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069UR1S0630B In stock

069UR1S0630B Square Body Fuse 690V, 630A

The 069UR1S0630B is a high speed square body fuse designed and tested to IEC 60269-4. It features excellent cycling capability and is suited to UPS systems, motor drives and fo the protection of inverters.

  • Ultra-fast acting
  • Current limiting
  • Very low I2t for improved semiconductor protection
  • Class aR
  • Multiple body sizes and end contact terminals available
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These protistors have been designed to provide state‐of‐the‐art protection for power semiconductors such as diodes, thyristors, GTO’s and IGBT devices. These fuses are assembled with pure silver, die‐cut elements embedded in solidified sand, which helps control arcing characteristics for a lower I2t and high interrupting rate level. All contact surfaces are silver plated and all hardware is non‐magnetic.

Certifications & Approvals
RoHS Compliant, UL/CSA Recognised, IEC Rated, CE Marked

Typical Applications

  • Protection of inverters
  • UPS Systems
  • Motor drives
  • Similar equipment rated at 690V/700V or less

Refer to manufacturer’s datasheet for full technical information.

Manufacturer

Applications

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Compliance

CE Marked, RoHS Compliant

Certifications

UL/CSA Recognised

Standards

IEC 60269-4, VDE 636‐23

Rated Current (A)

630A

Rated Voltage (V)

690V (IEC) 700V (UL)

Fuse Category

aR

Breaking Capacity

200kA

Clearing (I2t)

390 kA2s

Product Type

High Speed Fuse, Square Body Fuse

Fuse Size/Group

31, BS88

Connection

DIN 43 653

Packaging Type

Standard

IXYS UK Westcode is one the of the UK’s leading semiconductor manufacturers. Formerly known as Westcode, they launched the world’s first commercial rectifier in the early 1920’s. Westcode was acquired by IXYS Corporation in 2002, and shortly after changed its name to IXYS UK Westcode. Today, they manufacture high power thyristor capsules (GTO, fast & standard recovery), diode capsules (fast & standard recovery) and IGBT capsules.

As IXYS UK Westcode’s Official UK Distributor, we stock Europe’s largest range of IXYS UK’s semiconductors, fuses and capacitors. The company provide a large range fuses offering fast-acting, ultra rapid protection against device rupture and external short circuits. IXYS UK’s range of fuses feature proven advanced technology to international standards and are UL recognised. IXYS UK Westcode offer a range of power electronic capacitors to suit almost any application from filtering and smoothing DC voltages to GTO/IGBT snubber circuits and medium frequency applications.

One of the industries leading power semiconductor manufacturers, IXYS UK Westcode supplies high technology components to a wide range of applications, including: welding, AC and DC drives, rectifier supplies, uninterruptible power supplies, motor soft starts, transportation, induction heating and power conditioning.

IXYS UK Westcode

IXYS UK Westcode, formerly Westcode Semiconductors has been at the forefront of power semiconductor design. Supporting a truly worldwide and diverse market place, IXYS UK Westcode has evolved in to one of the world’s leading manufacturers of high power semiconductors.

IXYS UK Westcode is now part of Littelfuse. Together, IXYS and Littelfuse will leverage their combined technology portfolios and expertise to enhance customer value.

Learn more about IXYS UK Westcode products by getting in touch with GD Rectifiers.

Datasheet

Datasheet

IXYS UK Westcode 069UR1SO630B Datasheet.pdf

Product Catalogue

Product Catalogue

IXYS UK Westcode Product Catalogue

Selector Guides

Selector Guides

IXYS UK Westcode PSC Square Body Fuses Selector Guide

Selector Guides

IXYS UK Westcode NH Square Body Fuses

Selector Guides

IXYS UK Westcode Power Capacitors Selector Guide

Selector Guides

IXYS UK Westcode PSC Fuses Selector Guide

Selector Guides

IXYS UK Westcode Cylindrical Fuse Selector Guide

Selector Guides

IXYS UK Westcode BS88 Fuse Selector Guide

Press Releases

Press Releases

IXYS UK Westcode Press Pack IGBT Press Release

Press Releases

IXYS UK Westcode 4.5kV FRD Press Release

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