Mersen

S220954

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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.
Country of Origin
FR
Part Number
S220954
UPC
3605340248388
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Specifications

Ampere Rating
500 A
Rated Voltage Dc Iec
750 V
Melting I2T
103 A²s
Power Dissipation At Rated Current Value
95 W
Country Of Origin
FR
Product Line
Protistor® size 122 gR, 750VDC
Product Brand
Protistor®
Body Insulating Material
Ceramic
Connection Terminal Material
Silver-Plated Brass
Connection Terminal Type
End Contact with Threaded Holes
Fuse Size
122
Speed Characteristic
gR
Mounting
Bolted
Max Rated Breaking Capacity Dc 1
100 kA

Documents

Data Sheet

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