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PHP-Protistor-20x190-gR
PHP-Protistor-20x190-gR

Protistor® size 20x190 gR (GRC), 1500VDC

Mersen DC offers provide a very high performant protection for railway power and auxiliary circuits. Mersen DC Semiconductor fuses were developed to provide improved performance required by today's new DC equipment. These fuses 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 fuses were developed to provide improved performance required by today's new DC equipment. These fuses 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.

Key features & benefits

  • Extremely fast acting

  • Current limiting

  • Very low I²t

  • Worldwide acceptability

  • Tested cycling capability

Applications

  • Rectifiers

  • Inverters

  • UPS systems

  • Traction Auxiliary Circuits

  • Reduced voltage motor starters

Technical Specifications
Speed/Characteristic gR
CE Conformity 1
Reach Compliant Yes

Reference Finder

16 references in this series

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Item number Ampere rating Fuse size Clearing I2t At Rated Voltage Indication System Product weight
N088378 - FD20GC150V16T See product
 16A 20x190 - Yes 0.176kg
Q087345 - FD20GC150V20T See product
 20A 20x190 - Yes 0.176kg
V083738 - FD20GC150V8T See product
 8A 20x190 - Yes 0.176kg
Y080429 - FD20GC150V12T See product
 12A 20x190 - Yes 0.176kg
Z080430 - FD20GC150V25T See product
 25A 20x190 - Yes 0.176kg
Z089469 - FD20GC150V6 See product
 6A 20x190 - No 0.176kg
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