P310030 Ferraz Shawmut - Fuse Accessory

P310030 Description

The P310030 is a blown-fuse microswitch (fuse accessory) made by Mersen. Its job is to clear faults fast enough to save expensive semiconductors in drives, UPS units and DC supplies.

USComponent has sourced power semiconductors for maintenance teams and OEMs since 2001. For price and availability of the P310030, send us a request for quote. Please confirm the specifications against the manufacturer's datasheet before purchase.

Summary of Features

Target Applications

Ferraz Shawmut P310030 is used for remote blown-fuse signaling for Mersen Protistor square body semiconductor fuses in power conversion equipment.

Key Specifications

Mersen (Ferraz Shawmut) P310030 is a MCR3E 1-5NBS microswitch for Protistor square body fuses: 1 circuit NO-NC, low level, reinforced insulation, insulation voltage up to 2200 V AC/DC (catalog number MCR3E1-5NBS). 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	MCR3E1-5NBS
Reference number	P310030
Designation	MCR3E 1-5NBS
Circuits / contacts	1 circuit NO-NC, low level, 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

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