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Siemens Siemens 3NC1440

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Description

Industry Description

FUSE LINK, SITOR, 40A, 690V AC,14 X 51MM SITOR CYLINDRICAL FUSE LINK AR 40 A, 660 V AC/700 V DC

AD Description

Sentron™ 3NC1440 Cylindrical Fuse Link, 690 VAC, 40 A, For Use With SITOR Semiconductor Fuse System

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
40
Application
SUPPLEMENTARY PROTECTION
Country of Origin
IN
Dimensions
14 mm Dia x 51 mm L
Length1
1.9690
Size
NH1
Special Features

  • 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
  • Size NH1
  • Standard series with front indicator, the front-mounted red indicator signals the tripping of a fuse
Standard
UL 512
Sub_Brand
SENTRON
Temperature_Rating
45
Type
Cylindrical
Voltage Rating
690

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