Approvals & Standards
Key features & benefits
The 690V Protistor® 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 different body sizes, each size having multiple worldwide acceptable mounting styles.
The Protistor® gR have been engineered to provide full range protection to eliminate all overloads and short circuit fault. Each fuse is assembled with pure silver, 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.
Applications
Documents & Resources
Datasheet
Compliance
Item Number
H301353
Catalogue No.
PC73GB69V700EF
Description
Square Body High-Speed Fuse Protistor® Size 73 gR 690VAC IEC 700A With Striker Open Slot Blades
EAN/UPC Code
3605340340235
Rated voltage AC IEC
690 V
Ampere Rating
700 A
Speed/Characteristic
gR
Fuse Size
73
Mounting
Bolted
Clearing I2t At Rated Voltage
820 kA²s
Melting I2t
138.9 kA²s
AC Max I.R./Breaking Capacity: I1
150 kA
Power Dissipation at Rated Current Value
100 W
Design Details
Standard Terminal
Indication System
Yes
Indication System Type
Striker
Connection/Terminal Material
Silver-Plated Copper
Connection/Terminal Type
Open Slot Blades
Body/Insulating Material
Ceramic
Product Weight
2.447 lb
Product Width
2.87 in
Product Length
5.88 in
Product Height
3.09 in
Sell Pack Quantity
1 EACH
Sell Pack Weight
2.447 lb
Sell Pack Width
4.33 in
Sell Pack Length
7.09 in
Sell Pack Height
3.15 in