Siemens 3NA3144 3NA3 250A 500V Fuse

Name: Siemens 3NA3144 3NA3 250A 500V Fuse
Brand: Siemens
SKU: 3NA3144
Price: 11.5 USD
Availability: InStock
Rating: 5.0 (10 reviews)

Brand: Siemens

Reference No: 3NA3144

Catalog No: 3NA3144

Series: 3NA3

Rated Current: 250A

Rated Voltage: 500V

Stock: 301

Delivery time: 1-2 business day(s)

Shipping Origin: Türkiye EXW

$11.50

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Description

The Siemens 3NA3144 is a lv hrc fuse link from the SENTRON/SIRIUS 3NA3 series. LV HRC fuse element, NH1, In: 250 A, gG, Un AC: 500 V, Un DC: 440 V, Front indicator, live grip lugs. Supplied by Stoklink for industrial and commercial low-voltage applications.

Technical Specifications

SKU	3NA3144
Brand	Siemens
Series	3NA3
Product Type	Fuse
Product brand name	SENTRON
Product designation	LV HRC fuse link
Design of the product	With blade contacts
Design of an identification indicator	Front indicators
Design of the switching contact	Non-corroding, silver-plated
Design of the fuse link	LV HRC fuse link
Size of fuse system according to EN 60269-1	NH1
Operating class of the fuse link	gG
Mounting type	non-insulated grip lugs
Type of voltage of the operating voltage	AC/DC
Operational current at AC rated value	250 A
At AC	500 V
At DC	440 V
Protection class IP	IP20, with connected conductors
Power loss [W]	18.2 W
Width of the enclosure	47.2 mm
Mounting position	Any, preferably vertical
Net Weight	445.3 g
Weight	0.445 kg
Country of Origin	GR

Applications & Use Cases

The Siemens 3NA3144 is used in industrial control panels, distribution boards and automation systems. As part of the Siemens 3NA3 range it integrates with compatible SENTRON/SIRIUS components for a coordinated low-voltage installation. Genuine Siemens product supplied by Stoklink with fast dispatch from Türkiye.

Technical Details

Rated Current (Ampere)

250A

Rated Voltage (VAC)

500V

Catalog No

3NA3144

Delivery Date (Days)

1-2 days

Model Number

3NA3

Siemens 3NA3144 3NA3 250A 500V Fuse

Technical Specifications

Applications & Use Cases

Technical Details

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Technical Details

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