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Medium Voltage Fuses

For fuse protection systems in power distribution networks, medium voltage fuses are among the most critical components for safeguarding electrical equipment and infrastructure operating above 1000 volts. Medium voltage fuses provide overcurrent and short-circuit protection for transformers, switchgear, and distribution systems by interrupting fault currents before damage occurs to connected equipment. Electrical.com carries an extensive selection of medium voltage fuses from all major manufacturers, including new, used, surplus, and re-certified options. These components are designed to meet the diverse needs of utility substations, industrial power distribution, commercial building infrastructure, and renewable energy installations.
SORT BY
Part Number
PRICE
Manufacturer
4324B64G11
4324B64G11
In Stock
From
$16.98
Eaton
4324B65G01
4324B65G01
In Stock
From
$16.98
Eaton
43F025-I
43F025-I
In Stock
From
$125.50
Eaton
43F065-IVBTB
43F065-IVBTB
In Stock
From
$145.02
Eaton
4852-AC
4852-AC
In Stock
From
$960.14
S&C Electric
4922R9
4922R9
In Stock
From
$281.90
S&C Electric
4922R9-ED2H
4922R9-ED2H
In Stock
From
$295.35
S&C Electric
4942R9-D2
4942R9-D2
In Stock
From
$278.24
S&C Electric
4943R9
4943R9
In Stock
From
$228.09
S&C Electric
4943R9-ED1W
4943R9-ED1W
In Stock
From
$202.50
S&C Electric
564050
564050
In Stock
From
$88.89
S&C Electric
564100
564100
In Stock
From
$249.35
S&C Electric
566100
566100
In Stock
From
$5.33
S&C Electric
6-EG-1C-15.5S
6-EG-1C-15.5S
In Stock
From
$110.05
Littelfuse
6021481G1
6021481G1
In Stock
From
$50.76
Mersen
6021481G3
6021481G3
In Stock
From
$121.51
Mersen
6029160G48
6029160G48
In Stock
From
$396.68
Mersen
6328054G36
6328054G36
In Stock
From
$315.12
Mersen
677C453603
677C453603
In Stock
From
$34.87
Eaton
678C240G06
678C240G06
In Stock
From
$295.33
Eaton
678C249G02
678C249G02
In Stock
From
$100.81
Eaton
678C276G03
678C276G03
In Stock
From
$157.89
Eaton
678C276G05
678C276G05
In Stock
From
$105.99
Eaton
678C284G01
678C284G01
In Stock
From
$204.48
Eaton

Electrical.com stocks the largest inventory of medium voltage fuses in the world, with over 1 million square feet of new, used, surplus, and re-certified power protection components available for immediate shipment. From utility-grade distribution fuses to industrial power system protection, we have what you need when others say no. Our comprehensive medium voltage fuse inventory spans all voltage classes and current ratings from all major manufacturers including current production and discontinued models from legacy suppliers. Available in new factory condition, surplus stock, and re-certified options‚ All backed by our standard 2-year Electrical.com warranty. Our medium voltage fuses serve critical applications across utility substations, industrial power distribution systems, manufacturing facilities, commercial building electrical infrastructure, mining operations, oil and gas facilities, data centers, water treatment plants, and medium voltage motor protection installations.


Whether you're maintaining legacy equipment with obsolete medium voltage fuse models or sourcing current production components for new power systems, our 40+ warehouse locations across the US and Canada ensure rapid delivery to minimize your downtime. Need medium voltage fuses now? Call 877-999-7077 or email [email protected]. With same-day shipping available and the right parts ready to ship from our nearest warehouse location, Electrical.com gets your operations back online fast. We can say yes when others have to say no.