M082466 Ferraz Shawmut - Fuse

M082466 Description

Mersen M082466 is a semiconductor fuse rated at 250 V and 300 A. Fast-acting fuses like this are used to protect rectifiers, inverters and other power-electronic circuits against short circuits.

Looking for a replacement M082466? USComponent can quote new and hard-to-find stock and ships worldwide. Request a quote for pricing and lead time, and double-check the datasheet to make sure it fits your application.

Summary of Features

Target Applications

Ferraz Shawmut M082466 is used for protection of power semiconductors (diodes, thyristors, IGBT modules) in rectifiers, AC drives, soft starters, UPS systems and other power electronic equipment with AC supply up to 250 V.

Key Specifications

Mersen (Ferraz Shawmut) M082466 is a Protistor BS88-4 semiconductor protection fuse, size 36x27, 300 A, 250 VAC, class gR, without trip indicator (designation URGG 36/300; catalog number BS36UG25V300). Source: Mersen Protistor BS88-4 semiconductor fuses 36x27 / 2x36x27, 250 VAC datasheet (SCAC206-207).

Parameter	Value
Catalog number	BS36UG25V300
Reference number	M082466
Designation	URGG 36/300
Standard	BS 88-4 / IEC 60269-4, VDE 636-23
Rated voltage	250 VAC
Rated current	300 A
Utilization class	gR
Size	36x27
Breaking capacity	100 kA at 250 V
Pre-arcing I²t (1 ms)	7290 A²s
Total clearing I²t at 250 V	49600 A²s
Watts loss at 0.8 IN / IN	18.6 W / 37.2 W
Trip indicator	without trip indicator
Minimum operating voltage for trip indicator	20 V
Weight (approx.)	170 g

Technical document (PDF)  |  Request a quote for M082466 (reply within 24 hours)