EnerSys DataSafe 12HX540 Batteries

EnerSys DataSafe 12HX540 Summary:

The EnerSys DataSafe 12HX540 is a top terminated valve regulated lead acid battery that is designed for Information Technology & Uninterruptible Power Supply (UPS) applications. These VRLA batteries occupy less space than conventional standby power batteries.

EnerSys DataSafe 12HX540 General Specifications:

Nominal Voltage: 12V

Nominal Ah: 123 (8 Hr Rate to 1.75 volts/cell end voltage at 77°F (25°C))

Watts/Cell: 540 (@ 15 minute rate to volts/cell 1.67 volts/cell end vlotage at 77°F (25°C))

Overall Height: 10.7 inches, 272 millimeters

Width: 6.8 inches, 173 millimeters

Length: 13.3 inches, 338 millimeters

Typical Weight: 106 lbs, 48.1 kg

Short Circuit Current (A): 4775

Max Discharge Current (Amps- 2 min rate): 961

Internal Resistant (mΩ)**: 2.6

UL Listing - File No. MH12544

Construction of the EnerSys DataSafe 12HX540:

1. High Conductivity Terminals

The DataSafe 12HX540 battery features a brass insert with a threaded receptacle.

2. High Integrity Terminal Seal

The DataSafe 12HX540 battery features a compression grommet that is designed for long life.