Company Profile for Mersen

Mersen
Mersen
374 Merrimac Street
Newburyport, MA 01950
978-462-6662

Product Data

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Mersen
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Part #: A60X450-4
600V 450A SEMICOND FUSE
Part #: MPDB66593
PWR DIS BLK CU INT 175A 3P 10
Part #: N300507
12.5URD73TTF0500
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Mersen
  • Smart eCat Mersen 2018 Catalog
    Smart eCat
    Mersen 2018 Catalog

    Flip pages, play videos right from the page, pull part number info into bid software or create lists, search catalogs by keyword or part number and more.

Videos

  • Mersen
    Mersen: Surge Protective Devices Codes and Requirements
    Mersen: Surge Protective Devices Codes and Requirements

    This new video outlines systems where SPDs are now required per the 2017 NEC. The video features a map detailing the states that have adopted the 2017 code. It also highlights areas where SPDs are now required, such as Emergency System Loads such like elevators and escalators; Critical Operations Data Systems; Industrial Safety Interlocks, and Fire Pump Controllers.

  • Mersen
    Mersen Minute: HP15FHM32 Series PV Fuse Holders
    Mersen Minute: HP15FHM32 Series PV Fuse Holders

    Mersen’s 1500 VDC HelioProtection fuse holders for 10/14x85mm gPV fuses introduce the next level of safety for Utility scale photovoltaic applications. The HP15FHM32 fuse holders are finger safe (IP20 ingress protection rated) and feature a rotating fuse carrier.

Products

More Products

Mersen’s Bulk Pack PV Fuses

Mersen’s Surge Trap STMT Series

Mersen’s Copper-Nickel Aquamax Cold Plates

  • Mersen’s Class RK-1 Reducer Fuses
    Mersen’s Class RK-1 Reducer Fuses

    Mersen is pleased to announce the availability of the first-to-market Class RK1 Reducer Fuse product series. Certified as a Special Purpose UL/CSA Listed Class RK1 fuse, these reduced current rating fuses are designed to fit into the next larger size fuse holders, providing the same high reliability performance, durability, and arc flash mitigation as standard Class RK1 fuses.

Press Releases

  • Mersen Adds UL 1449 Certification to Low Voltage SPDs

    NEWBURYPORT, MA (FEBRUARY 2019) - Mersen is pleased to announce UL 1449 Certification to its Low Voltage Surge Protective Devices, the Surge Trap® STMT series. UL 1449 4th Edition Type 4 Component Assemblies, these SPDs are ideal for protecting controls, power supplies, communication systems, and other sensitive equipment.

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