

The Siemens LV HRC fuse link with fuse size NH1, non-corroding, silver-plated switching contact. It has preferably vertical mounting position. It has live grip lugs.
Protection class IP IP20 with connected conductors
Design 3NA7
Design 3NA7

250A Centred Tag Fuse, NH1, 500V ac
Manufacturer:
Siemens
Manufacturer Part No:
3NA7144
Enrgtech Part No:
ET20299586
Warranty:
Manufacturer
£ 12.53
Checking for live stock
Current Rating:
250A
Fuse Size:
NH1
Voltage Rating:
500V ac
Fuse Standard:
IEC 60269
Application Category:
gG
Fuse Speed:
F
Overall Length:
133.9mm
Tag Type:
Blade
Tag Orientation:
Centred
Body Length:
68.5mm
Body Width:
46.6mm
3D Model:
https://www.traceparts.com/els/rs-components/en/api/viewer/3d?SupplierID=RS_COMPONENTS&PartNumber=2032010&DisplayLogo=False