Description
The Eaton Bussmann 80NHG02B is a 80A NH size 02 low-voltage DIN-type dual fuse link classified gL-gG per IEC 60269 and DIN EN 60269. Designed for full-range overcurrent protection, the 80NHG02B combines a dual fuse element construction with high breaking capacity to safeguard electrical circuits from both overload and short-circuit conditions in low-voltage systems up to 500V AC.
The 80NHG02B is widely used in low-voltage switchgear assemblies, main and sub-distribution boards, motor control centres, motor feeder circuits, and cable feeder protection systems. Its NH size 02 blade-contact format ensures direct, tool-free replacement in standard NH fuse bases and switch-disconnectors, making it a practical choice for industrial plants, commercial buildings, and utility distribution networks.
As a DIN-type NH fuse link, the 80NHG02B conforms to the standardised blade-contact dimensions specified under DIN EN 60269, ensuring interoperability with compatible NH02 fuse holders and switch-disconnectors from leading manufacturers. The dual fuse element design enhances current-limiting performance, reduces arc energy during fault interruption, and provides consistent time-current characteristics across the rated 80A operating range. High breaking capacity ratings ensure safe fault clearance under the most demanding short-circuit conditions found in industrial LV networks.
Eaton Bussmann is a globally trusted name in circuit protection, with decades of engineering expertise supplying OEMs, panel builders, electrical contractors, and maintenance teams across industries including manufacturing, energy, data centres, and infrastructure. Eaton Bussmann fuse links are manufactured to stringent quality standards, providing predictable protection performance, long service life, and full compliance with international standards including IEC 60269 and DIN EN 60269.
Shansen Enterprises, based in Coimbatore, is an authorized Eaton Bussmann distributor serving customers across Tamil Nadu and South India. Contact us via WhatsApp or email for competitive pricing, real-time stock availability, technical support, and bulk order discounts on the 80NHG02B and the complete range of Eaton Bussmann fuse links and circuit protection products.
What does NH size 02 mean in fuse 80NHG02B?
NH size 02 refers to the standardised physical dimension class of the DIN-type fuse link as defined under DIN EN 60269. Size 02 specifies the blade-contact dimensions, overall body length, and the current rating range the fuse can safely handle, ensuring direct fit compatibility with NH02-rated fuse bases, holders, and switch-disconnectors.
What does class gL-gG mean for the 80NHG02B?
Class gL-gG is a general-purpose fuse classification per IEC 60269 indicating that the fuse provides full-range overcurrent protection, covering both overload and short-circuit conditions. The gL designation relates to line protection for cables and conductors, while gG denotes general application protection covering a broad range of electrical loads including motors, transformers, and distribution circuits.
What are the typical applications for the Eaton Bussmann 80NHG02B?
The 80NHG02B 80A NH02 fuse link is commonly used in low-voltage switchgear panels, main and sub-distribution boards, motor control centres, motor feeder circuits, cable protection systems, and busbar protection in industrial manufacturing facilities, commercial buildings, and utility distribution installations.
Is the 80NHG02B compliant with IEC and DIN standards?
Yes, the Eaton Bussmann 80NHG02B is fully compliant with IEC 60269 and DIN EN 60269, the internationally recognised standards governing low-voltage fuse links. This ensures consistent performance, dimensional interoperability with compatible NH02 accessories, and suitability for use in installations requiring certified overcurrent protection devices.
How can I order the Eaton Bussmann 80NHG02B in Coimbatore?
Contact Shansen Enterprises, an authorized Eaton Bussmann channel partner located in Coimbatore, via WhatsApp or email. Our team can assist with pricing, current stock availability, technical queries, and bulk order pricing for the 80NHG02B and other Eaton Bussmann products.
