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Approvals & Standards

  • UL Listed to Standard 248-4 File E2137
  • CSA Certified to Standard C22.2 No. 248.4
  • DC listed to UL Standard 248

Key features & benefits

Amp-Trap ATMR fast-acting fuses are the smallest dimension 600V fuses suitable for branch-circuit protection. The ATMR is a popular choice for economical protection of control circuits and control circuit transformers where available short circuit currents exceed 10,000 amperes. ATMR's rejection dimensions prevent substitution by lesser rated fuses. These fast-acting fuses give current-limiting protection to general circuits.

More specifications

Applications

  • Control circuits
  • Lighting
  • General loads
  • Branch circuit protection

Product Specifications

Frequency (Hz)

50/60   Hz

Ampere range

1/10 to 30 A  

Fuse class

Class CC  

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 serie  (28)

Item number - Catalog No.

Ampere rating

Fuse size

Total Clearing I2t

Indication System

Product weight

ATMR1

1   A

-

-

-

0.0091   kg

ATMR1/10

0.1   A

-

-

-

0.0091   kg

ATMR1/2

0.5   A

-

-

-

0.0091   kg

ATMR1/4

0.25   A

-

-

-

0.0091   kg

ATMR1/8

0.125   A

-

-

-

0.0091   kg