Type 1+2 25kA Surge protection
Surge-Trap® pluggable surge protection device for external protection against lightning impulse current (10/350μs): 25kA per phaseLearn more
Mersen range of Protistor® high speed cylindrical fuse-links in accordance with IEC 60269-1 and -4.Learn more
Photovoltaic fuse-links gPV 1500VDC
Mersen HelioProtection® NH fuse-links for protection of photovoltaic applications up to 1500VDC.Learn more
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LED Protection Video
Learn about the 3-stage solution from Mersen: SPDs for lighting panels, poles (fuseboxes), and luminaires. Mersen's full series of outdoor LED solutions provides peace of mind for your outdoor installations.
IEC Surge Protective Devices
The new line of pluggable Mersen SPDs extends from type 1/class I applications in incoming power supply panels and areas with very great exposure to direct lightning strokes to type 3/class III for which the residual voltage is at the lowest and as close as possible to the equipment being protected.
This new line introduces the best performance in the marketplace with key features: new and optimized disconnection system, reversible installation, polariser, biconnect cconnection, remote indication and as a plus the Mersen quality in terms of materials and components used.