Product line
Protistor® size 120 gR , 750VDC (IEC)

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.

Markets & Solutions
Protect your electrical system with Mersen

Our overcurrent protection solutions prevent damage and ensure operational integrity to protect your electrical systems from the risks of overcurrent conditions.

Product line
Surge-Trap® K - K2 5PV Series

Type 2 surge protection device (SPD) for transient overvoltages pluggable with Imax 50 kA. Surge-Trap® K - K2 5PV Series is suitable for PV installations and to protect multiple MPPT inputs, helping save space and wiring in compact PV combiner boxes. Certified according to IEC and UL standards.

Product
44020501 - K2-5PV1000A-M

Surge Protection Device, Type 2, Photovoltaic, Ucpv 1170Vdc, Remote Indication, 5P, Plug, 2+,2-,PE

Product
44020503 - K2-5PV1000B-M

Surge Protection Device, Type 2, Photovoltaic, Ucpv 1170Vdc, Remote Indication, 5P, Plug, 3+,1-,PE

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