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Approvals & Standards

  • All fuse blocks meet the requirements of UL 4248
  • UL listed, guide IZLT, File E52283
  • UL recognized component guide IZLT2, file E52283
  • CSA certified class 6225, File 32169

Key features & benefits

Mersen Class T fuse blocks accommodate Class T fuses up to 600A. Insulators are either durable, glass-filled polycarbonate (GFPC) or phenolic with verified dielectric strength in excess of 2500V. Mersen is the only manufacturer to offer Class T blocks with copper connectors.

More specifications

Product Specifications

Frequency (Hz)

50/60   Hz

Ampere Range

0 to 600 A  

Fuse Class

Class T  

Short Circuit Current Rating (SCCR)

200  

Flammability Rating

94 V-0  

UL File Number

File E52283  

UL Category Code

IZLT  

CSA File number

Class 6225, File 032169_0_000  

REACH Compliant

Yes  

Max Operating Temp.

80   °C

Max Storage Temp.

80   °C

Min Storage Temp.

-25   °C

Harmonized System

853690  

References in this serie  (42)

Item number - Catalog No.

Ampere rating

Fuse size

Fuse Type/Class

Number of poles

Indication System

Product weight

60305T

30   A

-

Class T  

Adder  

-

0.0907   kg

60306T

30   A

-

Class T  

1-pole  

-

0.0907   kg

60307T

30   A

-

Class T  

2-pole  

-

0.1134   kg

60308T

30   A

-

Class T  

3-pole  

-

0.1678   kg

60315T

30   A

-

Class T  

Adder  

-

0.0907   kg

60316T

30   A

-

Class T  

1-pole  

-

0.0907   kg

60317T

30   A

-

Class T  

2-pole  

-

0.1134   kg

60318T

30   A

-

Class T  

3-pole  

-

0.1678   kg

60325T

30   A

-

Class T  

Adder  

-

0.0907   kg

60326T

30   A

-

Class T  

1-pole  

-

0.0907   kg

60327T

30   A

-

Class T  

2-pole  

-

0.1134   kg

60328T

30   A

-

Class T  

3-pole  

-

0.1678   kg

60355T

30   A

-

Class T  

Adder  

-

0.0907   kg

60356T

30   A

-

Class T  

1-pole  

-

0.0907   kg

60357T

30   A

-

-

2-pole  

-

0.1134   kg