Mersen
Mersen

Mersen

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

Product Data

50A 700V FF SEMICOND FUSE
Part#: A70QS50-22FI
50A 700V FF SEMICOND FUSE
PWR DIS BLK AL LG 760A AD 4
Part#: MPDB69310
PWR DIS BLK AL LG 760A AD 4
A120URD71LLI0550
Part#: N300668
A120URD71LLI0550
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Catalogs

Mersen 2018 Catalog

Mersen 2018 Catalog

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Videos

Mersen Minute: HelioProtection 1500VDC PV Fuse Holders
Mersen

Mersen Minute: HelioProtection 1500VDC 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), featuring a rotating fuse carrier, similar to the Mersen UltraSafe® fuse holders.
Mersen: Surge Protective Devices Codes and Requirements
Mersen

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.

Products

Mersen Introduces New Compact Fused Disconnect

Mersen Introduces New Compact Fused Disconnect

Mersen’s new Compact Fused Disconnect incorporates the switch functionality with the high protection level of a fuse. The switch accepts class CC fuses, is UL 98 listed and suitable for branch circuit disconnect and protection. It has a smaller footprint compared to a traditional Class CC disconnect with an interrupt rating of 200kA. Lockout/tagout feature and IP20 rating.

Press Releases

New Training Module on Mersen Knowledge Center: "Photovoltaic Fuses in Solar Applications"

JULY 2019 – Newburyport, MA – Mersen Knowledge Center – Electrical Power is Mersen Electrical Power North America’s official online self-registering E-learning portal for electrical distributors, engineers, and end users. Our newest training module, “Application Basics: Photovoltaic Fuses in Solar Applications- M307E," will help you learn about the main components of a typical photovoltaic installation, understand the different segmentations of solar market, and identify Mersen fuses and fuses holders designed for use in photovoltaic installations.
Mersen's Fused Coordination Panelboard
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Fuse Control™:  Get Control  of Your Inventory  and Costs
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