Fuse Link 3NA7144

MLFB / Order No.: 3NA7144
In stock Siemens Original Power Distribution, Busbars and Fuse Systems

Contact for Price

Prices are indicative USD list prices. Final pricing depends on quantity, destination and current exchange rate — confirmed in your quote within 24 hours. Availability is confirmed per request.

Product Description

LV HRC fuse element, NH1, In: 250 A, gG, Un AC: 500 V, Un DC: 440 V, Combined indicator, live grip lugs

  • ManufacturerSiemens
  • Product NameFuse Link 3NA7144
  • Order Number3NA7144
  • Product DescriptionPower Component for power-system and substation automation applications.
  • Voltage500 V, 440 V
  • Current250 A
  • Product TypeFuse Link
  • CategoryLow-Voltage Controls and Distribution > Power Distribution, Busbars and Fuse Systems
  • HS Code (8-digit, Preliminary)85361000
  • OriginGermany
  • Warranty12 months

Related

Often Ordered Together

Power Supply 6GK5334-3TS01-4AR3
6GK5334-3TS01-4AR3

Power Supply 6GK5334-3TS01-4AR3

View Details
Software 6GK1704-1CW64-3AE0
6GK1704-1CW64-3AE0

Software 6GK1704-1CW64-3AE0

View Details
Transmitter 7MF4920-1MA02-5B
7MF4920-1MA02-5B

Transmitter 7MF4920-1MA02-5B

View Details

CUSTOMER FEEDBACK

Trusted by industrial purchasing teams.

Verified sourcing support, clear communication and export-ready delivery for Fuse Link 3NA7144.

★★★★★
“There are no reviews yet — be the first to share your experience.”
Your company · November 11, 2026

SHARE YOUR EXPERIENCE

Purchased this product from us?

Your feedback helps other industrial buyers. Reviews are checked before publication.

Your rating