Protistor® size 300 gR, 1750 to 2000VDC
Mersen DC offers provide a very high performant protection for railway power and auxiliary circuits. Mersen DC Semiconductor fuse-links were developed to provide improved performance required by today's new DC equipment. These fuse-links are typically operated at more elevated temperature than other fuse type, have lower I²t to minimize damage to protected components on short circuits, lower watts loss and longer life.
Mersen DC offers provide a very high performant protection for railway power and auxiliary circuits. Mersen DC Semiconductor fuse-links were developed to provide improved performance required by today's new DC equipment. These fuse-links are typically operated at more elevated temperature than other fuse type, have lower I²t to minimize damage to protected components on short circuits, lower watts loss and longer life.
Product data sheets
Brochures and Flyers
- DS-Microswitches-for-Protistor-fuse-links-EN
pdf - 263.48 KB
Compliance
Technical Specifications
| Voltage Range | 1750…2000 V DC |
| Amperage Range | 6 ... 125 A |
| Speed/Characteristic | gR |
| Reach Compliant | Yes |
Reference Finder
Scroll
| Item number | Ampere rating | Fuse size | Clearing I2t At Rated Voltage | Indication System | Product weight |
|---|---|---|---|---|---|
|
P083733 - D300GC17C6QF See product
|
6A | 300 | - | Yes | 1.15kg |
|
Q075753 - D300GE20C100QF See product
|
100A | 300 | - | Yes | 1.15kg |
|
Q081894 - D300GC20C25P See product
|
25A | 300 | - | Yes | 1.044kg |
|
R075754 - D300GE20C125QF See product
|
125A | 300 | - | Yes | 1.15kg |
|
R086932 - D300GC20C20QF See product
|
20A | 300 | - | Yes | 1.15kg |
|
R087898 - D300GC17C12QF See product
|
12A | 300 | - | Yes | 1.15kg |
|
S086933 - D300GC20C25QF See product
|
25A | 300 | - | Yes | 1.15kg |
|
T086934 - D300GC20C32QF See product
|
32A | 300 | - | Yes | 1.15kg |
|
V086935 - D300GC20C40QF See product
|
40A | 300 | - | Yes | 1.15kg |
|
W086936 - D300GC20C50QF See product
|
50A | 300 | - | Yes | 1.15kg |