Eaton TLM800 Low Voltage Fuse - BS88 IEC 60269
Part Number: TLM800
Quick Summary
The Eaton TLM800 low voltage fuse protects electrical distribution panels in industrial facilities. Engineers often struggle with nuisance trips, compliance gaps, and costly downtime when protection isn’t properly matched. This device is CE marked and RoHS compliant, and aligns with BS88 and IEC 60269 standards to streamline procurement and installation. By standardizing on TLM800, maintenance teams benefit from readily available spares and consistent performance across feeders, reducing total cost of ownership. The British Standard heritage supports compliant panel design in regulated markets, while the robust 800 A rating accommodates high-demand lines without unnecessary over-specification. Designed for electrical protection and circuit control, it simplifies sourcing for OEMs and contractors across regional supply chains.
Product Information
Extended Description
TLM800 Eaton: Eaton Bussmann series low voltage british standard fuse, 800A, AC 660 V, DC 350 V, V88/C3, 83 x 210 mm, gL/gG
Product Name
Eaton Bussmann series low voltage british standard fuse
Catalog Number
TLM800
EAN
5996516026540
Product Length/Depth
210 mm
Product Height
83 mm
Product Width
83 mm
Product Weight
1461 g
Compliances
CE Marked RoHS Compliant
Certifications
BS88 IEC 60269 EAC
CA134002EN
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Feature: High current rating of 800 A enables robust protection for heavy feeders. Impact: Reduces risk of cable or transformer damage during faults, improving system reliability and uptime. Application: Main feeders in distribution panels across manufacturing lines and process industries.\nFeature: AC rating of 660 V and DC rating of 350 V supports mixed environments. Impact: Simplifies BOMs and procurement by covering both AC and DC protection needs. Application: Motor drives, DC buses, and mixed voltage panels.\nFeature: gL/gG fuse type offers general purpose protection with predictable time-current behavior. Impact: Streamlined maintenance and replacement within BS88 ecosystems. Application: Standard protection schemes in UK/EU installations.\nFeature: Dimensions 83 mm x 210 mm and weight ~1.46 kg ensure compatibility with common BS88 holders. Impact: Easy retrofit and minimal enclosure modification. Application: Upgrading legacy panels or adding protection to existing racks.\nFeature: Compliance highlights CE marking and RoHS with BS88 IEC 60269 certifications. Impact: Reduces regulatory risk and accelerates audits, enabling smoother cross-border sourcing. Application: Procurement for regulated industries and international projects.\nFeature: Availability of technical data and catalogs supports installation clarity. Impact: Faster validation and fewer design ambiguities, shortening project timelines. Application: Panel modernization and new build projects in electrical protection & circuit control.
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FAQs
The TLM800 uses a 83 mm by 210 mm form factor compatible with standard BS88 British Standard fuse holders. Its gL/gG general purpose design matches common UK protection schemes, simplifying retrofit in existing panels. Ensure the holder supports 800 A continuous rating and verify mounting clearance within 210 mm depth for safe installation and replacement.
The TLM800 is rated for 800 A, 660 V AC, and 350 V DC, with gL/gG classification. These ratings determine its suitability for high-current feeders and mixed voltage environments, enabling correct fault clearance without nuisance blowing. In practice, select this fuse for main feeders and industrial drives where both AC and DC protection are present.
Ideal for industrial automation, manufacturing, and process industries that require BS88 and IEC 60269 compliant protection. It fits distribution panels, feeder circuits, and control gear in environments demanding reliable, standardized fusing. Data centers and large machine builders benefit from predictable performance, readily available spares, and streamlined procurement across regional supply chains.
The TLM800 carries CE marking and RoHS compliance, and aligns with BS88 and IEC 60269 standards, with EAC recognition. These certifications support regulatory conformity in Europe and beyond, simplify supplier qualification, and help meet internal and external audits for safety, environmental, and quality requirements in regulated industries.
Standardization across panels reduces spare part variety and stock complexity, improving procurement efficiency and downtime recovery. The 800 A rating and common BS88 form factor enable fast replacements with readily available parts. Consider consolidating to a single fuse family for similar feeders to achieve lower total cost of ownership and faster maintenance cycles.