250A DC NH fuse switch

250A DC NH fuse switch with front indicator light, providing reliable overload and short circuit protection for circuits, semiconductor devices, and motors.

Contact Us

Product Introduction

Used for power distribution and protecting electrical equipment from short circuits and overloads caused by industrial fuses. They comply with the EN 60947-3 standard. They are suitable for installation in low-voltage distribution boards, cables, and metering cabinets.

Motor protection: Fuses safeguard motors from short circuits. Through the interruption of fault current in the event of a short circuit, it saves the motor from damage and guarantees safe operation.

High breaking capacity: The series fuses have a rated breaking capacity of up to 120KA. High breaking capacity enables fuses to interrupt fault currents easily and minimize the impact of short circuits on electrical systems.

 

Parameter specifications

 

Wide range of applications

Suitable for yachts, speedboats, and cockpits, suitable for installation and use in all 12V/24V battery powered vehicles: used for integrated control of electrical equipment such as coffee, bars, cockpits, and cockpit control lights on board.

 

High quality certification

Our 250A DC NH fuse switch product, which has many international certificates such as UL, VDE, TUV, CQC, and CE, gives us perfect safety and product reliability. The certificates enable us to supply products to customers around the world in different industries and provide them with a higher quality guarantee level.

certificate authentication

First class factory

ONESTO was founded in 2005, focusing on the research and manufacturing of fuse components, with years of industry experience and mature manufacturing technology. We not only provide standard products, but also support customized research and development according to customer needs, committed to providing customers with high-quality and innovative solutions to meet various application needs.

Scroll to Top