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 FBJ100T FUSERBLOC 100A J 3 POLE WITH T Availability: Can be ordered Lead Time: To be confirmed Min. Order Qty: 1 Unit Sold in Multiples of: 1 Unit Condition: Factory New Add to Cart USD 611.78 611.78 USD - + Quantity Discount Pricing Wholesale discounts are reserved for qualified customers. Sign in or Register to see your tiered pricing.	MERSEN FBJ1004X FUSED DISCONNECT SWITCH 100A Availability: Can be ordered Lead Time: To be confirmed Min. Order Qty: 1 Unit Sold in Multiples of: 1 Unit Condition: Factory New Add to Cart USD 664.55 664.5500000000001 USD - + Quantity Discount Pricing Wholesale discounts are reserved for qualified customers. Sign in or Register to see your tiered pricing.	MERSEN FBJ1004 Fusebloc 100A J 4-pole Availability: Can be ordered Lead Time: To be confirmed Min. Order Qty: 1 Unit Sold in Multiples of: 1 Unit Condition: Factory New Add to Cart USD 720.97 720.97 USD - + Quantity Discount Pricing Wholesale discounts are reserved for qualified customers. Sign in or Register to see your tiered pricing.
MERSEN FBJ1003SOX FUSED DISCONNECT SWITCH 100A Availability: Can be ordered Lead Time: To be confirmed Min. Order Qty: 1 Unit Sold in Multiples of: 1 Unit Condition: Factory New Add to Cart USD 589.51 589.51 USD - + Quantity Discount Pricing Wholesale discounts are reserved for qualified customers. Sign in or Register to see your tiered pricing.	MERSEN FBCC30U FUSERBLOC 30A CC 3 POLE UNIVER Availability: Can be ordered Lead Time: To be confirmed Min. Order Qty: 1 Unit Sold in Multiples of: 1 Unit Condition: Factory New Add to Cart USD 302.14 302.14 USD - + Quantity Discount Pricing Wholesale discounts are reserved for qualified customers. Sign in or Register to see your tiered pricing.	MERSEN FBCC30SNCDT Fuserbloc CD 30A CC 3-pole wit Availability: Can be ordered Lead Time: To be confirmed Min. Order Qty: 1 Unit Sold in Multiples of: 1 Unit Condition: Factory New Add to Cart USD 347.70 347.7 USD - + Quantity Discount Pricing Wholesale discounts are reserved for qualified customers. Sign in or Register to see your tiered pricing.
MERSEN FBCC304SO Fuserbloc 30A CC 4-pole side o Availability: Can be ordered Lead Time: To be confirmed Min. Order Qty: 1 Unit Sold in Multiples of: 1 Unit Condition: Factory New Add to Cart USD 501.54 501.54 USD - + Quantity Discount Pricing Wholesale discounts are reserved for qualified customers. Sign in or Register to see your tiered pricing.	MERSEN FBCC30 FUSERBLOC 30A CC 3 POLE Availability: Can be ordered Lead Time: To be confirmed Min. Order Qty: 1 Unit Sold in Multiples of: 1 Unit Condition: Factory New Add to Cart USD 327.77 327.77 USD - + Quantity Discount Pricing Wholesale discounts are reserved for qualified customers. Sign in or Register to see your tiered pricing.	MERSEN M403-COM M403 2-Pack Component Availability: Can be ordered Lead Time: To be confirmed Min. Order Qty: 1 Unit Sold in Multiples of: 1 Unit Condition: Factory New Add to Cart USD 71.79 71.79 USD - + Quantity Discount Pricing Wholesale discounts are reserved for qualified customers. Sign in or Register to see your tiered pricing.
MERSEN HSTB4 HANDLE TYPE S DOUBLE HANDLE Availability: Can be ordered Lead Time: To be confirmed Min. Order Qty: 1 Unit Sold in Multiples of: 1 Unit Condition: Factory New Add to Cart USD 173.21 173.21 USD - + Quantity Discount Pricing Wholesale discounts are reserved for qualified customers. Sign in or Register to see your tiered pricing.	MERSEN STP240SN07M STP07 75kA,240/120V SP, 3P,FC Availability: Can be ordered Lead Time: To be confirmed Min. Order Qty: 1 Unit Sold in Multiples of: 1 Unit Condition: Factory New Add to Cart USD 502.93 502.93 USD - + Quantity Discount Pricing Wholesale discounts are reserved for qualified customers. Sign in or Register to see your tiered pricing.	MERSEN STP240SN07 STP07 75kA,240/120V SP, 3P Availability: Can be ordered Lead Time: To be confirmed Min. Order Qty: 1 Unit Sold in Multiples of: 1 Unit Condition: Factory New Add to Cart USD 437.32 437.32 USD - + Quantity Discount Pricing Wholesale discounts are reserved for qualified customers. Sign in or Register to see your tiered pricing.
MERSEN STP120PN07M STP05 75kA,120V, 2P,FC Availability: Can be ordered Lead Time: To be confirmed Min. Order Qty: 1 Unit Sold in Multiples of: 1 Unit Condition: Factory New Add to Cart USD 312.98 312.98 USD - + Quantity Discount Pricing Wholesale discounts are reserved for qualified customers. Sign in or Register to see your tiered pricing.	MERSEN STP120PN07 STP05 75kA,120V, 2P Availability: Can be ordered Lead Time: To be confirmed Min. Order Qty: 1 Unit Sold in Multiples of: 1 Unit Condition: Factory New Add to Cart USD 272.15 272.15 USD - + Quantity Discount Pricing Wholesale discounts are reserved for qualified customers. Sign in or Register to see your tiered pricing.	MERSEN STP120P05M STP-50 50kA,120V, 1P,FC Availability: Can be ordered Lead Time: To be confirmed Min. Order Qty: 1 Unit Sold in Multiples of: 1 Unit Condition: Factory New Add to Cart USD 225.35 225.35 USD - + Quantity Discount Pricing Wholesale discounts are reserved for qualified customers. Sign in or Register to see your tiered pricing.
MERSEN STP120P05 STP T1 50kA 120V 1P Availability: Can be ordered Lead Time: To be confirmed Min. Order Qty: 1 Unit Sold in Multiples of: 1 Unit Condition: Factory New Add to Cart USD 195.95 195.95000000000002 USD - + Quantity Discount Pricing Wholesale discounts are reserved for qualified customers. Sign in or Register to see your tiered pricing.	MERSEN 83120194 STPT12-5K1500V-YPVM Availability: Can be ordered Lead Time: To be confirmed Min. Order Qty: 1 Unit Sold in Multiples of: 1 Unit Condition: Factory New Add to Cart USD 892.85 892.85 USD - + Quantity Discount Pricing Wholesale discounts are reserved for qualified customers. Sign in or Register to see your tiered pricing.	MERSEN M302829 7 URD 44 TTQF 3000 Availability: Can be ordered Lead Time: To be confirmed Min. Order Qty: 10 Units Sold in Multiples of: 1 Unit Condition: Factory New Add to Cart USD 2,297.81 2297.81 USD - + Quantity Discount Pricing Wholesale discounts are reserved for qualified customers. Sign in or Register to see your tiered pricing.
MERSEN M301656 3 URC 33 TDF 1600-D3 Availability: Can be ordered Lead Time: To be confirmed Min. Order Qty: 10 Units Sold in Multiples of: 3 Units Condition: Factory New Add to Cart USD 1,299.19 1299.19 USD - + Quantity Discount Pricing Wholesale discounts are reserved for qualified customers. Sign in or Register to see your tiered pricing.	MERSEN M235715 23 URD 2123 PLAF 1100 Availability: Can be ordered Lead Time: To be confirmed Min. Order Qty: 10 Units Sold in Multiples of: 1 Unit Condition: Factory New Add to Cart USD 15,616.84 15616.84 USD - + Quantity Discount Pricing Wholesale discounts are reserved for qualified customers. Sign in or Register to see your tiered pricing.	MERSEN M228010 A075ARE610C1G-E900902CF00 Availability: Can be ordered Lead Time: To be confirmed Min. Order Qty: 10 Units Sold in Multiples of: 1 Unit Condition: Factory New Add to Cart USD 15,616.84 15616.84 USD - + Quantity Discount Pricing Wholesale discounts are reserved for qualified customers. Sign in or Register to see your tiered pricing.