Eaton TKF315M355 Fuse - BS88 / IEC 60269 Certified
Part Number: TKF315M355
Quick Summary
The Eaton Bussmann series low voltage British standard fuse TKF315M355 protects electrical circuits in industrial panels. Engineers often face nuisance trips and compliance gaps, especially under peak loads or in harsh environments; this fuse delivers reliable fault discrimination and predictable performance. It carries CE marking, RoHS compliance, and BS88/IEC 60269 certification (with KEMA and EAC listings) to support global approvals. Designed for panel boards and control cabinets, it helps reduce downtime and maintenance costs while meeting stringent safety standards. This British-standard heritage and high current rating align with modern automation architectures and cost-effective protection needs for OEMs and end users alike.
Product Information
Extended Description
TKF315M355 Eaton: Eaton Bussmann series low voltage british standard fuse, 315A, AC 660 V, DC 460 V, V88/B3, 53 x 137 mm, gM, 315M355
Product Name
Eaton Bussmann series low voltage british standard fuse
Catalog Number
TKF315M355
UPC
051712484794
EAN
5996516026472
Product Length/Depth
137 mm
Product Height
53 mm
Product Width
53 mm
Product Weight
498 g
Compliances
CE Marked RoHS Compliant
Certifications
BS88 IEC 60269 KEMA EAC
CA134002EN
CE Redspot fuse-links
CE 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 rating of 315 A and wide voltage ratings (AC 660 V, DC 460 V) enable robust protection for feeders and motor circuits. Business Impact: This reduces nuisance trips during peak loads and extends service intervals in demanding environments. Application: Ideal for industrial panels and distribution boards where space and performance matter. Feature: BS88 British Standard fuse construction with CE marking and RoHS compliance. Business Impact: Ensures regulatory alignment across UK and international sites, simplifying procurement and warranty. Application: Suitable for OEMs integrating protective fuses into standard panel assemblies. Feature: Centre-bolted, compact design with dimensions 53 x 53 x 137 mm and weight 498 g. Business Impact: Quick, secure installation and reliable fault isolation, minimizing field maintenance. Application: Fits standard fuse carriers and center-bolted housings in control cabinets. Feature: Comprehensive certifications including BS88, IEC 60269, KEMA, and EAC. Business Impact: Global approvals reduce compliance costs and enable worldwide deployment. Application: Suitable for machinery, process lines, and energy distribution across diverse markets. Feature: Documentation and compatibility with Eaton Bussmann Red Spot family. Business Impact: Streamlines engineering with trusted datasheets and catalog references (CA134002EN). Application: Use in red-spot centre-bolted fuse configurations for standardized protection schemes.
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FAQs
TKF315M355 uses a center-bolted design and fits standard Bussmann red-spot centre-bolted fuse carriers. It is compatible with BS88-compatible panels and control cabinets, and integrates smoothly with Eaton Bussmann red-spot fuse links for consistent protection across the distribution network.
TKF315M355 is built to BS88 British Standard fuse construction and complies with IEC 60269 for low-voltage fuses. It also carries CE marking and RoHS compliance, with additional KEMA and EAC listings, ensuring regulatory alignment for global manufacturing and export.
Yes. TKF315M355 is rated for DC operation up to 460 V as part of its wide voltage range. When using DC circuits, ensure appropriate arc suppression and allow for DC-specific fault clearing behavior; the device’s gM rating and construction support reliable DC protection in appropriate installations.
The fuse measures 53 mm in height and width with a depth of 137 mm, and it weighs 498 g. It uses a centre-bolted mounting method designed for standard fuse carriers, enabling quick installation and secure retention in control cabinets and distribution panels.
With a high current rating and robust regulatory approvals, TKF315M355 reduces nuisance tripping and extends service intervals, lowering maintenance costs. Its compatibility with standard carriers and clear documentation also shortens commissioning time and improves first-pass installation success in high-demand facilities.