Fuse-link, high speed, 400 A, AC 690 V, compact size 1, aR, IEC, UL, single indicator

Name: Fuse-link, high speed, 400 A, AC 690 V, compact size 1, aR, IEC, UL, single indicator
Brand: EATON
Price: 74.050 EUR
Availability: PreOrder

Order Only Minimal order quantity: 6

Price (excl. VAT):

74,05 €

This price is valid until 24.12.25

Subtotal: 444,30 € MOQ: 6

EAN: 5027590448093

MPN: 170M3469

Package: 1

Box: 6

Estimate delivery time at our warehouse (approx.): 4-6 weeks

Technical Information

Item condition	New
Manufacture name	Fuse-link, high speed, 400 A, AC 690 V, compact size 1, aR, IEC, UL, single indicator
Brand	EATON
Categories	Other Products
Country of origin	HU
Harmonized System Code	8536 1090 00

Packing details

Packing level 1	5027590448093
Packing level 2	5027590549394
Packing level 3	5027590348300

Description

The Eaton Bussmann series 170M3469 high-speed square body fuse is engineered for demanding applications requiring reliable semiconductor protection. This fuse-link features a compact size (60 mm length x 50 mm height x 43 mm width) and operates at a rated voltage of up to 690 V AC (IEC) or 700 V AC (UL), with an amperage rating of 400 A. Designed in compliance with IEC 60269-4 standards, it is classified as aR, optimized for short-circuit protection in power electronics systems such as DC common bus configurations, DC drives, and power converters/rectifiers.

Constructed with flush-end contacts and center-to-center mounting dimensions of 50 mm using M8 connections, this fuse ensures secure installation. It boasts an interrupt rating of up to 200 kAIC for robust overcurrent protection while offering low watt losses at just 60 W during operation. Additionally, the Type K indicator provides clear status updates, enhancing fault detection during maintenance.

Performance data includes pre-arcing I²T values of 77 and clearing I²T capabilities rated at up to 105000 at full voltage conditions (660 V). Compliant with RoHS directives and CE-marked for global compatibility, this product meets rigorous industry requirements while integrating seamlessly into industrial control systems or critical semiconductor applications. Suitable for engineers seeking high-reliability circuit protection solutions in compact form factors.