MERSEN FUSE BJU42V400SB BJU42V400SB

Why Choose the BS88 gU Type 130x42 415VAC 400A Fuse-Link?

The BS88 gU Type 130x42 415VAC 400A fuse-link delivers robust circuit protection for industrial and commercial power systems, ensuring safe and reliable operation in demanding environments. With full compliance to IEC and BS88 standards, it guarantees high performance, selectivity, and a low let-through energy profile.

Engineered for straightforward integration and maintenance, this fuse-link suits a wide range of switchgear assemblies and provides assured protection for circuits up to 415V AC. Depend on lasting durability and trusted British manufacturing quality with the BJU42V400SB model.

Technical Specifications

• Item number: H1003934
• Catalogue No: BJU42V400SB
• Description: British Standard fuse-link IEC BS88 gU Type 130x42 415VAC 400A
• EAN/UPC Code: 3605340478389
• Rated voltage AC IEC: 415 V
• Ampere Rating: 400 A
• RoHS Compliant: Yes
• AC or DC: AC
• Speed/Characteristic: gG
• Fuse Size: 130x42
• Mounting: Clip
• Clearing I2t At Rated Voltage: 720000 A²s
• Melting I2t: 160000 A²s
• AC Max I.R./Breaking Capacity: I1: 80 kA
• Connection/Terminal Material: Copper
• Connection/Terminal Type: Blade
• Product Diameter: 41.9 mm
• Product Length: 130.5 mm
• Product Height: 41 mm
• Sell Pack Quantity: 3 EA
• Sell Pack Weight: 0.948 kg
• Sell Pack Width: 140 mm
• Sell Pack Length: 140 mm
• Sell Pack Height: 55 mm
• Product group: Low Voltage IEC Fuses
• Body/Insulating Material: Ceramic
• Product Weight: 0.316 kg
• Power Dissipation at Rated Current Value: 32 W

Product Code: H1003934

Key Benefits

• High breaking capacity of 80 kA ensures reliable protection against short circuits.
• Compliance with IEC and BS88 standards guarantees quality and safety.
• Ceramic body provides excellent insulation and durability.
• Compact 130x42 mm size fits standard fuse holders for easy replacement.
• Blade terminals with copper material ensure secure and efficient connections.
• Low let-through energy minimises damage to downstream equipment.
• RoHS compliant for environmental safety.

Compatibility

This fuse-link is compatible with a wide range of industrial and commercial switchgear assemblies designed for BS88 gG type fuses with a 130x42 mm size. It fits fuse clips and holders that accept blade terminals and is suitable for circuits operating at up to 415 V AC and 400 A rated current.

Applications

• Protection of low voltage power distribution systems.
• Industrial motor control circuits.
• Commercial electrical installations requiring high breaking capacity fuses.
• Switchgear assemblies in manufacturing plants and factories.
• Backup protection for transformers and generators.

Common Search Terms

BS88 fuse, gG fuse-link 400A, 130x42 fuse, 415V industrial fuse, high breaking capacity fuse, ceramic fuse-link, IEC fuse 400A, blade terminal fuse, low voltage fuse, BJU42V400SB.