypass cables must be run in separate conduit from output cables.
4. Nominal battery voltage is shown at 2.0 volts/cell per NEC 480-2.
5. Nominal rectifier AC input current (considered continuous) is based on full
rated output load. Maximum current includes nominal input current and
maximum battery recharge current (considered non-continuous). Continuous
and non-continuous currents are defined in NEC 215.
Nominal AC output current (considered continuous) is based on full rated
output load. Output breakers are either supplied by the customer or by using
the optional Liebert Bypass Distribution Cabinet.
6. Minimum-sized grounding conductors to be per NEC 250-122. Parity-sized
ground conductors are recommended. Neutral conductors to be sized for full
capacity per NEC 310-15 (b)(4). References are per NEC 2008.
7. Wiring requirements: AC Input: 3-phase, 4-wire, plus ground
AC Output: 3-phase, 3- or 4-wire, plus ground
8. All wiring is to be in accordance with national and local electric codes.
9. Minimum access clearance is 36" (914mm) front; ventilation clearance is 24" (610mm)
above and 12" (305mm) in the rear.
10. Top or bottom cable entry through removable access plates. Punch plate to suit conduit
size, then replace.
11. Control wiring and power wiring must be run in separate conduit.
12. Dimensions shown include an internal battery (45kVA frame only).
13. Weights shown do not include an internal battery nor optional cabinets or features.
14. When a Liebert Bypass Distribution Cabinet is not used, the customer must supply the
input circuit breaker with a 120VAC shunt trip. The shunt trip drive capability is 8A.
Additional Notes
• If site configuration includes a backup emergency generator, it is recommended that the
engine generator set be properly sized and equipped for a UPS application. Generator
options would typically include an isochronous governor (generator frequency regulation)
and a UPS-compatible regulator (generator voltage regulation). Consult generator
manufacturer for required generator options and sizing.
• If site configuration includes an automatic transfer switch, refer to Liebert Power Line titled
“Criteria for Application of Automatic Transfer Switches (ATS) With Uninterruptible Power
Supply (UPS) Systems,” publication 91K-PLT-48-02. It is also recommended that the
transfer switch be equipped with auxiliary contacts to provide a UPS “on generator” signal.
Consult transfer switch manufacturer for required transfer switch options and sizing.
• If site configuration requires an external isolated maintenance bypass circuit, it should be
noted that utility AC input might not be in phase with the UPS AC output. Consult an
Emerson sales representative or applications engineer.
Table 1 Site Planning Data - 15-90kVA, 60Hz, 208VAC, Single Input
UPS Rating Voltage AC Input Battery AC Output Mechanical Data System OCPD
Current, A
15 15 208 208 45 56 70 288 67 42 60
30 30 208 208 90 112 125 288 135 83 125 942 (428) 872 (396) 7,753 (2.21) 204 (346)
45 45 208 208 134 167 200 288 202 125 200 1018 (463) 948 (431) 11,383 (3.34) 306 (519)
60 60 208 208 179 223 250 288 269 167 225 NA 1024 (465) 15,130 (4.43) 408 (692)
75 75 208 208 224 279 350 288 335 208 300 NA 1100 (500) 18,853 (5.52) 510 (865)
90 90 208 208 268 334 400 288 404 250 350 NA 1176 (535) 22,518 (6.6) 612 (1038)
See Notes for Tables
(above):
1 2, 3, 5, 8,12 6 4 1, 3, 8,12 1,3,8,12 6 13 14 14 — — 15
Rec.
OPD
Nom.
VDC
Max.
Discharge
Current, A
Dimensions
WxDxH, in. (mm)
31.8x39.5x78.7
(800x1000x2000)
Unit Weight, lb. (kg)
866 (394) 796 (362) 3,759 (1.1) 102 (173)
Heat Dis.
BTU/hr (kWH)
Cooling Air
CFM (m
(45 and 90 kVA)
3
/hr)Nom. Max. Nom. OPD 45kVA Frame 90kVA Frame
(customer-
supplied)kVA kW Input Output
200A/
with
120VAC/
shunt trip
400A/
with/
120VAC/
shunt trip
2
Table 2 Site Planning Data - 15-90kVA, 60Hz, 480VAC, Single Input
UPS Rating Voltage AC Input Battery AC Output Mechanical Data
Current, A
15 15 480 208 19 24 30 288 67 42 60
30 30 480 208 39 49 60 288 135 83 125 NA 1804 (820)
45 45 480 208 58 73 90 288 202 125 200 NA 1880 (855)
60 60 480 208 78 98 125 288 269 167 225 NA 1956 (889)
75 75 480 208 97 121 150 288 335 208 300 NA 2032 (924)
90 90 480 208 116 145 175 288 404 250 350 NA 2108 (958)
See Notes for Tables (p. 2): 1 2, 3, 5, 8,12 6 4 1, 3, 8,12 1, 3, 8, 12 6 13 14 14 — — 15
Rec.
OPD
Nom
VDC
Max.
Discharge
Current, A
Dimensions
WxDxH, in. (mm)
31.8x39.5x78.7
(800x1000x2000)
Unit Weight, lb. (kg)
NA 1728 (785) 14,642 (4.3) 102 (173)
Heat Dis.
BTU/hr (kWH)
16,587 (4.9) 204 (346)
20,217 (5.9) 306 (519)
23,964 (7.0 408 (692)
27,687 (8.1) 510 (865)
31,352 (9.2) 612 (1038)
Cooling Air
CFM (m
System OCPD
(45 and 90 kVA)
(customer-
3
/hr)Nom. Max Nom. OPD 45kVA Frame 90kVA Frame
with 120VAC
with 120VAC
supplied)kVA kW Input Output
100A
shunt trip
200A
shunt trip
Table 3 Site Planning Data - 15-90kVA, 60Hz, 600VAC, Single Input
UPS Rating Voltage AC Input Battery AC Output Mechanical Data
Current, A
15 15 600 208 16 20 25 288 67 42 60
30 30 600 208 31 39 50 288 135 83 125 NA 1819 (827)
45 45 600 208 47 59 70 288 202 125 200 NA 1895 (861)
60 60 600 208 62 78 100 288 269 167 225 NA 1971 (896)
75 75 600 208 78 98 125 288 335 208 300 NA 2047 (930)
90 90 600 208 93 116 150 288 404 250 350 NA 2123 (965)
See Notes for Tables (p. 2): 1 2,3,5,8,12 6 4 1,3,8,12 1,3,8,12 6 13 14 14 — — 15
Rec.
OPD
Nom
VDC
Max.
Discharge
Current, A
Dimensions
WxDxH, in. (mm)
31.8x39.5x78.7
(800x1000x2000)
Unit Weight, lb. (kg)
NA
1743 (792) 12,350 (3.6) 102 (173)
Heat Dis.
BTU/hr (kWH)
16,344 (4.7) 204 (346)
19,974 (5.8) 306 (519)
23,721 (6.9) 408 (692)
27,444 (8.0) 510 (865)
31,109 (9.1) 612 (1038)
Cooling Air
CFM (m3/hr)Nom. Max Nom. OPD 45kVA Frame 90kVA Frame
System OCPD
(45 and 90 kVA)
(customer-
supplied)kVA kW Input Output
100A
with 120VAC
shunt trip
150A
with 120VAC
shunt trip
3
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