Product Status Current Model Number: SMART550USB
SmartPro 550VA 300W 120V Line-Interactive UPS - 6 Outlets, AVR, USB, Tower
Warranty
Your product is still covered under warranty if it was purchased after 12/3/2021.
Insurance
$200,000 Ultimate Lifetime Insurance
Create a Support Ticket
Register your product
Owner's manuals
Support resources
Adding or Replacing UPS Batteries
Purchase a replacement
Documents & Downloads
Product Warranty
Product Warranty Period (U.S. & Canada)
3-YEAR LIMITED WARRANTY
Eaton warrants this product, if used in accordance with all applicable instructions, to be free from original defects in material and workmanship for 3 years from the date of initial purchase. If the product should prove defective in material or workmanship within that period, Eaton will, subject to the foregoing terms and limitations, repair or replace the product, in its sole discretion, as your exclusive remedy for Eaton's breach of its limited warranty.
Insurance Coverage
Your SMART550USB comes with $200,000 Ultimate Lifetime Insurance coverage.
Insurance Claims
How to make an insurance claimAdding or Replacing UPS Batteries
Replacement Batteries
| Battery Model Number | |
| UPS Replacement Battery Cartridge for APC, Belkin, Best, Powerware, Liebert & Other UPS | |
| Information & Pricing | |
| Quantity Required | 1 |
| UPS Compatibility | All versions |
External Battery Packs
Questions & Answers
On select models, the self-test feature allows the user to test the condition of the battery in the UPS. You should plan to run this test at least once a month. Please reference your owner’s manual for more information on how to perform a self-test on your unit.
In extreme cases, running the self-test could cause the UPS to shut down. On select models, a certain voltage range is required to maintain power to the unit. During the self-test, if voltage drops to an unusable range, the UPS could shut down. In order to avoid this, you should run a self-test at least once a month to detect a battery needing replacement. Please reference your owner’s manual for more information on how to perform a self-test on your unit.
Parts & Accessories
UPS Replacement Batteries
| Model Number | Description | |
|---|---|---|
 |
RBC51 | UPS Replacement Battery Cartridge for APC, Belkin, Best, Powerware, Liebert & Other UPS |
Power Distribution Units (PDUs)
| Model Number | Description | |
|---|---|---|
 |
PDUB151U | 100-125V 12A Single-Phase Hot-Swap PDU with Manual Bypass - 6 NEMA 5-15R Outlets, 2 5-15P Inputs, 1U Rack/Wall |
Accessories
| Model Number | Description | |
|---|---|---|
 |
UPSWM | Wall-Mount Bracket and Installation Accessories for select UPS Systems |
| Part Number | Description |
|---|---|
| 0005NXXX-6009UC | UPS Preventative Maintenance on units 0-6000 VA for select products, Smart, SMX, SU UPS |
| 5SW5Y-0950UC | 5-Year Extended Warranty Smart & SMX 0-950 VA UPS systems |
| AS00NXXX-6009UC | UPS Assembly on UPS Systems 0-6000 VA for select products, Smart, SMX, SU UPS |
| SU05NXXX-6009UC | UPS Startup on UPS Systems 0-6000 VA for select products, Smart, SMX, SU UPS |
| WFLN72XX-2509UC | 2-Year Onsite Service Contract -0-2500 VA UPS, Smart, SMX, SU systems |
| WFLN73XX-2509UC | 3-Year Onsite Service Contract -0-2500 VA UPS, Smart, SMX, SU systems |
| WFLN75XX-2509UC | 5-Year Onsite Service Contract -0-2500 VA UPS, Smart, SMX, SU systems |
