Expertise, our source of energy W SAFETY & RELIABILITY FOR ELECTRICAL POWER

ELECTRICAL PROTECTION & CONTROL DIFFERENTIATING GLOBAL PLATFORM OF ELECTRICAL POWER COMPONENTS FOR POWER DISTRIBUTION AND POWER CONTROL APPLICATIONS 4 GLOBAL PRODUCT LINES IEC Fuses & Fusegear Modulostar® Cylindrical FR Fuse Holders Linocur®, Innozed®, Neokit® DIN D0 Fusegear MULTIBLOC® Horizontal NH Fuse Switch Disconnector MULTIVERT® Vertical NH Fuses Switch Disconnector DIN and French Standard High Voltage Fuses Medium Voltage Controllable Fuse Medium Voltage PCB surge protection base UL/CSA Fuses & Fusegear Surge Protection

SOLUTIONS FOR POWER MANAGEMENT ADVANCED PASSIVE & HYBRID COMPONENTS FOR INVERTER AND BATTERY STORAGE POWER MANAGEMENT 4 GLOBAL PRODUCT LINES Power Transfer for Rail Vehicles Earth Current Return Units Liquid Cooling Cold Plate Power capacitors Busbar for power converter and inverter, high voltage, high T°, low inductance Multilayer Laminated busbar for power distribution Busbar with monitoring feature for battery connection Electrolytic and film Capacitors, busbar-cap assemblies 3rd rail Current Collector Device Over current protection for semiconductors & batteries: high speed fuses & hybrid...

SAFETY & RELIABILITY FOR ELECTRICAL POWER GENERAL CONTENTS IEC/FR - LOW VOLTAGE FUSE-SYSTEM IEC Cylindrical Fuse-Links. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30 - 36 IEC Cylindrical Fuse Holders. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37 - 38 UL/CSA Fuse Holders. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39 IEC Cylindrical Fuse Holders. . . . . . . . . . . . . . ....

IEC Fusible Disconnect Switches. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 232 - 235 IEC Non-Fusible Disconnect Switches. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 236 - 240 PV-Rated Disconnect Switches . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 241 - 242 HIGH VOLTAGE FUSE SYSTEM DIN HV Back-up Fuses for Transformers. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 246 - 254 NF/UTE HV Back-up Fuses for...

ELECTRICAL POWER FOCUS PRODUCTS FOR INDUSTRY Keeping industry safe with electrical protection products that mitigate arc flash hazards It's your responsibility to protect your people and equipment. The explosive energies reached during an arc flash – intense heat, thermoacoustic shock wave, molten metal, shrapnel, blinding light, toxic smoke – can cause severe, often fatal, injuries to workers even several feet away. It's imperative that your electrical systems are protected — and Mersen electrical protection components can provide the peace of mind you need to keep your employees and equipment...

ELECTRICAL POWER FOCUS PRODUCTS FOR INDUSTRY POWER DISTRIBUTION IEC FR Standard MOTOR CONTROL CENTER IEC FR Standard MACHINE CONTROL AND MOTOR PROTECTION High Speed Fuses, Cooling et Busbar MV/LV TRANSFORMER SUBSTATION HV fuses DIN & FR Standard Fuse switch disconnector

ELECTRICAL POWER Mersen electrical components protect your buildings from the ground up Count on Mersen to provide the electrical protection components that are integral to safe operation of your building's electrical systems. Whether it's to safely disconnect circuits during an emergency, fuses with high interrupting ratings, or surge protection to protect from overcurrent or overvoltage events originating inside or outside your building, Mersen has the products you need to keep your systems safe. MeR5eisl Expertise, our source of energy W

ELECTRICAL POWER FOCUS INDUSTRIAL CONTROL PANEL BUILDERS LV FUSE-LINKS, FUSE-HOLDERS, FUSE-SWITCH IEC FR Standard LOAD BREAK SWITCH & DISCONNECT SWITCH Switch Fuse Disconnect Fuse Switch Disconnect SURGE PROTECTION DEVICES

ELECTRICAL POWER FOCUS ENERGY UTILITY PUBLIC DISTRIBUTION Electrical Utility Distribution network Protect - Disconnect - Switch - Monitor • Medium voltage Transformer substation • Low voltage Public Distribution cabinet / Feeder pillars MeR5eisl Expertise, our source of energy W

ELECTRICAL POWER FOCUS ENERGY UTILITY PUBLIC DISTRIBUTION MeR5eisl Expertise, our source of energy W

ELECTRICAL POWER FOCUS PRODUCTS FOR SOLAR ROOF TOP PROJECTS Residential 5 to 36kW Mersen is a trusted partner of electrical equipment distributors and played a leadership role in solar power circuit protection long before the boom reached the residential market, i.e. for private homes, small apartment buildings and farm buildings. Commercial and Industrial 36 to 250kW The walls and roofs of buildings - office towers, factories, malls and warehouses - are among the preferred supports for solar power systems. Architects and developers have grasped the importance of this energy revolution, and more...

ELECTRICAL POWER □ COMBINER BOX AT STRING AND ARRAY LEVEL Surge Protection Devices 0 RECOMBINER BOX ON DC SIDE OF INVERTER Surge protection devices 0 UTILITY ELECTRICAL CABINET Surge protection Fuse Switch Disconnectos & Fuse-links 0 AC ELECTRICAL PANEL BOARD 5 DC/AC INVERTER Surge protection devices 01 3 ■> i > O 'J ) T ) High Speed Fuses, Cooling and Busbar Expertise, our source of energy

ELECTRICAL POWER FOCUS PRODUCT FOR SOLAR: UTILITY SCALE PROJECTS Utility and Solar Farm Over 250kW In this type of application, the architecture is centered on an automatic monitoring and control system. Mersen caters to this critical market with electrical protection that safely and reliably protects the solar power investment. MeR5eisl Expertise, our source of energy W

ELECTRICAL POWER FOCUS PRODUCT FOR SOLAR: UTILITY SCALE PROJECTS COMBINER BOX AT STRING OR ARRAY LEVEL gPV fuse-links and fuse-holders Surge Protection Devices RECOMBINER BOXAT CENTRAL INVERTER LEVEL DC Surge protection devices DC/AC INVERTER High Speed Fuses, Cooling and Busbar