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Eaton 400A British Standard Fuse B4 415V AC High Rupture Capacity Ceramic Body ED400

Category British Standard Fuse Brand Eaton Condition New

Specifications

Country of Origin India
Voltage 415V ac
Diameter 38mm
Brand Eaton
Height 50mm
Length 50mm
Model ED400
Width 38mm
Overall Length 136mm
Current Rating 400A
Series ED
Standards/Approvals RoHS
Fuse Size B4
Fixing Centres 110 mm
Tag Width 25.4mm
Tag Orientation Centred
RS PRO 400A British Standard Fuse B4 415V ac, 110 mmRS Stock No. 521-3009Brand: RS PRO
RS PRO 400A British Standard Fuse B4 415V ac, 110 mmBrand RS PRO

Key Features

  • Provides protection against overcurrent and short circuits.
  • Ceramic body insulation reduces overheating risk.
  • 400A current rating and 415V AC voltage rating.
  • High rupture capacity suitable for industrial use.
  • Fixing centres of 110 mm ensure secure mounting.
  • Consumes 20% less power loss than similar alternatives.
  • Tag width 25.4 mm with centred orientation.
  • RoHS compliant for environmental safety.

Product Description

Eaton ED400 400A British Standard Fuse B4 is engineered for protecting electrical circuits against overcurrent and short circuit events in industrial, domestic, and utility applications. Its ceramic body provides excellent insulation to minimize overheating risks and fire hazards, ensuring safe operation at voltages up to 415V AC.

This fuse features high rupture capacity, making it suitable for three-phase electrical systems and type 2 coordinated applications according to IEC 947-4 standards. The design includes punctured metal blades that securely bolt the fuse in place, enhancing reliability in high-density and high-pressure mounting environments.

The fuse size B4 comes with fixing centres of 110 mm and a tag width of 25.4 mm with centred orientation to guarantee accurate installation. It boasts an overall length of 136 mm, and dimensions of 38 mm diameter with 50 mm height and width, integrating seamlessly with existing switchgear setups.

The Eaton ED400 offers 20% less power loss compared to comparable fuses, optimizing energy efficiency. It is widely used in electrical equipment, home appliances, circuit breakers, and power control units as a reliable safety component.

Industrial, laboratory, construction, HVAC, manufacturing, and water treatment sectors benefit from this robust fuse designed for dependable performance and durability. Its compliance with RoHS and other industry standards underscores its quality and safety assurance.

Provides protection against overcurrent and short circuits. Ceramic body insulation reduces overheating risk. 400A current rating and 415V AC voltage rating. High rupture capacity suitable for industrial use. Fixing centres of 110 mm ensure secure mounting.

Consumes 20% less power loss than similar alternatives. Tag width 25.4 mm with centred orientation. Dimensions: 136 mm length, 50 mm height/width, 38 mm diameter. RoHS compliant for environmental safety. Suitable for general purpose electrical installations.

Explore more British Standard Fuse products from Eaton for your industrial and commercial electrical safety needs on EnvMart.

Eaton 400A British Standard Fuse B4 415V AC High Rupture Capacity Ceramic Body ED400
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Frequently Asked Questions

The Eaton ED400 has a current rating of 400A.

It is rated for a voltage of 415V AC.

This fuse has an overall length of 136 mm, with a diameter of 38 mm and a height and width of 50 mm.

The fixing centres for the Eaton ED400 fuse are 110 mm.

The tag width of the Eaton ED400 is 25.4 mm with a centred orientation.

It is suitable for industrial, domestic, and utility applications, particularly in three-phase electrical systems.

The fuse features a ceramic body, which provides excellent insulation and reduces overheating risks.

This fuse is RoHS compliant, ensuring environmental safety.

It consumes 20% less power loss than similar alternatives, optimizing energy efficiency.

The Eaton ED400 belongs to the ED series of fuses.

It is designed for use in electrical equipment, home appliances, circuit breakers, and power control units.

The Eaton ED400 fuse is manufactured in India.

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