BS36UG25V125P Ferraz Shawmut - Fuse

BS36UG25V125P Description

Rated at 250 V and 125 A, the Mersen BS36UG25V125P is a semiconductor fuse. Fast-acting fuses like this are used to protect rectifiers, inverters and other power-electronic circuits against short circuits.

We help engineers and repair technicians find parts like the BS36UG25V125P, including obsolete ones. Send a quick RFQ for current pricing and delivery. Before ordering, please confirm ratings and pin-out with the official datasheet.

Summary of Features

Target Applications

Ferraz Shawmut BS36UG25V125P 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) BS36UG25V125P is a Protistor BS88-4 semiconductor protection fuse, size 36x27, 125 A, 250 VAC, class gR, with separate trip indicator (designation URGG 36P125; reference number Y081004). Source: Mersen Protistor BS88-4 semiconductor fuses 36x27 / 2x36x27, 250 VAC datasheet (SCAC206-207).

Parameter	Value
Catalog number	BS36UG25V125P
Reference number	Y081004
Designation	URGG 36P125
Standard	BS 88-4 / IEC 60269-4, VDE 636-23
Rated voltage	250 VAC
Rated current	125 A
Utilization class	gR
Size	36x27
Breaking capacity	100 kA at 250 V
Pre-arcing I²t (1 ms)	1340 A²s
Total clearing I²t at 250 V	5500 A²s
Watts loss at 0.8 IN / IN	9.1 W / 18.2 W
Trip indicator	with separate trip indicator
Matching microswitch	MC 36 GR 2.5 N, ref. Y310005
Minimum operating voltage for trip indicator	20 V
Weight (approx.)	185 g

Technical document (PDF)  |  Request a quote for BS36UG25V125P (reply within 24 hours)