All UPS Systems

Critical Parts Warehouse is a leading online retailer for the critical power supply industry.

We are an authorized provider of uninterruptible power supply (UPS) solutions from today's industry leading manufacturers.

526 products

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Tripp Lite SU1500RTXL2UN Ups Smartonline 1500VA 1200W 120V 2U Online UPS

$1,249.99

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Tripp-Lite BP192V12-3U External Battery Pack for 5-6kVA Smart Online Series UPS

$599.99

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Tripp-Lite BP72V28RT-3U External Battery Pack for 3000VA SU Series UPS

$499.99

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Tripp-Lite Smart Online SU1500RTXL2U 1500VA/1200W 120V UPS

$264.99

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Tripp-Lite Smart Online SU2200RTXL2U 2200VA/1600W 120V UPS

$699.99

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Tripp-Lite Smart Online SU3000RTXL3U 3000VA 2400W 120V 3U UPS

$599.99

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Tripp-Lite Smart SMART30000RMXL2U 3000VA/2880W 120V Line Interactive UPS

$799.99

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Tripp-Lite SmartPro Smart2200RMXL2U 2200VA/1600W 120V Line Interactive UPS

$599.99

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Vertiv Liebert GXT5 -10KHVRT5UXLN UPS - 10kVA/10kW 208V | 5U

$7,399.90

Vertiv Liebert GXT5-1500LVRT2UXL 1500VA 1350W 120V Online Rack/Tower UPS

$1,399.90

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Xtreme Power Conversion J60-350 350VA / 200W 120V Lithium Ion UPS

$334.90 $373.15

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Xtreme Power Conversion J60-600 600VA / 360W 120V Lithium Ion UPS

$597.90 $636.65

Xtreme Power Conversion J60i-600 600VA / 360W 230V Lithium Ion UPS

$607.75

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Xtreme Power Conversion NXRT-EBP3 External Battery Pack for NXRT-3000 UPS

$499.99

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Xtreme Power Conversion P80 1100VA / 990W 120V Line Interactive Rack/Tower UPS

$689.00

Xtreme Power Conversion P80 2200VA / 2000W 120V Line Interactive Rack/Tower UPS

$1,274.00

Xtreme Power Conversion P80 3000VA / 2700W 120V Line Interactive Rack/Tower UPS

$1,349.00

Xtreme Power Conversion P80g-3000 3000VA / 2700W 208/230V Line Interactive UPS

$1,369.00

Xtreme Power Conversion P80g-5000 5000VA / 4500W 208/230V Line Interactive UPS

$1,970.00

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Xtreme Power Conversion P90-1000 1000VA/900W 120V 2U Online Rackmount UPS

$949.00

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Xtreme Power Conversion P90-1500 1500VA/1350W 120V 2U Online Rackmount UPS

$1,249.00

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Xtreme Power Conversion P90-2000 2000VA/1800W 120V 2U Online Rackmount UPS

$1,599.00

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Xtreme Power Conversion P90-3000 3000VA/2700W 120V 2U Online Rackmount UPS

$2,149.00

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Xtreme Power Conversion P90c-1000 1000VA/800W 120V 1U Online Rackmount UPS

$849.00

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Xtreme Power Conversion P90g-1500 1500VA/1350W 208/230V 2U Online Rackmount UPS

$1,199.00

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Xtreme Power Conversion P90g-3000 3000VA/2700W 208/230V 2U Online Rackmount UPS

$1,899.00

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Xtreme Power Conversion P90Lg-3000 3000VA/2400W 208/230V 2U Online Rackmount UPS w/72V External Battery Pack

$2,270.00

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Xtreme Power Conversion S70-500 500VA/300W 120V Line Interactive Tower UPS

$124.99

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Xtreme Power Conversion SNMP-USB External Web/SNMP Card

$249.90

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Xtreme Power Conversion T91-1000 1000VA/1000W 120V Online Tower UPS

$829.90

Xtreme Power Conversion T91-1500 1500VA/1450W 120V Online Tower UPS

$974.90

Xtreme Power Conversion T91-2000 2000VA/1930W 120V Online Tower UPS

$1,239.90

Xtreme Power Conversion T91-3000 3000VA/2880W 120V Online Tower UPS

$1,549.90

Xtreme Power Conversion T91-700 700VA/700W 120V Online Tower UPS

$749.90

Xtreme Power Conversion T91i-2000 2000VA/2000W 230V Online Tower UPS

Xtreme Power Conversion T91i-2000 2000VA/2000W 208/230V Online Tower UPS

$1,224.90

Xtreme Power Conversion V80-2000 2000VA/1200W 120V Line Interactive Rack/Tower UPS

$549.90