M082466Ferraz Shawmut - Fuse

M082466 Description

The Mersen M082466 is a semiconductor fuse rated at 250 V and 300 A. Components of this type are commonly used in overcurrent protection of power semiconductors and power-electronic circuits.

USComponent supplies power semiconductors and industrial electronic components to engineers, OEMs and maintenance teams worldwide, including legacy and hard-to-find part numbers. Please confirm ratings, package and pin-out against the manufacturer's datasheet before ordering, and request a quote for current pricing and lead time on the M082466.

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

Download M082466 Datasheet

M082466 PDF Datasheet