MCR3E1-5N Ferraz Shawmut - Fuse Accessory

MCR3E1-5N Description

The MCR3E1-5N from Mersen is a blown-fuse microswitch (fuse accessory). It protects power semiconductors such as diodes, thyristors and IGBTs from short-circuit damage in drives, rectifiers and UPS systems.

USComponent has sourced power semiconductors for maintenance teams and OEMs since 2001. For price and availability of the MCR3E1-5N, send us a request for quote. Please confirm the specifications against the manufacturer's datasheet before purchase.

Summary of Features

Target Applications

Ferraz Shawmut MCR3E1-5N is used for remote blown-fuse signaling for Mersen Protistor square body semiconductor fuses in power conversion equipment.

Key Specifications

Mersen (Ferraz Shawmut) MCR3E1-5N is a MCR3E 1-5N microswitch for Protistor square body fuses: 1 circuit NO-NC, standard, reinforced insulation, insulation voltage up to 2200 V AC/DC (reference number G310023). Source: Mersen (Ferraz Shawmut) Protistor PSC aR sizes 9x 1500 VAC square body fuses catalog (SCAC146-157).

Parameter	Value
Product type	Blown-fuse microswitch (fuse accessory)
Catalog number	MCR3E1-5N
Reference number	G310023
Designation	MCR3E 1-5N
Circuits / contacts	1 circuit NO-NC, standard, reinforced insulation
Insulation voltage	2200 V AC/DC
Reset	Hand resettable
Contacts	Silver-plated 3-terminal microswitch C, NO, NC; 6.35 mm quick connect
Weight	51.7 g

Technical document (PDF)  |  Request a quote for MCR3E1-5N (reply within 24 hours)