Jiahong New Energy
Main Power Switch
Mechanical Switch

Main Power Switch

JH00

Product Overview

This industrial-grade safety disconnect switch is designed for emergency power cutoff in vehicles, construction machinery, and industrial equipment. Featuring a high-current make-and-break structure, it enables fast and reliable power disconnection, serving as a critical component for electrical system safety protection.

Key Features

  • Reliable high-current switchingFeatures a high-current copper terminal with a robust contact structure to support stable high-current handling and rapid interruption. Effectively disconnects the device's main power circuit to prevent electrical faults from escalating, ensuring equipment and personnel safety.

  • Intuitive and easy to useEquipped with a prominent red operating handle at the top for clear status visibility. Enables quick power-off in emergencies with simple, effortless operation to minimize the risk of misoperation.

  • Industrial-grade durable structureFeatures a high-strength insulating housing and corrosion-resistant metal components. Engineered to withstand vibration, extreme temperatures, and oil contamination for reliable long-term performance in demanding environments such as vehicles and construction machinery.

  • Install flexible and stableEquipped with a dedicated mounting bracket for versatile installation options; quickly secures to vehicle bodies or internal equipment, adapting to various space requirements.

Application Scenarios

Widely used in new energy vehicles, commercial vehicles, forklifts, construction machinery, power generators, and industrial equipment as a main power switch or emergency disconnect to provide reliable electrical system safety protection.

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Jiahong New Energy

Jiahong New Energy

JIAHONG NEW ENERGY

Focused on the R&D and manufacturing of new energy vehicle components, delivering craftsmanship quality, technological innovation, and global service.

Contact Us

  • Baijia Manufacturing Industrial Park, Lijiang Road, Qibin District, Hebi City, Henan Province
  • 18839281152 / 13938005129 / 18703929286
  • hebijiahong@163.com

Working Hours

  • Monday to Friday: 8:30 - 17:30
  • Saturday: 9:00 - 12:00
  • Closed on Sundays and statutory holidays

© 2026Copyright © Hebi Jiahong New Energy Vehicle Parts Co., Ltd.

Yu ICP Prepared 2026017286 Number