MERSEN

MERSEN

Protect It Power It Connect It Control It

MERSEN is a global expert in electrical power and advanced materials, offering comprehensive solutions for electrical protection and power management. With over 130 years of experience, Mersen provides innovative products that ensure the safety, reliability, and efficiency of electrical systems across various industries. Their expertise spans surge protection, overcurrent protection, and advanced materials for high-tech applications, making them a trusted partner for mission-critical electrical infrastructure.

Product Types:
Surge Protection Devices Fuses & Fuse Holders Circuit Protection Power Distribution Blocks Busbar Systems Thermal Management DC Protection Overcurrent Protection Lightning Protection Power Electronics Battery Protection Terminal Blocks Power Semiconductors Industrial Heating Custom Solutions
ST4803PDG
Spd St 480v 3ph Delta No N-G T303042
USD 432.54 432.54 USD
ST4803PD
Spd St 480v 3ph Delta S303041
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ST4801PGM
480v Single Phase With Remote
USD 202.97 202.97 USD
ST4801PG
Spd St 480v 1ph No N-G
USD 177.37 177.37 USD
ST2771PGM
277v Single Phase With Remote X303045
USD 202.97 202.97 USD
ST2771PG
Spd St 277v 1ph No N-G E303029
USD 177.37 177.37 USD
ST240SPGM
120/240v Split Phase With Rem Z303047
USD 253.71 253.71 USD
ST240SPG
120/240v Split Phase G303031
USD 220.62 220.62 USD
ST2403PDM
Spd St 240v 3ph Delta+Ms H303055
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ST2403PDGM
Spd St 240v 3ph Delta Non-G+Ms J303056
USD 428.83 428.83 USD
ST2403PDG
Spd St 240v 3ph Delta No N-G R303040
USD 372.89 372.89 USD
ST2403PD
Spd St 240v 3ph Delta Q303039
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ST230TT3
Spd St Iec 230v Tt3 S1011073
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ST2301PGM
230v Single Phase With Remote W303044
USD 202.97 202.97 USD
ST2301PG
230v Single Phase D303028
USD 177.37 177.37 USD
ST208SPGM
120/208v Split Phase With Rem Y303046
USD 248.74 248.74 USD
ST208SPG
120/208v Split Phase F303030
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ST2083PYM
Spd St 120/208v 3ph Wye+Ms B303049
USD 556.80 556.8000000000001 USD
ST2083PYGM
Spd St 120/208v 3ph Y No Ng+Ms C303050
USD 407.71 407.71000000000004 USD
ST2083PYG
Spd St 120/208v 3ph Wye No N-G K303034
USD 354.52 354.52 USD