Siemens Fuse element, insulated grip lugs, NH000, 50A
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Siemens

Siemens Fuse element, insulated grip lugs, NH000, 50A Part number 3NA6820

EAN / Barcode 4001869071268
Product Type Control Panel
Product Class Knife blade fuse
ETIM Class Knife blade fuse
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Product Description

Lv Hrc Fuse Element

The LV HRC fuse element provides effective personal, equipment, and line protection with reliable disconnection in the event of overload and short-circuit.

Technical details:

  • Model: NH000
  • In: 50 A
  • gG
  • Un AC: 500 V
  • Un DC: 250 V
  • Combined indicator
  • Insulated grip lugs
  • SENTRON 3NA6 low-voltage HRC fuse link for selective system and line protection
  • Available sizes: 000, 00, 0, 1, 2, 3, 4, and 4a (2 A to 1250 A)
  • Versions with communication and metering function in size 2 from 80 A to 315 A

Customer benefits:

  • Effective personal, equipment, and line protection
  • Reliable disconnection in the event of overload and short-circuit
  • Combination alarms signal the tripping of a fuse by a clear color change from red to white
  • SENTRON circuit protection devices - The safe choice
  • Now made smarter

Technical Specifications

Compliance/StandardsIEC 60269, EN 60269-1, IEC 81346-2
country_of_originGreece
descriptionLV HRC fuse element, NH000, In: 50 A, gG, Un AC: 500 V, Un DC: 250 V, Combined indicator, Insulated grip lugs
Fuse construction type according to IEC 60269NH000
Insulated metal gripping lugs (IMGL)Yes
IP RatingIP20
IP Rating DetailedIP20 with connected conductors Breaking Capacity breaking capacity at AC according to IEC 60269 rated value 120 kA at DC with time constant
Part Depth (mm)62,00mm
Part Height (mm)84,00mm
Part Width (mm)65,00mm
Power loss at rated current4 W
Rated current50 A
Rated switching capacity AC120 kA
Rated switching capacity DC25 kA
Rated voltage AC500 V
Rated voltage DC250 V
Type of fuse status indicatorCombination fuse status indicator
Utilization categorygG (cable protection/equipment protection)
Voltage typeAC/DC
Weight (g)0,129 Kg

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