Description
Overview
The Eaton Bussmann CEO50 is a bolted type, Class gG low voltage fuse link conforming to BS88 Part 2 and IEC 60269-2 standards, rated at 50 amperes and 415V AC with an 80 kA breaking capacity. Part of the Bussmann TSD series, this fuse link features an A4 BS size with an offset tag closed slot tag type, providing consistent and dependable overcurrent protection for a wide range of low voltage electrical distribution systems. Its CE marking and RoHS compliance ensure suitability for modern industrial and commercial installations throughout India.
Key Features
- 50A Rated Current — accurate overcurrent protection for circuits up to 50 amperes
- 415V AC Voltage Rating — directly compatible with standard Indian three-phase LV systems
- 80 kA AC Breaking Capacity — high fault current interruption capability for safe operation in demanding switchgear environments
- Class gG Fuse — general purpose full-range current limiting fuse suitable for cables, busbars, and distribution equipment
- BS88 Part 2 & IEC 60269-2 Compliant — meets internationally recognized standards for low voltage fuse links
- Bolted Type Construction — secure, vibration-resistant connection suitable for panel and switchgear mounting
- A4 BS Size with Offset Tag Closed Slot — standardized form factor for straightforward replacement and interchangeability
- CE Marked & RoHS Compliant — suitable for export projects and environmentally regulated installations
- Bussmann TSD Series — engineered for reliable short-circuit and overload protection in industrial distribution
Technical Specifications
| Specification | Value |
|---|---|
| Catalog Number | CEO50 |
| Series | Bussmann TSD |
| Fuse Type | BS88 Low Voltage Fuse Link, Bolted Type |
| BS Size | A4 |
| Tag Type | Offset Tag Closed Slot |
| Amperage Rating | 50 A |
| Rated Voltage | 415 V AC |
| Voltage Range | 415V AC System |
| Breaking Capacity | 80 kA |
| Fuse Class | Class gG |
| Standard | BS88 Part 2, IEC 60269-2 |
| Compliances | CE Marked, RoHS Compliant |
| Certifications | IEC Rated |
| Delivery Class | TSD |
| Application | General purpose circuit protection, low voltage switchgear panels, motor control centers, distribution boards |
Applications & Selection Guide
The Eaton Bussmann CEO50 is a general purpose Class gG fuse link intended for overcurrent and short-circuit protection of low voltage distribution circuits, switchgear panels, motor control centers (MCCs), and distribution boards operating at 415V AC — the standard supply voltage across Indian industrial and commercial facilities. The Class gG rating indicates full-range current limiting capability, meaning this fuse provides protection against both sustained overloads and high-energy short-circuit faults up to 80 kA.
This fuse link is well suited for panel builders, electrical contractors, and OEMs across Coimbatore and Tamil Nadu who require a reliable, standards-compliant protection device for LV distribution systems. It is particularly appropriate for applications in textile mills, manufacturing plants, pump control panels, HVAC distribution boards, and industrial automation enclosures where 415V three-phase supply is used.
When selecting the CEO50, verify that the upstream supply fault level does not exceed 80 kA and that the protected circuit conductor sizing corresponds to the 50A continuous current rating. For motor feeders, cross-reference with the applicable motor full load current and coordination requirements as per IS/IEC standards. Shansen Enterprises can assist with application-specific selection and provide coordinated fuse recommendations for your panel design.
Why Buy from Shansen Enterprises?
- Authorized Eaton Channel Partner in Coimbatore, Tamil Nadu
- 100% genuine Eaton Bussmann products supplied with manufacturer warranty
- Pan-India delivery — fast dispatch from Coimbatore to all major cities and industrial zones
- WhatsApp technical support for product selection, datasheets, and application queries
- Bulk pricing and project quotations available for panel builders, EPCs, and OEMs
Compatible Products & Accessories
- Eaton Bussmann BS88 Fuse Holders and Fuse Bases (A4 size) for CEO50 mounting
- Eaton Bussmann BS88 Fuse Links — adjacent ratings (40A, 63A) for coordination studies
- Eaton Bussmann DIN rail fuse holders compatible with bolted type BS88 fuse links
- Eaton Bussmann fuse link indicator accessories for visual blown-fuse detection
- Eaton low voltage distribution boards and motor control center components
- Eaton MCBs and MCCBs for hybrid protection schemes
Frequently Asked Questions
What does Class gG mean for the Eaton Bussmann CEO50 fuse link?
Class gG denotes a general purpose, full-range current limiting fuse. It is designed to interrupt both small overload currents (from just above its rated current) and high short-circuit fault currents — up to 80 kA in the case of the CEO50. This makes it suitable for protecting cables, busbars, and distribution equipment in low voltage switchgear panels and motor control centers operating at 415V AC.
Is the CEO50 suitable for 415V three-phase Indian industrial supply systems?
Yes. The Eaton Bussmann CEO50 is rated at 415V AC, which corresponds directly to the standard three-phase low voltage supply used across Indian industrial and commercial installations. It is fully compliant with IEC 60269-2 and BS88 Part 2, making it an appropriate choice for LV distribution boards, switchgear panels, and motor control centers supplied from a 415V system.
What is the breaking capacity of the CEO50 and why does it matter?
The CEO50 has an AC breaking capacity of 80 kA. Breaking capacity is the maximum prospective fault current the fuse can safely interrupt without rupture or hazard. A value of 80 kA is appropriate for installations connected close to transformers or busbars where high fault levels exist. Always confirm that the installation prospective short-circuit current (PSCC) does not exceed 80 kA before specifying this fuse.
What fuse holder or fuse base is compatible with the CEO50?
The CEO50 is an A4 BS size, bolted type fuse link with an offset tag closed slot. It requires an A4-rated BS88 fuse holder or fuse base designed for bolted type, offset tag fuse links. Shansen Enterprises can recommend and supply the correct Eaton Bussmann fuse base or holder to match the CEO50 — contact us via WhatsApp or email with your panel configuration details for an accurate recommendation.
Does the CEO50 carry CE marking and RoHS compliance?
Yes. The Eaton Bussmann CEO50 is CE marked and RoHS compliant, confirming conformity with applicable European safety and environmental directives. This makes it suitable for export projects, installations with environmental compliance requirements, and facilities adhering to international procurement standards alongside Indian IS/IEC requirements.
How do I order the Eaton Bussmann CEO50 from Shansen Enterprises?
You can request a quote for the Eaton Bussmann CEO50 directly from Shansen Enterprises by clicking the WhatsApp button on this page or sending an email to our sales team at shansenenterprises.com. Please share your required quantity, delivery location, and any application details so we can provide accurate pricing, lead time, and dispatch schedule. We supply genuine Eaton Bussmann products with pan-India delivery from our Coimbatore base, and offer bulk pricing for panel builders and project orders.
