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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

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Product Specifications

Item Number



Medium Voltage Capacitor Fuse 3000VAC 150A Visual Indicator Amp-Trap®  



Rated voltage AC UL

3000   V

Ampere Rating

150   A

ROHS Compliant



Direct Mount  

AC Max I.R./Breaking Capacity: I1

50   kA

Indication System


Indication System Type

Visual Indicator  

Body/Insulating Material


Product Weight

1.75   lb

Product Diameter

1.1   in

Product Width

1.25   in

Product Length

11.13   in

Product Height

3   in

Sell Pack Quantity

2   Each

Sell Pack Weight

3.68   lb

Sell Pack Width

3.25   in

Sell Pack Length

13.75   in

Sell Pack Height

3.12   in