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Approvals & Standards

  • IEC 60269-7 Draft
  • RoHS compliance

Key features & benefits

Mersen NH gBat fuse series was engineered specifically for protection
of battery systems. They offer full range protection and can protect
very small over currents as well as DC fault current up to 150kA. The
NH gBat fuses serie covers various ratings in 1000VDC with NH1 and
NH2 sizes, and in 1500VDC with NH1XL, NH2XL and NH3L. They are
of the gBat type that comply with new IEC 60269-7 standard draft
for Battery protection. They are available with bolted type blades for
direct mounting, or with plain blades.

More specifications

Applications

  • Electrical energy storage
  • Battery storage system
  • Line protection between battery
system and DC/DC converter or
battery inverter
  • DC grid protection

Product Specifications

Voltage Range

1000V...1500V DC  

Ampere Range

50 ... 400 A  

Speed/Characteristic

gBAT  

CE Conformity

Yes  

Max Operating Temp.

70   °C

Min Operating Temp.

-40   °C

References in this series  (46)

J1068634 - 15NH1XLGBAT50B

50   A

1XL  

-

No

1.5212   lb

J1068657 - 15NH3LGBAT315B

315   A

3L  

-

No

3.6597   lb

K1068612 - 10NH1GBAT50B

50   A

-

-

No

0.8818   lb

K1068635 - 15NH1XLGBAT63B

63   A

1XL  

-

No

1.5212   lb

K1068658 - 15NH3LGBAT350B

350   A

3L  

-

No

3.6597   lb

L1068613 - 10NH1GBAT63B

63   A

-

-

No

0.8818   lb

L1068636 - 15NH1XLGBAT80B

80   A

1XL  

-

No

1.5212   lb

L1068659 - 15NH3LGBAT400B

400   A

3L  

-

No

3.6597   lb

M1068614 - 10NH1GBAT80B

80   A

-

-

No

0.8818   lb

M1068637 - 15NH1XLGBAT100B

100   A

1XL  

-

No

1.5212   lb

N1068615 - 10NH1GBAT100B

100   A

-

-

No

0.8818   lb

N1068638 - 15NH1XLGBAT125B

125   A

1XL  

-

No

1.5212   lb

P1068616 - 10NH1GBAT125B

125   A

-

-

No

0.8818   lb

P1068639 - 15NH2XLGBAT125

125   A

2XL  

-

No

2.3149   lb

Q1068617 - 10NH1GBAT160B

160   A

-

-

No

0.8818   lb