Protistor® size 70 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 - 118.86 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 equipment.
Technical Specifications
| Amperage Range | 50 ... 350 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 |
|---|---|---|---|---|---|
|
J301584 - PC70GB69V315D1A See product
|
315A | 70 | 142000A²s | Yes | 0.3633kg |
|
L301310 - PC70GB69V160TF See product
|
160A | 70 | 25000A²s | Yes | 0.339kg |
|
M301311 - PC70GB69V200TF See product
|
200A | 70 | 44000A²s | Yes | 0.339kg |
|
N301312 - PC70GB69V250TF See product
|
250A | 70 | 79000A²s | Yes | 0.339kg |
|
P301290 - PC70GB69V50ESF See product
|
50A | 70 | 700A²s | Yes | 0.4kg |
|
P301313 - PC70GB69V315TF See product
|
315A | 70 | 142000A²s | Yes | 0.339kg |
|
Q301291 - PC70GB69V63ESF See product
|
63A | 70 | 1600A²s | Yes | 0.4kg |
|
Q302027 - PC70GB69V100D1A See product
|
100A | 70 | 6200A²s | Yes | 0.3633kg |
|
R301591 - PC70GB69V160D1A See product
|
160A | 70 | 25000A²s | Yes | 0.3633kg |
|
S301293 - PC70GB69V100ESF See product
|
100A | 70 | 6200A²s | Yes | 0.4kg |