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Approvals & Standards

  • ANSI C37-41

Key features & benefits

Mersen capacitor fuses are designed to ANSI C37-41. They are currentlimiting operating without noise or discharge and are designed to be used indoors in a general purpose enclosure or outdoors in a weatherproof enclosure. These are non-disconnecting fuses requiring the use of a disconnect switch. These capacitor fuses provide both short circuit and overload protection and are intended to protect against capacitor case rupture or dielectric failure within the capacitor.
The various mounting configurations offer manufacturers a wide range of cost/space saving solutions and a large choice of equivalent products

More specifications

Applications

  • Capacitor Protection
  • Power Factor Correction Equipment
  • Harmonic Filtering Equipment
  • Induction Heating System
  • High Power Drive
  • Welders

Product Specifications

Frequency (Hz)

50/60   Hz

Ampere range

12 to 100 A  

REACH Compliant

Yes  

Max Operating Temp.

80   °C

Max Storage Temp.

80   °C

Min Storage Temp.

-25   °C

Harmonized System

853510  

References in this series  (37)

A430C30-75

30   A

-

-

Yes  

1.134   kg

A430C35-15

35   A

-

-

Yes  

1.134   kg

A430C35-70

35   A

-

-

Yes  

1.134   kg

A430C35-75

35   A

-

-

Yes  

1.134   kg

A430C45-15

45   A

-

-

Yes  

1.134   kg

A430C45-70

45   A

-

-

Yes  

1.134   kg

A430C45-75

45   A

-

-

Yes  

1.134   kg

A430C50-15

50   A

-

-

Yes  

1.134   kg

A430C50-70

50   A

-

-

Yes  

1.134   kg

A430C50-75

50   A

-

-

Yes  

1.134   kg

A430C65-15

65   A

-

-

Yes  

1.134   kg

A430C65-70

65   A

-

-

Yes  

1.134   kg

A430C65-75

65   A

-

-

Yes  

1.134   kg

A430C75-15

75   A

-

-

Yes  

1.134   kg

A430C75-70

75   A

-

-

Yes  

1.134   kg