Eaton TIS50 Fuse - British Standard gL/gG, 50A

Part Number: TIS50
Eaton logo
Manufacturer
Eaton
Part number
TIS50

Quick Summary

Eaton TIS50 fuse is a low-voltage protection device for industrial electrical panels. Engineers often struggle with nuisance trips and mismatched ratings when selecting fuses for mixed AC/DC duties, leading to unplanned downtime. This family aligns with gL/gG British Standard classifications and provides CE declarations to streamline compliance, reducing engineering and procurement friction. By standardizing on the TIS50, you gain reliable circuit protection, simplified stocking, and faster project delivery across UK and EU equipment footprints.

Product Information

Extended Description

TIS50 Eaton: Eaton Bussmann series low voltage british standard fuse, 50A, AC 660 V, DC 460 V, V88/A3, 22 x 86 mm, gL/gG
Product Name
Eaton Bussmann series low voltage british standard fuse
Catalog Number
TIS50
UPC
051712392969
EAN
5027590514330
Product Length/Depth
84.5 mm
Product Height
21 mm
Product Width
21 mm
Product Weight
49 g
Warranty
Not Applicable
Compliances
Contact Manufacturer
Feature → Business Impact → Application: The 50A rating delivers precise overload protection, reducing equipment damage and maintenance costs while improving overall line reliability for motor starters and feeders in industrial panels. This helps minimize unplanned downtime and supports a lean spare-parts strategy for service-critical environments. Feature → Application Compatibility → The 22 x 86 mm form factor fits standard Bussmann series low-voltage fuse holders, enabling quick swaps and consistent installation across existing panel builds and retrofit projects. Feature → Business Risk Reduction → With AC ratings up to 660 V and DC ratings up to 460 V, the TIS50 accommodates diverse power architectures while meeting British Standard gL/gG classifications, helping ensure regulatory alignment during audits. Feature → Documentation & Compliance → Availability of catalogs and CE conformity declarations accelerates procurement and reduces vendor risk for compliance-critical installations. Feature → Operational Efficiency → The compact 49 g weight and 84.5 mm depth support space optimization in crowded control cabinets, improving cable management and routing in industrial environments.

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FAQs

The Eaton TIS50 is designed for standard Bussmann low-voltage fuse holders in UK-style panels. Verify the 22x86 mm form factor fits your components, confirm the tripping current is appropriate for the circuit, and install with clean contacts to prevent arcing. Use the gL/gG classification to ensure compatibility with British Standard holders and check the catalog for mounting recommendations.
The TIS50 is rated for 50A with AC voltage up to 660 V and DC voltage up to 460 V. These ratings cover common industrial feeders and control circuits, enabling protection across mixed power environments. The gL/gG fuse class supports UK and EU compliance in standard protection schemes.
Yes, for applications aligned with British Standard gL/gG fuses, the TIS50 provides reliable overload protection in typical distribution panels. Always verify the operating environment, enclosure rating, and cooling to ensure the fuse operates within its thermal limits. CE declarations and Eaton catalogs support compliant deployment decisions.
Eaton provides CE Declarations of Conformity for the TIS50 fuse links, and access to related documentation is available in the downloads section. These declarations help verify regulatory compliance during audits and support fast procurement decisions for European projects.
The TIS50 offers consistent 50A protection with well-documented ratings, reducing the risk of nuisance trips and unscheduled outages. Its standard 22x86 mm size simplifies retrofits and new builds alike, while CE declarations and standardization across the Bussmann series streamline sourcing and spare-parts inventory, delivering lower total cost of ownership.