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SIEMENS 3NA7220 3NA7220 SIEMENS LV HRC fuse element, NH2, In: 50 A, gG, Un AC: 500 V, Un DC: 440 V, Combined indicator, live.. View larger
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3NA7220 SIEMENS LV HRC fuse element, NH2, In: 50 A, gG, Un AC: 500 V, Un DC: 440 V, Combined indicator, live..

3NA7220

10000

SIEMENS

3 Pcs.

LV HRC fuse element, NH2, In: 50 A, gG, Un AC: 500 V, Un DC: 440 V, Combined indicator, live grip lugs NH gL/gG fuse cartridge with conductive gauge with central indicator tam.2, 50A, AC 500V/DC 440V ( ** ATTENTION : Price per 1 Unit and Minimum Quantity / Order Multiple 3 Units ** ). Cancelations and returns limited. Consult conditions.

Automation > Low Voltage HRC fuse
NH fuses

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Technical data

LV HRC fuse element, NH2, In: 50 A, gG, Un AC: 500 V, Un DC: 440 V, Combined indicator, live grip lugs
Model
product brand nameSENTRON
product designationLV HRC fuse link
design of the productWith blade contacts
design of an identification indicatorCombination alarms
design of the switching contactNon-corroding, silver-plated
design of the fuse linkLV HRC fuse link
General technical data
size of fuse system / according to EN 60269-1NH2
operating class of the fuse linkgG
mounting typenon-insulated grip lugs
type of voltage / of the operating voltageAC/DC
supply voltage
● at AC / rated value500 V
● at DC440 V
Protection class
protection class IPIP20, with connected conductors
Switching capacity
switching capacity current
● at DC / according to IEC 60947-2 / rated value25 kA
● according to IEC 60947-2 / rated value120 kA
Dissipation
power loss [W]4.59 W
power loss [W] / for rated value of the current / at AC / in hot operating state / per pole4.59 W
Current
operational current
● at 30 °C / rated value49 A
● at 40 °C / rated value47.5 A
● at 45 °C / rated value46 A
● at 50 °C / rated value45 A
● at 55 °C / rated value44 A
● at 60 °C / rated value43 A
● at AC / rated value50 A
Mechanical Design
width / of the enclosure47.2 mm
mounting positionAny, preferably vertical
net weight456 g
Environmental conditions
ambient temperature / during operation
● minimum-5 °C
● maximum40 °C
environmental category-20 to +50 at 95% relative humidity
environmental category / during storage90% at 20°C

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Miscellaneous

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Type Test Certificates/Test Report

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Miscellaneous

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Further information
Information- and Downloadcenter (Catalogs, Brochures,…)
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Tender specifications
Date
5/10/2022


Additional data

Product
Article Number (Market Facing Number)3NA7220
Product DescriptionLV HRC fuse element, NH2, In: 50 A, gG, Un AC: 500 V, Un DC: 440 V, Combined indicator, live grip lugs
Product familyLV HRC Fuse Links
Product Lifecycle (PLM)PM300:Active Product
Price data
Region Specific PriceGroup / Headquarter Price Group12I / 1BM
Surcharge for Raw MaterialsNone
Metal FactorL-P-----
Delivery information
Export Control RegulationsAL : N / ECCN : N
Standard lead time ex-works2 Day/Days
Net Weight (kg)0,456 Kg
Packaging Dimension159,00 x 152,00 x 75,00
Package size unit of measureMM
Quantity Unit1 Piece
Packaging Quantity1
Minimum order quantity3
Additional Product Information
EAN4001869071909
UPCNot available
Commodity Code85361050
LKZ_FDB/ CatalogIDLV10.1
Product Group5530
Group CodeP310
Country of originGreece
Compliance with the substance restrictions according to RoHS directiveSince: 01.10.2006
Product classB: return restricted, please contact your Siemens partner/contact
WEEE (2012/19/EU) Take-Back ObligationYes
REACH Art. 33 Duty to inform according to the current list of candidates
There is currently no information on SVHC (Substances of Very High Concern http://echa.europa.eu/web/guest/candidate-list-table) from the supply chain and our established procedures for screening our products for Substances of Very High Concern.We compare our products regularly with the information of the upstream users with regard to the substances indicated in the candidate list in accordance with the requirements of the REACH regulation. As soon as we have new findings, our information will be updated accordingly.
Classifications
VersionClassification
eClass627-14-20-05
eClass7.127-14-20-05
eClass827-14-20-05
eClass927-14-20-05
eClass9.127-14-20-05
ETIM5EC000055
ETIM6EC000055
ETIM7EC000055
ETIM8EC000055
UNSPSC1439-12-16-26
UNSPSC1539-12-16-26

ETIM data

ETIM: EC000055 - Low Voltage HRC fuse

Value Unit
Voltage type (EF000187) -
Insulated metal gripping lugs (IMGL) (EF012538) -
Construction size (EF002566) NH2
Rated current (EF000227) 50A
Rated voltage (EF000228) 500V
Rated switching capacity (EF002563) 120.0kA
Utilization category (EF002572) gL/gG (cable protection/equipment protection)
Type of fuse status indicator (EF004473) Combination fuse status indicator



Product Datasheet

Electrica Online Product Datasheet Prepared from the current product description, catalog data and structured technical attributes.