NSB 40TT Silver

Downloadable Attachments

NSB 40 Silver Data

NSB 40 Silver Discharge 20C

NSB 40 Silver Discharge 25C

Contact Us
To place an order for NSB 40TT Silver.

Specifically designed for semi-stable mains applications

  • Long design life High cycling and fast recharge performance
  • State of the art manufacturing automation ensures consistency and reliability
  • Advanced 3 stage terminal design to ensure leak free operation – Female M6 brass terminals provide maximum performance
  • High modulus polyphenylene plastic materials designed to withstand extended elevated operating temperatures and maintain high battery compression essential for reliable operation
  • Thermally sealed plastic casing and cover – Flame retardant (UL 94 VO) and LOI of at least 28%
  • Integral handles and front access terminals ensure ease of installation and maintenance
  • 2 year shelf life at 25 ̊C (77 ̊F)
  • Approved as non-hazardous cargo for ground, sea, and air transport – DOT 49CFR173.159(d), (i) and (ii)

Technical Specifications

  International Standard 20°C (68°F) North American Standard 25°C (77°F)
8 hour capacity to 1.75 VPC 39 Ah 40 Ah
10 hour capacity to 1.80 VPC 39 Ah 40 Ah
Float Voltage 2.29+ / -0.02 Volts/Cell 2.27+ / -0.02 Volts/Cell
Nominal Voltage 12 V
Impedance (1kHz) 5.0 mΩ @ 25°C (77°F)
Conductance 829 S
Short Circuit Current 1,600 A

Measurements

Height 176 mm (6.9 in)
Width 165 mm (6.5 in)
Depth 197 mm (7.8 in)
Weight 16 kg (36 lbs)
Terminal Female M6 leak proof
Terminal Torque 6.0 Nm (53 in-lbs)

Ah Capacity Ratings @ 25°C  (77°F)

Capacity Discharge / hours

1

2

4

8

10

Capacity @ 25°C /Ah

30

33

36

40

40

End of Discharge / VPC

1.70

1.75

1.75

1.75

1.80