Eaton TLU800 Fuse - BS88 gL/gG
Part Number: TLU800
Quick Summary
The Eaton TLU800 fuse provides high-current protection for low-voltage power systems in industrial applications. Engineers often struggle to balance reliable overload protection with fast replacement in busy control panels. This British Standard BS88 device carries CE Marked, RoHS compliant, and IEC 60269 certifications, with additional EAC recognition in many markets. By pairing an 800A rating with 660 V AC / 350 V DC capability, it supports safe, compliant operation across critical industrial circuits. The design supports standard Red Spot family integration and straightforward procurement, reducing spare-part diversity. For buyers, this translates to predictable lead times, fewer supplier touchpoints, and clear maintenance paths while preserving system integrity and uptime.
Product Information
Extended Description
TLU800 Eaton: Eaton Bussmann series low voltage british standard fuse, 800A, AC 660 V, DC 350 V, V88/D1, 84 x 200 mm, gL/gG
Product Name
Eaton Bussmann series low voltage british standard fuse
Catalog Number
TLU800
EAN
5996516026564
Product Length/Depth
200 mm
Product Height
84 mm
Product Width
84 mm
Product Weight
1905 g
Compliances
CE Marked RoHS Compliant
Certifications
BS88 IEC 60269 EAC
CA134002EN
UKCA Redspot fuse-links
UKCA Redspot fuse-links
Eaton Bussmann - Red Spot fuse links
10078 Red spot centre bolted fuses:TB, TBC, TC, TF, TKF, TKM, TMF, TM, TMT, TTM, TLM, TT, TLU,TXU fuses
Feature: High-current protection rated at 800A meets the needs of main feeders and large machines. Business Impact: Enhances safety and reduces thermal stress on upstream breakers, lowering downtime in continuous operation environments. Application: LV distribution panels, machine assemblies, and automated lines benefit from predictable fault clearing. Feature: Voltage ratings of AC 660V and DC 350V enable use across mixed supply environments. Business Impact: Supports safe operation in systems combining AC and DC drives, reducing risk of arc flash or insulation damage. Application: Industrial power rails, motor controls, and process equipment. Feature: BS88 gL/gG British Standard compatibility. Business Impact: Streamlines procurement with standardized components and simplifies spares management. Application: UK/EU panels requiring BS88 conformity and RoHS/CE compliance. Feature: Physical footprint 200 mm length with 84x84 mm cross-section enables versatile mounting. Business Impact: Facilitates centre-bolted frame integration and compact panel design. Application: Control cabinets with restricted depth. Feature: Clear certifications CE, RoHS, IEC 60269, and EAC support. Business Impact: Reduces compliance risk across regions; accelerates supplier qualification. Application: multinational deployments and audits. Feature: Documentation and data resources aid design and maintenance. Business Impact: Improves design accuracy and reduces maintenance lead times. Application: Engineers referencing catalog CA134002EN and datasheet 10078 for BS88 Red Spot fuses.
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FAQs
TLU800 is compatible with standard BS88 fuse carriers used in British standard panels and Red Spot frames. Before replacing, verify the catalog number, 800 A rating, and voltage ratings (660 V AC / 350 V DC). Ensure the cover is closed and power is isolated, then follow manufacturer torque and mounting guidelines to maintain compliance.
Key ratings include 800 A current, AC 660 V and DC 350 V limits, and a gL/gG classification suitable for general protection. These ratings provide short-circuit and overload protection for LV distribution and machine controls, limiting fault energy and helping minimize downstream damage. The BS88 construction supports reliable performance under industrial demand.
The TLU800 is well suited for high-current LV feeders in distribution panels, motor control centers, and industrial automation circuits. It combines robust protection with standard BS88 compatibility, enabling easier stocking and maintenance. It is particularly effective where space permits centre-bolted fuses and where CE RoHS compliance is required for regional operations.
TLU800 carries CE Marked and RoHS compliance, plus BS88 and IEC 60269 certifications, with EAC recognition in select markets. These markings ensure regulatory acceptance across Europe and beyond, simplify supplier qualification, and support audit readiness in quality management systems. They also facilitate multinational deployments and warranty clarity.
Key resources include the CA134002EN product catalog, the 10078 datasheet set covering red-spot centre-bolted fuses, and UK declarations of conformity. Access to these PDFs and video content helps engineers compare BS88 variants, validate compatibility, plan spares, and streamline maintenance planning for ongoing plant reliability.