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.
To complete these fuse-links Mersen recommende to use the standard microswitch (ref. G310023, MCR3E1-5N).
Main | Detail |
---|---|
Item Number | S079458 |
Catalogue No. | D120SC20C125QF |
Item Description (ERP) | CC 20 SRC 120 QF 125 |
Short Description | Size 120 SR 2000VDC aR 125 A 2000VDC |
EAN/UPC Code | 3605340034240 |
Rated voltage DC IEC | 2000 V |
Ampere Rating | 125 A |
ROHS Compliant | Yes |
Speed/Characteristic | aR |
Fuse Size | 120 |
Mounting | Bolted |
Clearing I2t At Rated Voltage | 9200 A²s |
Max. Rated Breaking Capacity DC | 100kA |
Power Dissipation at Rated Current Value | 87.5 W |
Design Details | aR |
Indication System | Yes |
Indication System Type | Striker |
Connection/Terminal Material | Silver-Plated Brass |
Connection/Terminal Type | L Brackets |
Body/Insulating Material | Ceramic |
Product Weight | 1.984 lb |
Product Width | 1.73 in |
Product Length | 8.54 in |
Product Height | 2.47 in |
Sell Pack Quantity | 1 EACH |
Sell Pack Weight | 1.984 lb |
Sell Pack Width | 4.33 in |
Sell Pack Length | 10.24 in |
Sell Pack Height | 2.76 in |
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