Mercedes-Benz A-Class W176 Equipment Electrical Cover Fuse Box A2465400140

Mercedes W176 Fuse Box A2465400140 is an original fuse box from the Fuses and Fuse Boxes category, designed for installation in the front left part of the vehicle. This component ensures organized, safe routing of electrical circuits and stable seating of fuses in the Mercedes car's electrical system.

Specifications and technical data

• SKU: A2465400140
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2465400140
• Substitutable numbers: A2465400140, A 246 540 01 40, ASZ
• Location on the vehicle: Front, Left
• Category: Fuses & Fuse Boxes

Purpose and Function in the Electrical System

The fuse box in compact class Mercedes models is responsible for logical circuit separation, protecting the system from overload, and providing easy service access to fuses. Its placement in the front – left side of the vehicle area facilitates diagnostics and fuse replacement during inspections and repairs.

The offered fuse box is an OEM component, specifically designed for the electrical architecture of the Mercedes W176, which translates to:

• correct routing of current paths according to the factory installation design,
• appropriate arrangement of fuse and relay sockets,
• preservation of the original functionality of onboard systems.

Construction and Fit for Mercedes W176

The fuse box has been constructed for precise installation in the front compartment on the left side of the vehicle. Factory mounting points and dedicated wiring harness connectors allow for installation without electrical system modifications, which is particularly important for maintaining compliance with Mercedes service documentation.

Thanks to the use of original housing geometry and a proper electrical path layout, the fuse box works with factory wiring harnesses, minimizing the risk of looseness, contact overheating, or improper electrical contact.

Benefits of Using an Original Fuse Box

Choosing a fuse box dedicated to the Mercedes W176 offers a number of practical advantages in daily vehicle operation:

• System Compatibility – maintaining the factory circuit layout and fuse parameters, without the need for wire adaptation.
• Stable Operation of Electrical Systems – proper seating of fuses and relays reduces the risk of voltage drops and circuit interruptions.
• Easier Diagnostics – clear socket arrangement and predictable path layout facilitate service work and fault localization.
• System Safety – properly designed current paths and sockets minimize the risk of overheating and wiring harness damage.

Condition, Verification, and Service Application

This component comes from the secondary market, making it an attractive solution for post-accident repairs, flood damage, or electrical system failures where the entire fuse box needs replacement. A used fuse box allows for economical restoration of the electrical system while maintaining the original manufacturer's specifications.

Before installation, the standard service procedure is recommended: checking the condition of contacts, cleanliness of sockets, and correctness of harness connections. A properly installed fuse box restores the full functionality of electrical protection in the front left area of the vehicle.

Mercedes Fuses and Fuse Boxes – Selection and Expansion

If you need other components from the Fuses and Fuse Boxes category dedicated to this brand, check our offer at Mercedes fuses and fuse boxes to select compatible components for your electrical system.

For drivers interested in a broader approach to car modernization and the use of used parts in tuning projects, we recommend the article on sporty MINI versions – MINI John Cooper Works – what sets it apart and how to upgrade your MINI?, which shows how to consciously select components from the secondary market.