The part number **09110012752** refers to a high-current contact within the **Han® HC Individual** series, manufactured by **HARTING**. These components are designed for heavy-duty industrial connectors used in power distribution and mechanical engineering. --- ## Technical Specifications The following table outlines the primary electrical and mechanical characteristics of this specific part: | Characteristic | Specification | | :--- | :--- | | **Manufacturer** | HARTING | | **Part Number** | 09110012752 | | **Contact Type** | Female (Socket) | | **Termination Method** | Crimp Terminal | | **Rated Current** | 350 A | | **Wire Gauge (Cross-section)** | 70 mm² | | **Material** | Copper Alloy | | **Surface Plating** | Silver Plated | | **Series** | Han® HC (High Current) | --- ## Key Features ### 1. High Current Capacity Designed to handle up to **350 Amperes**, this contact is used in environments requiring significant power transmission, such as battery storage systems, large motor drives, or industrial transformers. ### 2. Crimp Termination The "Crimp" design ensures a permanent, gas-tight connection between the wire and the contact. This results in: * Low contact resistance. * High vibration resistance. * Corrosion protection at the connection point. ### 3. Silver-Plated Finish Silver is used for the plating because it offers the highest electrical conductivity of any metal, minimizing heat generation during high-current loads. --- ## Component Context This part is not a standalone connector; it is a **single contact** that must be inserted into a compatible housing. ### Required Mating & Accessories * **Male Counterpart:** Usually part number `09110012652` (Male contact, 70mm²). * **Insulator Body:** The contact is inserted into a Han® HC Modular buffer or holder. * **Extraction Tool:** Due to the size and locking mechanism, a specialized HARTING removal tool is required for maintenance. ---