D310020 Ferraz Shawmut - Fuse Accessory

D310020 Description

Mersen D310020 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.

Request a quote for the D310020 and our team will get back to you with price, quantity available and lead time. We ship worldwide. As with any power device, please check the manufacturer's datasheet to confirm it matches your design.

Summary of Features

Target Applications

Ferraz Shawmut D310020 is used for remote blown-fuse signaling for Mersen Protistor square body semiconductor fuses in power conversion equipment.

Key Specifications

Mersen (Ferraz Shawmut) D310020 is a MC3E 1-5N microswitch for Protistor square body fuses: 1 circuit NO-NC, standard, insulation voltage up to 1250 V AC/DC (catalog number MC3E1-5N). 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	MC3E1-5N
Reference number	D310020
Designation	MC3E 1-5N
Circuits / contacts	1 circuit NO-NC, standard
Insulation voltage	1250 V AC/DC
Reset	Hand resettable
Contacts	Silver-plated 3-terminal microswitch C, NO, NC; 6.35 mm quick connect
Weight	39.5 g

Technical document (PDF)  |  Request a quote for D310020 (reply within 24 hours)