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

MERSEN STP2403PHM Spd Stp 120/240v 3ph Hl+Ms Availability: Can be ordered Lead Time: 2 weeks Min. Order Qty: 1 Unit Sold in Multiples of: 1 Unit Condition: Factory New Request a Quote Not Available For Sale Available by quotation	MERSEN STP2403PDGM Surge-Trap Pluggable 240d Volt Availability: Can be ordered Lead Time: 2 weeks Min. Order Qty: 1 Unit Sold in Multiples of: 1 Unit Condition: Factory New Request a Quote Not Available For Sale Available by quotation	MERSEN STP2301PGM Surge-Trap Pluggable 240 Volt Availability: Can be ordered Lead Time: 2 weeks Min. Order Qty: 3 Units Sold in Multiples of: 3 Units Condition: Factory New Request a Quote Not Available For Sale Available by quotation
MERSEN STP208SPGM Spd Stp 120/208v Sph No N-G+Ms Availability: Can be ordered Lead Time: 2 weeks Min. Order Qty: 2 Units Sold in Multiples of: 2 Units Condition: Factory New Request a Quote Not Available For Sale Available by quotation	MERSEN STP2083PYM Spd Stp 120/208v 3ph Wye+Ms Availability: Can be ordered Lead Time: 2 weeks Min. Order Qty: 3 Units Sold in Multiples of: 3 Units Condition: Factory New Request a Quote Not Available For Sale Available by quotation	MERSEN STP2083PYGM Spd Stp 120/208v 3phy No Ng+Ms Availability: Can be ordered Lead Time: 2 weeks Min. Order Qty: 1 Unit Sold in Multiples of: 1 Unit Condition: Factory New Request a Quote Not Available For Sale Available by quotation
MERSEN STP1201PGM Surge-Trap Pluggable 120 Volt C1027274 Availability: Can be ordered Lead Time: 2 weeks Min. Order Qty: 3 Units Sold in Multiples of: 3 Units Condition: Factory New Request a Quote Not Available For Sale Available by quotation	MERSEN STCAP1 St Screw Hole Plug Availability: Can be ordered Lead Time: 2 weeks Min. Order Qty: 50 Units Sold in Multiples of: 50 Units Condition: Factory New Add to Cart USD 1.25 1.25 USD - + Quantity Discount Pricing Wholesale discounts are reserved for qualified customers. Sign in or Register to see your tiered pricing.	MERSEN ST6903PYM 400/690v 3-Phase Wye Availability: Can be ordered Lead Time: 2 weeks Min. Order Qty: 1 Unit Sold in Multiples of: 1 Unit Condition: Factory New Add to Cart USD 642.20 642.2 USD - + Quantity Discount Pricing Wholesale discounts are reserved for qualified customers. Sign in or Register to see your tiered pricing.
MERSEN ST6903PYGM 400/690v 3 Phase Wye With Remo Availability: Can be ordered Lead Time: 2 weeks Min. Order Qty: 1 Unit Sold in Multiples of: 1 Unit Condition: Factory New Add to Cart USD 481.66 481.66 USD - + Quantity Discount Pricing Wholesale discounts are reserved for qualified customers. Sign in or Register to see your tiered pricing.	MERSEN ST6903PYG 400/690v 3 Phase Wye Availability: Can be ordered Lead Time: 2 weeks Min. Order Qty: 1 Unit Sold in Multiples of: 1 Unit Condition: Factory New Add to Cart USD 418.83 418.83 USD - + Quantity Discount Pricing Wholesale discounts are reserved for qualified customers. Sign in or Register to see your tiered pricing.	MERSEN ST6903PY 398/690v 3-Ph Wye Availability: Can be ordered Lead Time: 2 weeks Min. Order Qty: 1 Unit Sold in Multiples of: 1 Unit Condition: Factory New Add to Cart USD 558.42 558.42 USD - + Quantity Discount Pricing Wholesale discounts are reserved for qualified customers. Sign in or Register to see your tiered pricing.
MERSEN ST600YPVM Surge-Trap Pvm 600vydc Availability: Can be ordered Lead Time: 2 weeks Min. Order Qty: 1 Unit Sold in Multiples of: 1 Unit Condition: Factory New Add to Cart USD 752.90 752.9 USD - + Quantity Discount Pricing Wholesale discounts are reserved for qualified customers. Sign in or Register to see your tiered pricing.	MERSEN ST600YPV Surge-Trap Pv 600ypv Availability: Can be ordered Lead Time: 2 weeks Min. Order Qty: 1 Unit Sold in Multiples of: 1 Unit Condition: Factory New Add to Cart USD 645.37 645.37 USD - + Quantity Discount Pricing Wholesale discounts are reserved for qualified customers. Sign in or Register to see your tiered pricing.	MERSEN ST600PVM Spd St Pv 600vdc 3w+Ms T1007578 Availability: Can be ordered Lead Time: 2 weeks Min. Order Qty: 2 Units Sold in Multiples of: 2 Units Condition: Factory New Add to Cart USD 618.73 618.73 USD - + Quantity Discount Pricing Wholesale discounts are reserved for qualified customers. Sign in or Register to see your tiered pricing.
MERSEN ST600PV Spd St Pv 600vdc 3w Y1007421 Availability: Can be ordered Lead Time: 2 weeks Min. Order Qty: 2 Units Sold in Multiples of: 2 Units Condition: Factory New Add to Cart USD 395.30 395.3 USD - + Quantity Discount Pricing Wholesale discounts are reserved for qualified customers. Sign in or Register to see your tiered pricing.	MERSEN ST6003PYM Spd St 347/600v 3ph Wye+Ms F303053 Availability: Can be ordered Lead Time: 2 weeks Min. Order Qty: 1 Unit Sold in Multiples of: 1 Unit Condition: Factory New Add to Cart USD 617.50 617.5 USD - + Quantity Discount Pricing Wholesale discounts are reserved for qualified customers. Sign in or Register to see your tiered pricing.	MERSEN ST6003PYGM Spd St 347/600v 3ph Y Non-G+Ms G303054 Availability: Can be ordered Lead Time: 2 weeks Min. Order Qty: 1 Unit Sold in Multiples of: 1 Unit Condition: Factory New Add to Cart USD 463.13 463.13 USD - + Quantity Discount Pricing Wholesale discounts are reserved for qualified customers. Sign in or Register to see your tiered pricing.
MERSEN ST6003PYG Spd St 347/600v 3ph Wye No N-G P303038 Availability: Can be ordered Lead Time: 2 weeks Min. Order Qty: 1 Unit Sold in Multiples of: 1 Unit Condition: Factory New Add to Cart USD 402.73 402.73 USD - + Quantity Discount Pricing Wholesale discounts are reserved for qualified customers. Sign in or Register to see your tiered pricing.	MERSEN ST6003PY Spd St 347/600v 3ph Wye N303037 Availability: Can be ordered Lead Time: 2 weeks Min. Order Qty: 1 Unit Sold in Multiples of: 1 Unit Condition: Factory New Add to Cart USD 536.97 536.97 USD - + Quantity Discount Pricing Wholesale discounts are reserved for qualified customers. Sign in or Register to see your tiered pricing.	MERSEN ST480SPGM 240v/480v Split Phase With Re A303048 Availability: Can be ordered Lead Time: 2 weeks Min. Order Qty: 2 Units Sold in Multiples of: 2 Units Condition: Factory New Add to Cart USD 253.71 253.71 USD - + Quantity Discount Pricing Wholesale discounts are reserved for qualified customers. Sign in or Register to see your tiered pricing.