ES-SU/TU Online Uninterruptible Power Supplies

MEAN WELL ES-SU/TU Online Uninterruptible Power Supplies (UPS) are available in 1kVA, 3kVA, 6kVA, and 10kVA output capacities and feature advanced digital signal processor (DSP) control technology. These ES-SU/TU UPS systems deliver high-efficiency and stable power for mission-critical applications, including telecom base stations, data centers, and medical equipment. Additional features include an output power factor of 1, an LCD panel, an emergency power-off (EPO) function, USB/RS-232 communication interfaces, and a 50Hz/60Hz frequency conversion mode. MEAN WELL ES-SU/TU Online UPS systems support integration with diesel generators.

Results: 12
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 Mfr.
Description Datasheet Availability Pricing (KRW) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Output Power
Mounting Style
Input Voltage
Length
Width
Height
Series
MEAN WELL UPS - Uninterruptible Power Supplies O/P 230Vac, 1KVA/1KW, UPS, Rack, Battery not included
Datasheet
3In Stock
Min.: 1
Mult.: 1

1 kW Rack 110 VAC to 300 VAC 438 mm 310 mm 88 mm ES-SU1K
MEAN WELL UPS - Uninterruptible Power Supplies 110-300Vac In, 230Vac Out, 10KVA/10KW, UPS/Rack, Lead-Acid/Li-ion Battery not included
Datasheet
3In Stock
Min.: 1
Mult.: 1

10 kW Rack 509 mm 438 mm 88 mm ES-SU10K
MEAN WELL UPS - Uninterruptible Power Supplies 110-300Vac In, 230Vac Out, 10KVA/10KW, UPS/Tower, Lead-Acid/Li-ion Battery not included
Datasheet
3In Stock
Min.: 1
Mult.: 1

10 kW Rack 369 mm 190 mm 318 mm ES-SU10K
MEAN WELL UPS - Uninterruptible Power Supplies 110-300Vac In, 230Vac Out, 6KVA/6KW, UPS/Rack, Lead-Acid/Li-ion Battery not included
Datasheet
3In Stock
Min.: 1
Mult.: 1

6 kW Rack 509 mm 438 mm 88 mm ES-SU6K
MEAN WELL UPS - Uninterruptible Power Supplies 176-300Vac In, 230Vac Out, 6KVA/6KW, UPS/Rack or Tower, Lead-Acid/Li-ion Battery not included
Datasheet
3In Stock
Min.: 1
Mult.: 1

10 kW Rack 610 mm 438 mm 88 mm ES-SU6K
MEAN WELL UPS - Uninterruptible Power Supplies 110-300Vac In, 230Vac Out, 6KVA/6KW, UPS/Tower, Lead-Acid/Li-ion Battery not included
Datasheet
3In Stock
Min.: 1
Mult.: 1

6 kW Rack 369 mm 190 mm 318 mm ES-SU6K
MEAN WELL UPS - Uninterruptible Power Supplies 88-155VAC In, 3 Phase 120Vac Out, 6KVA/6KW, UPS/Rack or Tower, Lead-Acid/Li-ion Battery not included
Datasheet
3In Stock
Min.: 1
Mult.: 1

6 kW Rack 678 mm 418 mm 129 mm ES-TU6K-RL
MEAN WELL UPS - Uninterruptible Power Supplies O/P 230Vac, 1KVA/1KW, UPS, Tower, Battery not included
Datasheet
2In Stock
2Expected 10/16/2026
Min.: 1
Mult.: 1

1 kW Tower 110 VAC to 300 VAC 282 mm 145 mm 220 mm ES-SU1K
MEAN WELL UPS - Uninterruptible Power Supplies 110-300Vac In, 230Vac Out, 3KVA/3KW, UPS/Rack, Lead-Acid/Li-ion Battery not included
Datasheet
3In Stock
2Expected 8/20/2026
Min.: 1
Mult.: 1

3 kW Rack 600 mm 438 mm 88 mm ES-SU3K
MEAN WELL UPS - Uninterruptible Power Supplies 110-300Vac In, 230Vac Out, 3KVA/3KW, UPS/Tower, Lead-Acid/Li-ion Battery not included
Datasheet
1In Stock
4Expected 10/16/2026
Min.: 1
Mult.: 1

3 kW Rack 421 mm 190 mm 318 mm ES-SU3K
MEAN WELL UPS - Uninterruptible Power Supplies O/P 230Vac, 3KW, UPS, Rack, Built-in Battery
Datasheet

3 kW Rack 110 VAC to 300 VAC 630 mm 438 mm 88 mm ES-SU3K
MEAN WELL UPS - Uninterruptible Power Supplies O/P 230Vac, 3KW, UPS, Tower, Built-in Battery
Datasheet

3 kW Tower 110 VAC to 300 VAC 426 mm 190 mm 338 mm ES-SU3K