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Approvals & Standards

  • UL listed to standard 248-15 File E2137
  • CSA certified to standard C22.2 no. 248.15
  • DC listed to UL standard 248

Key features & benefits

Fast-acting A3T Class T fuses combine two highly desirable features - high current-limitation and a small physical size. Their unique dimensions prevent the substitution of other fuses with lower voltage ratings or current-limiting capability. These fuses have glass melamine bodies for superior dimensional stability and catalog numbers stamped into the blades for permanent identification.

More specifications

Applications

  • Load centers
  • Panelboards
  • Switchboards
  • Circuit breakers
  • Metering centers

Product Specifications

Frequency (Hz)

50/60   Hz

Ampere range

1 to 1200 A  

Fuse class

Class T  

Speed/Characteristic

Fast-Acting  

UL file number

File E2137  

UL Category Code

JDDZ  

CSA File number

Class 1422-02 Guide 012636_0  

REACH Compliant

Yes  

Max Operating Temp.

80   °C

Max Storage Temp.

80   °C

Min Storage Temp.

-25   °C

Harmonized System

853610  

References in this series  (34)

A3T700

700   A

-

-

No

0.4082   kg

A3T80

80   A

-

-

No

0.0363   kg

A3T800

800   A

-

-

No

0.4082   kg

A3T90

90   A

-

-

No

0.0363   kg