Logo
Sign In
Skip to content

UPS Systems

Uninterruptible power supplies for servers, networking, and workstations.

1,752 products · browse all with filters

Shop UPS Systems by category

Desktop UPS251Rack Mount UPS355Online UPS344Replacement Batteries571

Top UPS Systems brands

EatonAPCVertivCyberPowerBattery TechnologyMinutemanSchneider ElectricBattery TechnologyTYCON SYSTEMSAmerican BatteryGLOBAL TECHNOLOGY SYSTEMSMiddle Atlantic

Popular UPS Systems products

(1) Yr Advantage Prime Service Plan for (1) Galaxy Vx 500 Scalable to 1250kva upSave 31%

(1) Yr Advantage Prime Service Plan for (1) Galaxy Vx 500 Scalable to 1250kva up

APC · WADVPRIME-VX-54

$9,530.77$13,715.00
In StockGround
Industrial Grade Uninteruptible Power Supply with 4-Pin Industrial Dc Power SockSave 16%

Industrial Grade Uninteruptible Power Supply with 4-Pin Industrial Dc Power Sock

TELTONIKA NETWORKS · BAT120000100

$108.46$129.19
In StockGround
Configured UPS 9pxm 12 SlotSave 35%

Configured UPS 9pxm 12 Slot

Eaton · 9PXM12EEEFJ

$6,196.18$9,572.00
In StockGround
Eaton Nonconcurrent Quote #301261-8

Eaton Nonconcurrent Quote #301261-8

Eaton · SQ30126180326F

$15,672.02
In StockGround
Bti Rbc51-Sla51-Bti 12v 9ah 1-Cell Sealed Lead Acid Battery for Eaton Tripplite

Bti Rbc51-Sla51-Bti 12v 9ah 1-Cell Sealed Lead Acid Battery for Eaton Tripplite

Battery Technology · RBC51-SLA51-BTI

$45.74
In StockFree ship $50+
93px 7500va 7500w 208v 3-Phase Online Double-Conversion UPS - L21-30p Input, 2x L21-30r Output, Maintenance Bypass, Cybersecure Industrial Gateway Card, Extended Run, 9uSave 40%

93px 7500va 7500w 208v 3-Phase Online Double-Conversion UPS - L21-30p Input, 2x L21-30r Output, Maintenance Bypass, Cybersecure Industrial Gateway Card, Extended Run, 9u

Eaton · 93PX8KIND

$10,588.67$17,581.19
In StockFreight
7x24 Major UPS Pm, 1 Pm per YearSave 27%

7x24 Major UPS Pm, 1 Pm per Year

Eaton · W20005NXXX-0225-1

$2,110.66$2,879.00
In StockGround
CyberPower logoSave 5%

685va 390w UPS W Avr

CyberPower · CP685AVR-G

$108.95$114.95
In StockFree 2-3 Day
Minuteman logoSave 40%

Endeavor 5-10kva Series: High-End, True Sine Wave, Online Ups, Rack/Tower, 5000va/4275w, 208-240vac Input/Output, Power Factor 0.9, (2) ""controllable"" Nema L6-30r and (2) Nema L6-20r Receptacles, (1) ""always On"" Hardwire Terminal Block, Includes 5kva Isolation Transformer for 120vac Output with (2) Nema L5-30r, (4) Nema 5-15/20r Receptacles and (1) Hardwire Terminal Block, Extended Runtime Capable, 3-Min Full Load and 12-Min Half Load Runtime, Load Shedding, Multi-Color LCD Touchscreen Display, Simultaneous Rs-232 and USB Communications, Option Slot for SNMP-Nv6 Communications Card or Programmable Relay Card, Dedicated Remote Emergency Power Off (Epo) Port, Sentryhd Software Available via Download, 3-Year Warranty (Including Battery), Optional Battery Packs Bp192v5crtxl/Bpbp192v10crtxl

Minuteman · ED5KRT-5KTF

$5,625.75$9,367.00
In StockFreight
Powerups 200Save 31%

Powerups 200

Vertiv · PSA6E-1000LVT

$158.48$231.00
In StockFree 2-3 Day
3000/5000va Hardwire KitSave 32%

3000/5000va Hardwire Kit

APC · SURT007

$327.67$485.00
In StockFree 2-3 Day
7x24 Major UPS Pm, 2 Pm per Year 90kw Vrla

7x24 Major UPS Pm, 2 Pm per Year 90kw Vrla

Eaton · W20005NXXX-0160-2

$5,308.80$5,431.00
In StockGround
Dry Contact I O CardSave 32%

Dry Contact I O Card

APC · AP9614

$354.86$525.00
In StockFree 2-3 Day
Gxt5 5kl630rt3uxln UPS UlSave 32%

Gxt5 5kl630rt3uxln UPS Ul

Vertiv · GXT5-5KL630RT3UXLN

$5,489.94$8,036.00
In StockFreight
120v 350va 210w Standby UPS - 6 Nema 5-15r Outlets, 50/60 Hz, 5-15p Plug, Desktop/Wall MountSave 39%

120v 350va 210w Standby UPS - 6 Nema 5-15r Outlets, 50/60 Hz, 5-15p Plug, Desktop/Wall Mount

Eaton · BC350

$67.82$111.00
In StockFree 2-3 Day
5kva Smart UPS Rm TrnsfrmrSave 33%

5kva Smart UPS Rm Trnsfrmr

APC · SRT5KRMTF

$983.11$1,460.00
In StockGround
TYCON SYSTEMS logo

Remotepro 100w 720w Solar 720ah Mppt

TYCON SYSTEMS · RPAL12/48M-720-720

$7,920.76
In StockGround
Start-up Service 5x8 for (1) Easy UPS 3s Ul 20kva UPSSave 31%

Start-up Service 5x8 for (1) Easy UPS 3s Ul 20kva UPS

APC · WSTRTUP-EZU-20

$3,469.45$5,050.00
In StockGround
Start-up Service 5x8 for (1) Easy UPS 3s Ul 30kva UPSSave 31%

Start-up Service 5x8 for (1) Easy UPS 3s Ul 30kva UPS

APC · WSTRTUP-EZU-30

$3,541.24$5,150.00
In StockGround
Encompass Series: High-End, True Sine Wave, Extended Runtime, Online Ups, Rack/Tower, 2000va/1800w, 120v, Power Factor 0.9, (6) ""controllable"" 5-15/20r Battery & Surge-Protected Receptacles, 3 Min Full Load and 10 Min Half Load Runtime, Load Shedding, Simultaneous Rs-232, USB and Optional SNMP Communications, Dedicated Remote Emergency Power Off (Epo) Port, Sentryhd Software Compatible, 3-Year Warranty (Including Battery)Save 40%

Encompass Series: High-End, True Sine Wave, Extended Runtime, Online Ups, Rack/Tower, 2000va/1800w, 120v, Power Factor 0.9, (6) ""controllable"" 5-15/20r Battery & Surge-Protected Receptacles, 3 Min Full Load and 10 Min Half Load Runtime, Load Shedding, Simultaneous Rs-232, USB and Optional SNMP Communications, Dedicated Remote Emergency Power Off (Epo) Port, Sentryhd Software Compatible, 3-Year Warranty (Including Battery)

Minuteman · EC2000RTXL2U

$1,794.61$2,988.00
In StockFree 2-3 Day
Enspire-G Series: Standby Ups, 750va/450w, 120vac Input & Output, Voltage Range 95-140vac, (5) on-Battery Receptacles, (5) Surge-Only Receptacles, 4 Min. Full Load, 12 Min. Half Load, USB Communications Port, Sentryhd Compatible, LED Light Bar and Logo, Wall Mountable, Independent Battery Bypass, Tool-Less Battery Replacement, Hot-Swappable Battery, 5-Foot Power Cord with Right-Angle Plug, 3-Yr Warranty/2-Yr. Battery Warranty, Energy Star 2.0 Certified, Rohs2 Compliant, Dept. of Energy CompliantSave 41%

Enspire-G Series: Standby Ups, 750va/450w, 120vac Input & Output, Voltage Range 95-140vac, (5) on-Battery Receptacles, (5) Surge-Only Receptacles, 4 Min. Full Load, 12 Min. Half Load, USB Communications Port, Sentryhd Compatible, LED Light Bar and Logo, Wall Mountable, Independent Battery Bypass, Tool-Less Battery Replacement, Hot-Swappable Battery, 5-Foot Power Cord with Right-Angle Plug, 3-Yr Warranty/2-Yr. Battery Warranty, Energy Star 2.0 Certified, Rohs2 Compliant, Dept. of Energy Compliant

Minuteman · EN750G

$152.86$257.00
In StockFree 2-3 Day
Minuteman logoSave 40%

Exr Series: True Sine Wave, Extended Runtime, Line-Interactive Ups, Rack/Tower/Optional Wallmount, Dot-Matrix LCD Display, 2000v/1800w, 120v, Power Factor 0.9, (8) 5-15r and (1) L5-20r on-Battery Receptacles, 8 Min Full Load and 17 Min Half Load Runtime, Load Shedding, Independent Battery Bypass, Alarm Silence Button, Small Form Factor, Simultaneous Db-9, USB and an Installed SNMP-Nv6 Communications Card, Dedicated Remote Emergency Power Off (Epo) Port, Sentryhd Software Compatible, 3-Year Warranty (Including Batteries), Optional Battery Pack Bp72crtxl/Bp72v24rtexl (Note: It is Recommended to Ship This Product by Pallet to Prevent Shipping Damage.)

Minuteman · EXR2000RT2UNC

$2,091.91$3,484.00
In StockGround
93px 13000va 13000w 208v 3-Phase Online Double-Conversion UPS - Hardwired Input/Output, Maintenance Bypass, Cybersecure Network Card, Extended Run, 12uSave 39%

93px 13000va 13000w 208v 3-Phase Online Double-Conversion UPS - Hardwired Input/Output, Maintenance Bypass, Cybersecure Network Card, Extended Run, 12u

Eaton · 93PX13KHW

$14,136.31$23,145.30
In StockGround
Standby UPS 450va 255w - 8 5-15r Outlets, 120v, 50/60 Hz, 5-15p Plug, Desktop/Wall Mount

Standby UPS 450va 255w - 8 5-15r Outlets, 120v, 50/60 Hz, 5-15p Plug, Desktop/Wall Mount

Eaton · BC450

$189.99
In StockFree 2-3 Day
12v Dc, 90-Amp Replacement Battery for Hcrk and Hcrk-Int Medical-Grade Mobile Power Retrofit KitsSave 39%

12v Dc, 90-Amp Replacement Battery for Hcrk and Hcrk-Int Medical-Grade Mobile Power Retrofit Kits

Eaton · BP12V82

$803.00$1,326.00
In StockGround
Remote Control Module for Healthcare Products - for Medical Power Modules/Inverters/ChargersSave 39%

Remote Control Module for Healthcare Products - for Medical Power Modules/Inverters/Chargers

Eaton · HCFLUSHRUI

$58.04$95.00
In StockGround
Eaton Tripp Lite Series Smartonline Maintenance Bypass for Select 5kva to 6kva Smartonline UPS Systems, 2 L6-30r and 2 L6-20r Outlets, 0u, TAASave 39%

Eaton Tripp Lite Series Smartonline Maintenance Bypass for Select 5kva to 6kva Smartonline UPS Systems, 2 L6-30r and 2 L6-20r Outlets, 0u, TAA

Eaton · SUPDMBP6K

$533.07$880.26
In StockFree 2-3 Day
7x24 Major UPS Pm, 1 Pm per Year

7x24 Major UPS Pm, 1 Pm per Year

Eaton · W20005NXXX-0550-1

$4,176.86$4,273.00
In StockGround
GLOBAL TECHNOLOGY SYSTEMS logoSave 24%

Gts Replacement Battery for Teklogix Workabout Pro Handheld Device. 4400 Mah, Liion, 3.7 Volts. Oem Part Numbers Btry-1050192-002 / Wa3010.

GLOBAL TECHNOLOGY SYSTEMS · GHWAPRO-LI(44)

$118.12$155.46
In StockGround
Stabilizing Feet for Smtl 1000Save 32%

Stabilizing Feet for Smtl 1000

APC · SMTL2USF

$16.63$24.50
In StockGround
Repl. Batt 12 Volt 7 Amp Hour for Ed5/6xxxrtxlSave 41%

Repl. Batt 12 Volt 7 Amp Hour for Ed5/6xxxrtxl

Minuteman · B00056

$45.74$78.00
In StockFree ship $50+
1 Yr on-Site (Out of Factory Wty) with Monitoring & Dispatch for Li-Ion Smart-upSave 30%

1 Yr on-Site (Out of Factory Wty) with Monitoring & Dispatch for Li-Ion Smart-up

APC · WMD1YOSOFW-SDL-13

$612.79$870.00
In StockGround
Uninterruptible Power Management System Designed to Support High-Capacity Wisp Deployment Sites

Uninterruptible Power Management System Designed to Support High-Capacity Wisp Deployment Sites

Ubiquiti · UISP-P-PRO

$508.50
In StockFree 2-3 Day
Eaton 9px G2 11000va 11000w 208v Online Double-Conversion UPS - Hardwired Input, 4 L6-30r/Hardwired Output, Maintenance Bypass, Cybersecure Network Card, Extended Run, 4u Rack/TowerSave 38%

Eaton 9px G2 11000va 11000w 208v Online Double-Conversion UPS - Hardwired Input, 4 L6-30r/Hardwired Output, Maintenance Bypass, Cybersecure Network Card, Extended Run, 4u Rack/Tower

Eaton · 9PX11KMG2

$9,680.80$15,533.00
In StockFreight
Wall Mount Kit 2u Etn UPSSave 36%

Wall Mount Kit 2u Etn UPS

Eaton · WMNTKIT

$59.09$93.00
In StockFree 2-3 Day
TYCON SYSTEMS logo

Remotepro1440w Solar Manageable 180w

TYCON SYSTEMS · RPAL24/48M-720-1440

$9,056.50
In StockGround
1 Yr on-Site (Out of Factory Wty) with Monitoring & Dispatch for Li-Ion Smart-upSave 30%

1 Yr on-Site (Out of Factory Wty) with Monitoring & Dispatch for Li-Ion Smart-up

APC · WMD1YOSOFW-SDL-14

$776.45$1,105.00
In StockGround
Bd Binary Cloud - 1 Code Contrib

Bd Binary Cloud - 1 Code Contrib

BLACK DUCK · D125-0

$1,419.61
In StockGround
Eaton 9x55 UPS Basic Opt/Oview Trn DvdSave 34%

Eaton 9x55 UPS Basic Opt/Oview Trn Dvd

Eaton · P-164000020

$1,642.94$2,490.00
In StockGround
Eaton Nonconcurrent Quote #490279

Eaton Nonconcurrent Quote #490279

Eaton · SQ4902791125F

$12,306.30
In StockGround
Assembly and Startup for (1) Easy UPS 3s Ul 20kva UPS Including Internal BatterySave 31%

Assembly and Startup for (1) Easy UPS 3s Ul 20kva UPS Including Internal Battery

APC · WASSEMSTRT-EZU-20

$4,280.18$6,225.00
In StockGround
TYCON SYSTEMS logo

Remotepro 8w 30w Solar 432w Batt 24v PoE

TYCON SYSTEMS · RPPL2424-36-30

$697.54
In StockGround
Comprehensive Set Spare Parts Level 2Save 38%

Comprehensive Set Spare Parts Level 2

APC · WE3SUPS20KHB-SPL2

$7,318.42$11,755.00
In StockGround
5yr Pwr Assr 192v Li Batt Cab W StartupSave 31%

5yr Pwr Assr 192v Li Batt Cab W Startup

Vertiv · PAPGXTLI-192VBATT

$1,540.95$2,246.00
In StockGround
Eaton Nonconcurrent Quote #412031-5

Eaton Nonconcurrent Quote #412031-5

Eaton · SQ41203150126E

$30,158.13
In StockGround
Aps Mod Rplmnt and Reconfiguration 24x7Save 31%

Aps Mod Rplmnt and Reconfiguration 24x7

Vertiv · SUAPS-MR24

$1,443.53$2,104.00
In StockGround
Aps Mod Rplmnt and Reconfigurat M-F 8x5Save 31%

Aps Mod Rplmnt and Reconfigurat M-F 8x5

Vertiv · SUAPS-MR85

$1,163.60$1,696.00
In StockGround
Pro-Refresh Plus Psi5-2200 Li 2yrSave 31%

Pro-Refresh Plus Psi5-2200 Li 2yr

Vertiv · PBRPSI5-2200LI

$4,494.56$6,551.00
In StockGround