Part Number: 744-A4311
UPS backup battery cartridge replaces the expired or aging internal battery in your Eaton 9SX UPS system.
- Replacement battery backup for Eaton 9SX1000 and 9SX1000G UPS systems
- Carefully screened and certified to restore UPS runtime to original specs
- Leakproof internal battery cartridge requires no regular maintenance
- Ships ready for immediate UPS installation to prevent downtime
UPS Replacement Battery Cartridge for Select Eaton 9SX UPS Systems
This UPS backup battery replacement is compatible with Eaton’s 9SX1000 and 9SX1000G UPS systems. Eaton UPS batteries have an expected lifespan of three to five years, so you should take proactive steps to avoid a dead battery and ensure continuous uptime.
Comes Pre-Wired for Quick, Easy Installation
The sealed lead acid (SLA) 744-A4311 internal battery cartridge is hot-swappable, allowing you to install it without powering down any connected equipment. Built to function in a wide range of operating temperatures, the 744-A4311 has been carefully screened and certified to restore your UPS system’s runtime performance to its original specifications. It is leakproof, requires no maintenance and comes pre-wired for quick and easy installation in your 9SX UPS system.
Compatible only with Eaton’s 9SX1000 and 9SX1000G UPS systems
744-A4311 Internal Replacement Battery Cartridge
|Battery Type||Valve Regulated Lead Acid (VRLA)|
|Battery Replacement Description||Re-use existing wiring harness|
|Hot Swap Battery||Yes|
|Unit Dimensions (hwd / in.)||5.700 x 16.400 x 16.900|
|Unit Weight (lbs.)||18.9|
|Operating Temperature Range||32° to 104°F (0° to 40°C)|
|Used With||9SX1000, 9SX1000G|
STANDARDS & COMPLIANCE
|Product Certifications||UL Listed; cUL Listed|
|Product Compliance||FCC (USA); CE (Europe)|
Questions & Answers
Proper recharging within the stated shelf life will maintain the runtime to that of a new battery. If a battery has lost significant charge in storage, Eaton will recharge the battery and add a new label noting the next “recharge by” date.
Batteries lose charge or self-discharge due to slight differences in local areas of the plates that discharge the battery. In effect there are tiny, little batteries, inside that are not open circuited and will discharge locally some of the active material. Self-discharge of the battery occurs continuously whether the battery is standing open circuited or operating in the UPS. When the charger is on, a portion of the float current (i.e. small current flowing through the battery) goes to overcoming self-discharge and keeps the battery fully charged.
First, Eaton batteries may be recharged at the factory as part of standard operating procedure. Batteries that have been recharged will have a new “recharge by” label applied. Furthermore, Eaton guarantees that batteries shipped out of the factory will have at least a three month shelf life.
UPS Battery Backup
|9SX1000||Eaton 9SX 1000VA 900W 120V Online Double-Conversion UPS - 6 NEMA 5-15R Outlets, Cybersecure Network Card Option, Extended Run, Tower|
|9SX1000G||Eaton 9SX 1000VA 900W 208V Online Double-Conversion UPS - 6 C13 Outlets, Cybersecure Network Card Option, Extended Run, Tower|