Mersen

Mersen R090474 Square Body High-Speed Fuse Protistor® Size 2x122 gR 750VDC IEC 630A With Striker metric threads

Square Body High-Speed Fuse Protistor® Size 2x122 gR 750VDC IEC 630A With Striker metric threads
  • MPN: R090474
  • UPC: 3605340090345
  • PPN: FER-R090474

Spec sheet

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CAD$4810.76/ EA

Description

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.

Specifications

Specifications

Rated voltage DC IEC
750 V
ROHS Compliant
Yes
Speed/Characteristic
gR
Mounting
Bolted
Max. Rated Breaking Capacity DC
100 kA
Indication System
Yes
Connection/Terminal Material
Brass
Body/Insulating Material
Ceramic
Width
5.16 in
Height
2.48 in
Ampere Rating630 A
AC or DCDC
Fuse Size2x122
Clearing I2t At Rated Voltage8000 kA²s
Design DetailsgRC
Indication System TypeStriker
Connection/Terminal TypeFlush ends
Power Dissipation at Rated Current Value116 W
Length5.83 in
Weight6.173 lb

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