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LIEBERT® TDU TRANSFORMER DISTRIBUTION UNIT
Quick Installation User Guide
2
590-1811-501B/SL-23206_REV1
Input Voltage (Vac)
Output Voltage (Vac, 1Ø)
208V Rotary Switch Postition
240V Rotary Switch Position
200
-
100
208
120
-
220
125
110
230
-
115
240
-
120
SPECIFICATIONS
MODELS
TDU-3500RTL620
TDU-4000RTL630
TDU-6000RTL630
Total Rating @ 208 VAC input
3440 VA / 3440 W
4000 VA / 4000 W
5050 VA / 5050 W
Output 1 Max
1750 VA / 1750 W
2000 VA / 2000 W
3000 VA / 3000 W
Output 2 Max
1750 VA / 1750 W
2000 VA / 2000 W
3000 VA / 3000 W
INPUT
Voltage Range
200-240 VAC
Frequency Range
60/50 Hz
Plug
L6-20
L6-30
L6-30
OUTPUT
Receptacles
“(8) NEMA 5-15/20R, (2) L5-20R”
(8) NEMA 5-15/20R, (2) L5-20R
(8) NEMA 5-15/20R, (2)
L5-30R
Protection
(2) 20A breakers
(2) 20A breakers
“(4) 20A breakers,
(2) 30A breakers”
Voltage Regulation
120 VAC (100/110/115/125 VAC)
Frequency Range
Same as Input
Efficency
94%
PHYSICAL
Unit Dimensions,
W x D x H, in (mm) - 438 x 525 x 88 in (430 x 574 x 85 mm)
Shipping Dimensions
W x D x H, in (mm) - 258 x 672 x 550 in (607 x 270 x 747 mm)
Unit Weight (kg)
47.2
Shipping Weight (kg)*
~50.4
OPERATION ENVIRONMENT
Temperature
32-104°F (0-40°C)
Elevation
Up to 3,000m @ 25°C without derating
Humidity
0-95 % RH (non-condensing)
Noise Level
Less than 55dB
COMPLIANCE
Safety
UL 1778
EMC
FCC Part 15, Class B
ESD
EN61000-4-2; Air discharge: Level 3 ; Contact discharge: Level 2
Susceptibility
EN61100-4-3, Level 3
