Product Overview

This integrated in-vehicle fuse relay box is designed for commercial vehicles, new energy vehicles, and construction machinery. It combines multi-circuit fuse protection with relay control to enable centralized power distribution, protection, and management of the vehicle's electrical system, serving as a core component for safe and stable operation.

Key Features

• Integrated Circuit ManagementIntegrates multiple fuse and relay channels to simultaneously power and control lighting, motors, electronic control modules, and other electrical devices. Enables zone-based circuit protection and centralized management, significantly simplifying the vehicle's wiring harness layout.

• Comprehensive and reliable security protectionEquipped with multi-spec fuses and relays, it offers overcurrent, overload, and short-circuit protection to effectively prevent equipment damage from circuit faults. The transparent or labeled top cover allows for easy visual monitoring of each circuit status, enabling quick troubleshooting and maintenance.

• Automotive-grade durable designFeatures a high-strength, flame-retardant engineering plastic housing with waterproof, dustproof, vibration-resistant, and wide-temperature-range capabilities. Designed to withstand demanding environments such as engine bays and undercarriages for reliable long-term performance.

• Highly adaptable and customizableSupports customizing fuse and relay layouts, specifications, and interface solutions based on vehicle model requirements. Adapts to various new energy buses, trucks, construction machinery, and specialized vehicles to meet diverse power distribution needs.

• Easy to install with organized wiringFeatures standardized mounting holes for quick installation; integrates terminal blocks and cable trays internally to ensure neat wiring, reduce safety hazards from loose harnesses, and improve overall vehicle assembly efficiency.

Application Scenarios

Widely used in new energy vehicles, commercial vehicles, construction machinery, forklifts, and generator sets to deliver centralized, highly integrated power distribution, protection, and control solutions for complete vehicle electrical systems.