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Discontinued
Back-up power (UPS)

Eaton 93E UPS

The Eaton 93E UPS has reached end-of-life status. Eaton will continue to provide services and replacement parts for the 93E. If you're looking for a new UPS, the 9355 UPS and the 93PM UPS are the replacement options.

The 93E has reached end-of-life status

The 9355 UPS and the 93PM UPS are the replacement offerings.
Specifications

The 93E has reached end-of-life status

The 9355 UPS and the 93PM UPS are the replacement offerings.

Product snapshot

POWER RATING

20-60 kVA

VOLTAGE

208/220 Vac Three-phase

FREQUENCY

50/60 Hz

TOPOLOGY

Double conversion online with Multi-Mode (High efficiency)

EFFICIENCY

98% in high efficiency mode

CONFIGURATION

Tower

BATTERIES

Internal batteries up to 60 kVA
External batteries up to 400 kVA

Input characteristics

RATINGS

20 kVA/16 kW

30 kVA/24 kW

40 kVA/32 kW

60 kVA/48 kW

ELECTRICAL INPUT

208/120V, 4 wire

220/127V, 4 wire

VOLTAGE RANGE

+20% / -15% at 208V with 100% load without depleting battery

OPERATING FREQUENCY

50/60 Hz (40 to 72 Hz)

POWER FACTOR

> 0.99 typical

INPUT CURRENT DISTORTION

5% THD

Output characteristics

VOLTAGE

208/220, 3/4 wire

REGULATION

±1% static, ±5% dynamic at 100% resistive load change, <20 ms response time

Battery

BATTERY TYPE

9 AH, sealed, lead-acid, maintenance free

BATTERY RUNTIME (100% LOAD)

20 kVA – 21 minutes

30 kVA – 12 minutes

40 kVA – 10 minutes

60 kVA – 5 minutes

CHARGING METHOD

ABM or float technology

EBC runtimes

INTERNAL RUNTIME (MINUTES)
INTERNAL & EXTERNAL RUNTIME (MINUTES)
20 KVA
INTERNAL RUNTIME (MINUTES)

21

INTERNAL & EXTERNAL RUNTIME (MINUTES)

138

30 KVA
INTERNAL RUNTIME (MINUTES)

12

INTERNAL & EXTERNAL RUNTIME (MINUTES)

84

40 KVA
INTERNAL RUNTIME (MINUTES)

12

INTERNAL & EXTERNAL RUNTIME (MINUTES)

128

60 KVA
INTERNAL RUNTIME (MINUTES)

6.6

INTERNAL & EXTERNAL RUNTIME (MINUTES)

77

Interactive battery runtime graphs

Dimensions and weights (mm/inches)

HEIGHT
WIDTH
DEPTH
WEIGHT
20-30 KVA
HEIGHT

53.5 in/1360 mm

WIDTH

20.9 in/530 mm

DEPTH

31.5 in/800 mm

WEIGHT

1049.4 lbs/ 476 kg

40-60 KVA
HEIGHT

74.9 in/1880 mm

WIDTH

23.6 in/600 mm

DEPTH

31.5 in/800 mm

WEIGHT

1499.1 lbs/ 680 kg

General characteristics

EFFICIENCY

Up to 98% on high-efficiency mode

Up to 92% on double-conversion

UPS BYPASS

Automatic on overload or UPS failure

OVERLOAD (WITHOUT BYPASS)

102-110% for 10 minutes

111-125% for 30 seconds

>/=126% for 150 milliseconds

>/=150% for 40 milliseconds

Short circuit conditions: current limit at 2.5x nominal FL current for 60 milliseconds.

OVERLOAD (WITH BYPASS)

102-110% for 10 minutes

 111-125% for 30 seconds

>/=126% for 150 milliseconds

>/=150% for 40 milliseconds

Short circuit conditions: immediate transfer to bypass; then 115% continuous, with transient capability of 20x nominal for 10 milliseconds.

OVERLOAD (ON BATTERY)

102-110% for 10 minutes

111-125% for 30 seconds

>/=125%: current limited at 125% for 30 seconds

General characteristics

EFFICIENCY

Up to 98% on high-efficiency mode

Up to 92% on double-conversion

UPS BYPASS

Automatic on overload or UPS failure

OVERLOAD (WITHOUT BYPASS)

102–110% for 10 minutes

111–125% for 30 seconds

>/=126% for 150 milliseconds

>/=150% for 40 milliseconds

Short circuit conditions: current limit at 2.5x nominal FL current for 60 milliseconds.

OVERLOAD (WITH BYPASS)

102-110% for 10 minutes

 111–125% for 30 seconds

>/=126% for 150 milliseconds

>/=150% for 40 milliseconds

Short-circuit conditions: immediate transfer to bypass; then 115% continuous, with transient capability of 20x nominal for 10 milliseconds.

OVERLOAD (ON BATTERY)

102-110% for 10 minutes

111–125% for 30 seconds

>/=125%: current limited at 125% for 30 seconds

Communications

DISPLAY

Graphical LCD with blue backlight

LEDS

(4) LEDs for notice and alarm

AUDIBLE ALARMS

Yes

COMMUNICATION PORTS

(1) RS-232

(1) REPO

COMMUNICATION SLOTS

(2) Mini-slot communication bays

(3) Building inputs

Environmental characteristics

OPERATING TEMPERATURE

0ºC (32ºF) to +30ºC (86ºF);

Batteries recommended max. +25ºC (77ºF)

STORAGE TEMPERATURE

-25ºC (-13ºF) to +55ºC (131ºF) without batteries

+15ºC (59ºF) to +25ºC (77ºF) with batteries

RELATIVE HUMIDITY

5-95%, non-condensing

AUDIBLE NOISE

<65 dBA at 1 meter (noise less room) typical

ALTITUDE

< 1500m at +30°C (86ºF)

Certifications

SAFETY CERTIFICATIONS
UL1778
EMI STANDARDS

EN55022/EN55024

EMC COMPLIANCE

IEC 62040-2

QUALITY

ISO 9001: 2000 and ISO 14001: 1996

MARKINGS

UL, cUL

Due to continuing improvements, specifications are subject to change without notice.
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