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
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| Item number | Ampere rating | Fuse size | Clearing I2t At Rated Voltage | Indication System | Product weight |
|---|---|---|---|---|---|
|
X081026 - D300GC17C12P See product
|
12A | 300 | - | Yes | 1.044kg |
|
X086937 - D300GC20C63QF See product
|
63A | 300 | - | Yes | 1.15kg |
|
Y086938 - D300GC20C80QF See product
|
80A | 300 | - | Yes | 1.15kg |
|
Y088870 - D300GC17C10P See product
|
10A | 300 | - | Yes | 1.044kg |