Siemens Sitor cylindrical fuse link, 20A, 700VDC, 14 x 51mm
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Siemens Sitor cylindrical fuse link, 20A, 700VDC, 14 x 51mm Part number 3NC1420

EAN / Barcode 4011209570030
Product Type Control Panel
Product Class Cylindrical fuse
ETIM Class Cylindrical fuse
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Product Description

SITOR cylindrical fuse link

The SITOR cylindrical fuse link is designed for effective protection of people, equipment, and systems in electrical installations.

Technical details:

  • Model: SITOR fuse link
  • Dimensions: 14x51 mm
  • Rated current: 20 A
  • Type: aR
  • Rated voltage AC: 690 V
  • Rated voltage DC: 700 V
  • Standards: DC according to UL SENTRON 3NC1

Customer benefits:

  • Offers effective protection in the event of overload or short-circuits.
  • Super-fast switch-off characteristics compared to conventional NH fuses.
  • Very good characteristic curve fidelity for reliable protection of power semiconductors.
  • SENTRON circuit protection devices are a safe choice.

Technical Specifications

Breaking capacity100 kA
country_of_originIndia
descriptionSITOR cylindrical fuse link, 14x51 mm, 20 A, aR, Un AC: 690 V, Un DC: 700 V, DC according to UL
ModelOther
Part Depth (mm)15,00mm
Part Height (mm)50,00mm
Part Width (mm)15,00mm
Power loss at rated current6 W
Rated current20 A
Rated operating frequency62 Hz
Rated voltage690 V
Release characteristicOther
Size14x51 mm
Utilization categoryaR (accompanied semiconductor protection)
Voltage typeAC
Weight (g)0,021 Kg
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