Products

PRB1240NB
(12V40AH/20HR)



SDS Sheet

Printable Version







Specifications

Nominal Voltage 12V
Rated Capacity (20 Hour Rate) 40AH
Dimensions (+/-)2mm Length 197mm (7.76")
Width 166mm (6.54")
Height 170mm (6.69")
Total Height (With Terminals) 170mm (6.69")
Weight Approx.12.5kg
Standard Terminal B3

Electrical Specifications

Capacity 25°C (77°F) 20 Hour Rate (2.0A) 40.0AH
10 Hour Rate (3.8A) 38.0AH
5 Hour Rate (7.0A) 35.0AH
3 Hour Rate (10.5A) 31.5AH
1 Hour Rate (24.0A) 24.0AH
Internal Resistance Fully Charged Battery 25°C (77°F) 8mΩ
Capacity Affected
By Temperature
(20 Hour Rate)
40°C (104°F) 102%
25°C (77°F) 100%
0°C (32°F) 85%
Charge Constant Voltage
Cycle:
Initial Charging Current less than 12A
Voltage 14.40~15.00V at 25°C (77°F)
Temperature Coefficient -30mV/°C
Standby:
No Limit on Inital Charging Current
Voltage 13.50V~13.80V at 25°C (77°F)
Temperature Coefficient -20mV/°C

About Power Rite Batteries

  • All standard sizes offered from 6V, 2.3 Ah to 12V, 100 Ah.
  • Absorbed Gas Mat (AGM) design for long, trouble free life.
  • Meets of exceed OEM requirements for use in emergency lighting and alarm systems.
  • Underwriters Laboratories recognized lead acid standby batteries.
  • Non-spillable sealed battery tested for safe transportation.

Contact

Email: TechSupport@PowerRite.com
Phone: (877) 797-7483