Protistor® size 72 gR, 690VAC (IEC)
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.
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.
Product data sheets
Brochures and Flyers
- DS-Microswitches-for-Protistor-fuse-links-sizes-3x-and-7x-EN
pdf - 245.71 KB
Compliance
- COM-REACH-declaration-S005-PC7x-gR-semiconductor-fuses
pdf - 243.07 KB
- COM-CE-ROHS-declaration-0005-PC7x-gR-semiconductor-fuses
pdf - 130.63 KB
Key features & benefits
Excellent cycling capability
Multiple body sizes and terminals or blades combination
Extremely fast acting
Eliminate all overloads
Low I²t for improved semiconductor protection
gR Class according to IEC 60269-4 and VDE 636-23
Applications
Protection of inverters, motor drives, UPS systems and similar 690V or less equipments.
| Amperage Range | 200 ... 700 A |
| Speed/Characteristic | gR |
| CE Conformity | Yes |
| Reach Compliant | Yes |
Reference Finder
Scroll
| Item number | Ampere rating | Fuse size | Clearing I2t At Rated Voltage | Indication System | Product weight |
|---|---|---|---|---|---|
|
E302500 - PC72GB69V350D1A See product
|
350A | 72 | 140kA²s | Yes | 0.7333kg |
|
F301328 - PC72GB69V200TF See product
|
200A | 72 | 25kA²s | Yes | 0.735kg |
|
G301329 - PC72GB69V250TF See product
|
250A | 72 | 50kA²s | Yes | 0.735kg |
|
H301330 - PC72GB69V315TF See product
|
315A | 72 | 100kA²s | Yes | 0.735kg |
|
J1001888 - PC72GB69V630D1A See product
|
630A | 72 | 730kA²s | Yes | 0.7333kg |
|
J301331 - PC72GB69V400TF See product
|
400A | 72 | 200kA²s | Yes | 0.735kg |
|
K301332 - PC72GB69V500TF See product
|
500A | 72 | 400kA²s | Yes | 0.735kg |
|
L301333 - PC72GB69V550TF See product
|
550A | 72 | 495kA²s | Yes | 0.735kg |
|
L301724 - PC72GB69V550D1A See product
|
550A | 72 | 495kA²s | Yes | 0.7333kg |
|
M301334 - PC72GB69V630TF See product
|
630A | 72 | 730kA²s | Yes | 0.735kg |