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Surge Protection Components for OEM Designers
Mersen’s TPMOV® technology eliminates common failure modes that occur in the field with standard metal oxide varistors.
Providing the widest range of circuit protection products in the industry means that we offer solutions for everyone from OEMs and panel builders to MROs and electrical contractors either directly or via electrical distributors.
All products
413 products
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Power Line SPDs - NEMA UL CSA Type 1
Designed with the industry leading Mersen TPMOV® Technology, NEMA UL SPD meets requirements for UL1449 5th Edition.
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Power Line SPDs - DIN-Rail UL/CSA Type 1
Surge-Trap® Modular Surge Protective Device (SPD) is a no-fuse, fail-safe surge suppressor featuring Mersen’s patented TPMOV® technology inside. UL 1449 5th Edition approved, it is DIN-rail mountable featuring a fail-safe self-protected design, visual indicator, and a small footprint.
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Surge Protection IEC
Any facility with motors stopping and starting, light load panels being turned on and off frequently, and other potential power disturbances is at risk for damage caused by a surge spike. Turn to Mersen Surge-Trap for surge protection that covers every voltage need within your facility.
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420TPMOVS
SPD - TPMOV 420V Short Leads Microswitch No Visual Tabs 50 kA
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420TPMOVS-HV
SPD - TPMOV 420V Short Leads Heavy Duty Microswitch Visual Tabs 50 kA
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420TPMOVSL
SPD - TPMOV 420V Short Leads Microswitch No Visual Tabs 50 kA 500 pk
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420TPMOVSL-HV
SPD - TPMOV 420V Short Leads Heavy Duty Microswitch Visual Tabs 50 kA 500 pk
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420TPMOVSLT
SPD - TPMOV 420V Short Leads Microswitch Visual Tabs 50 kA 500 pk
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420TPMOVST
SPD - TPMOV 420V Short Leads Microswitch Visual Tabs 50 kA