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Approvals & Standards

  • UL listed to standard 248-8 File E2137
  • CSA certified to standard C22.2 no. 248.8
  • DC listed to UL 248
  • IEC 269-2-1

Key features & benefits

Amp-Trap fast-acting A4J fuses deliver excellent current-limiting protection to a wide variety of applications. Their unique dimensions prevent the substitution of other fuses with lower voltage ratings, interrupting ratings, or current-limiting capability.

More specifications

Applications

  • Capacitors
  • Load centers
  • Panelboards
  • Switchboards
  • Bus duct
  • Feeder circuits
  • Circuit breakers
  • Lighting, heating, and general loads

Product Specifications

频率(Hz)

50/60   Hz

电流范围

1 to 600 A  

熔断器类别

Class J  

速度/特性

Fast-Acting  

UL 文件编号

File E2137  

UL 类别代码

JDDZ  

CSA 文件编号

Class 1422-02 Guide 012636_0  

符合 REACH 标准

Yes  

最高工作温度

80   °C

最高存储温度

80   °C

最低存储温度

-25   °C

协调系统

853610  

References in this series  (34)

Indication System

A4J1

1   A

-

-

No

0.0544   kg

A4J10

10   A

-

-

No

0.0544   kg

A4J100

100   A

-

-

No

0.1089   kg

A4J110

110   A

-

-

No

0.3629   kg

A4J110EI

110   A

-

-

Yes  

0.3856   kg

A4J125

125   A

-

-

No

0.3629   kg

A4J15

15   A

-

-

No

0.0544   kg

A4J150

150   A

-

-

No

0.3629   kg

A4J175

175   A

-

-

No

0.3629   kg

A4J20

20   A

-

-

No

0.0544   kg

A4J200

200   A

-

-

No

0.3629   kg

A4J200EI

200   A

-

-

Yes  

0.3856   kg

A4J225

225   A

-

-

No

0.7938   kg

A4J25

25   A

-

-

No

0.0544   kg

A4J250

250   A

-

-

No

0.7938   kg