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Approvals & Standards

  • IEC 60269.4

Key features & benefits

Mersen 1500 V PSC fuse-links provide maximum flexibility in equipment design and ultimate protection for today’s power conversion equipment. These square body fuse-links are available in three different body sizes, each size having four worldwide acceptable mounting styles. The different mounting styles and body sizes along with a broad range of ampere ratings allow greatest flexibility in equipment design.
The Mersen PSC fuses have been engineered to provide state-of-the-art protection for SCR’s, diodes, thyristors, GTO’s and IGBT devices. They have pure silver die-cut elements embedded in solidified sand which helps control arcing characteristics for low I²t and high breaking capacity. All contact surfaces are silver plated and all hardware is non-magnetic.
All fuse links are equipped with a low voltage trip-indicator. This trip-indicator can operate a field mountable microswitch which is easily mounted directly on to the fuse even while in service.

More specifications

Applications

  • Protection of rectifiers, inverters, DC drivers, UPS systems, reduces voltage motor starters and other equipment in globally accepted aplications.

Product Specifications

Item Number

Q076075  

Catalog number

PC93UK15C450D4F  

Item Description (ERP)

15 URK 93 D14F 0450  

Description

Size 93 aR 1500VAC German Blades (DIN140) aR 450 A 1500VAC F Type  

EAN/UPC code

3605340014457  

Rated voltage AC IEC

1500   V

Rated current

450   A

Speed/Characteristic

aR  

Fuse size

93  

Mounting

Bolted  

Clearing I2t At Rated Voltage

305   kA²s

AC Max I.R./Breaking Capacity: I1

200   kA

Power Dissipation at Rated Current Value

144   W

Design Details

URK  

Indication System

Yes  

Indication System Type

Striker  

Contact materials

Silver-Plated Copper  

Connection/Terminal Type

DIN Type Blades  

Body/Insulating Material

Ceramic  

Product Weight

1.8   kg

Product Width

74.5   mm

Product Length

166   mm

Product Height

85.5   mm

Sell Pack Quantity

1   EACH

Sell Pack Weight

1.8   kg

Sell Pack Width

125   mm

Sell Pack Length

265   mm

Sell Pack Height

95   mm