PC91UF15C100TF Ferraz Shawmut - Fuse

PC91UF15C100TF Description

PC91UF15C100TF is a 1500 V, 100 A semiconductor fuse made by Mersen. It protects power semiconductors such as diodes, thyristors and IGBTs from short-circuit damage in drives, rectifiers and UPS systems.

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Summary of Features

Target Applications

Ferraz Shawmut PC91UF15C100TF is used for protection of SCRs, diodes, thyristors, GTOs and IGBTs in rectifiers, inverters, DC drives, UPS systems, reduced voltage motor starters and other power conversion equipment up to 1500 VAC.

Key Specifications

Mersen (Ferraz Shawmut) PC91UF15C100TF is a Protistor PSC aR square body semiconductor fuse, size 91, 100 A, 1500 VAC, French end contacts, threaded (TTF) (reference number W076149). Source: Mersen (Ferraz Shawmut) Protistor PSC aR sizes 9x 1500 VAC square body fuses catalog (SCAC146-157).

Parameter	Value
Catalog number	PC91UF15C100TF
Reference number	W076149
Designation	15 URF 91 TTF 0100
Rated voltage	1500 VAC (DC: consult Mersen)
Rated current	100 A
Characteristic	aR, size 91
Terminals	French end contacts, threaded (TTF)
Breaking capacity	200 kA at 1500 V
Maximum I²t at 1500 V	10 kA²s
Power losses at 0.8 In / In	18.5 W / 35 W
Trip indicator	Low voltage trip indicator; field-mountable microswitch MC 3E / MCR 3E / MC2R 3E (ordered separately)
Standard	Tested to IEC 60269-4 at Un +10%
Dimensions	A 51 mm, C 66 mm, D 30 mm, M8 threaded studs (stud pair S098801)
Weight	650 g

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