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Approvals & Standards

  • IEC 60269-4 Compliance
  • UL/CSA Recognized E76491
  • CCC GB 13539.4

Key features & benefits

These 1250/1300V Protistor® fuse-links provide maximum flexibility in equipment design and ultimate protection for today's power conversion equipment. These aR ultra-fast acting square body fuse-links are available in different body sizes, each size having multiple worldwide acceptable mounting styles.
The Protistor® have been engineered to provide state-of-the-art protection for semiconductors: diodes, thyristors and IGBT devices. Fuses are assembled with die-cut elements embedded in solidified sand, which helps control arcing characteristics for a lower I²t and high interrupting rating level. All contact surfaces are silver plated and all hardware is non-magnetic.
All fuse-links can be equipped with a low voltage trip-indicator which can operate a field mountable microswitch.

More specifications

Applications

  • Protection of inverters, motor drives, UPS systems and similar 690V or less equipments.

Product Specifications

Item Number

B301784  

Catalog number

PC73UD12C700PA  

Item Description (ERP)

12 URD 73 PA 0700  

Description

Size 73 type PA plain blades aR 700 A 1200VAC  

EAN/UPC code

3605340346572  

Rated voltage AC UL

1300   V

Rated voltage AC IEC

1200   V

Rated current

700   A

Speed/Characteristic

aR  

Fuse size

73  

Mounting

Clip  

Clearing I2t At Rated Voltage

900   kA²s

Melting I2t

110   kA²s

AC Max I.R./Breaking Capacity: I1

150   kA

Power Dissipation at Rated Current Value

146   W

Indication System

Yes  

Indication System Type

Striker  

Contact materials

Silver-Plated Copper  

Connection/Terminal Type

Plain Blades  

Body/Insulating Material

Ceramic  

Product Weight

1.16   kg

Product Width

73   mm

Product Length

149.4   mm

Product Height

78.5   mm

Sell Pack Quantity

3   EACH

Sell Pack Weight

3.48   kg

Sell Pack Width

160   mm

Sell Pack Length

245   mm

Sell Pack Height

100   mm