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.

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Industrial Automation
Power Products
UPS - Uninterruptible Power Supplies

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Description Datasheet Availability Pricing (USD) Filter the results in the table by unit price based on your quantity.
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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 O/P 230Vac, 1KVA/1KW, UPS, Tower, Battery not included
Datasheet
2In Stock
2Expected 2026/10/16
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, 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, 3KVA/3KW, UPS/Rack, Lead-Acid/Li-ion Battery not included
Datasheet
5In Stock
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, 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 110-300Vac In, 230Vac Out, 3KVA/3KW, UPS/Tower, Lead-Acid/Li-ion Battery not included
Datasheet
1In Stock
4Expected 2026/10/16
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