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Siemens Siemens 3NA3807-6

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Description

Industry Description

FUSE LINK,LV HRC,20A,660VAC,250VDC SIZE 000, 20A, AC 690V/DC 250V WITH FRONT INDICATOR WITH NON-INSULATED GRIP LUGS LV HRC FUSE LINK GL/GG

Modified Industry Description

FUSE LINK,LV HRC,20A,660VAC,250VDC

AD Description

Sentron™ 3NA3807-6 HRC Design Low Voltage Fuse Link With Front Indicator, 660 VAC, 20 A, Ceramic

Vendor Description

LV HRC fuse systems (NH type) are used for installation systems in non-residential, commercial and industrial buildings as well as in switchboard assemblies of power utilities. They therefore protect essential building parts and systems. LV HRC fuse systems (NH type) are fuse systems designed for operation by experts. There are no constructional requirements for non-interchangeability of rated current and touch protection. The components and auxiliary equipment are designed in such a way as to ensure the safe replacement of LV HRC fuse systems or isolation of systems.

Specifications

Amperage Rating
20
Application
Protection
Class
gG
Country of Origin
DE
Dimensions
77.8 mm L x 52.5 mm W x 21 mm D
Interrupt_Rating
120kA
Length1
3.3100
Material
Ceramic
Mounting
ANY
Size
NH000
Special_Features

  • Class gG, Size NH000
  • Front indicator
  • Fuse links with combination alarm signal the tripping of a fuse by a clear color change from red to white, enables fast identification and replacement of the tripped fuselinks
  • Insulated grip lugs made of metal are integrated in the top and bottom covers of the fuse link in molded plastic and provide greater safety during replacement
  • LV HRC fuse links are always equipped with silver plated contact pins, ensures the long term operational safety of the plant, non-corroding and have less contact resistance
  • Non-insulated grip lugs
  • Standard series with front indicator, the front-mounted red indicator signals the tripping of a fuse

Standard
IEC 60269-2/IEC 60269-4
Sub_Brand
SENTRON
Temperature_Rating
-20 to 50
Type
HRC Design
Voltage Rating
660

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