SIEMENS 3RV1011-0BA10-Z W96 Motor Circuit Breaker / Motor Protection Circuit Breaker (MPCB)

‌1. Product Name‌
SIEMENS 3RV1011-0BA10-Z W96 Motor Circuit Breaker / Motor Protection Circuit Breaker (MPCB)

‌2. Product Brief Introduction‌
The SIEMENS 3RV1011-0BA10-Z W96 is a motor protection circuit breaker (MPCB) from Siemens' SIRIUS 3RV series. It is an all-in-one protection device designed specifically for electric motors, combining the functions of a circuit breaker, overload relay, and short-circuit protector in a compact unit.

‌3. Product Description‌
The SIEMENS 3RV1011-0BA10-Z W96 is a compact, integrated motor protection and switching device from the Siemens SIRIUS 3RV range. Specifically engineered for electric motors, it is an advanced solution that combines short-circuit protection, overload protection, and a switching function within a single, space-saving device. Its primary application is the protection and control of three-phase electric motors, making it a key component for safeguarding a ‌SIEMENS MOTOR‌. This MPCB provides comprehensive protection by integrating three crucial functions: a magnetic trip element for instantaneous response to high-magnitude short-circuit faults, a thermal trip element for protection against sustained overloads that could overheat the ‌SIEMENS MOTOR‌ windings, and a switching mechanism for safe isolation. The device allows for manual ON/OFF switching and can be used as a main switch for the motor circuit, eliminating the need for a separate fuse or circuit breaker in many applications. It offers adjustable overload current settings to match the specific full-load current of the protected ‌SIEMENS MOTOR‌. Furthermore, it provides protection against phase failures (single-phasing). The robust design, clear status indication (e.g., tripped position), and ease of installation make the 3RV1011-0BA10-Z W96 a preferred choice for a simple, reliable, and coordinated protection scheme. As part of the modular SIRIUS system, it can be combined with other accessories for expanded functionality. By ensuring the ‌SIEMENS MOTOR‌ is protected from common electrical faults, this device significantly enhances motor lifespan and system safety while simplifying panel design and maintenance.

‌4. Product Model Number‌

‌5. Product Advantages‌

• ‌Integrated All-in-One Protection:‌ Combines short-circuit protection, overload protection, and a switching function into a single compact device, offering coordinated and space-saving protection for a ‌SIEMENS MOTOR‌.

• ‌Simplified Design and Wiring:‌ Reduces the number of components required in a motor starter (compared to separate fuse+contactor+overload relay combinations), simplifying panel layout, saving space, and reducing wiring complexity and potential failure points.

• ‌Adjustable Motor Protection:‌ Features a user-friendly, adjustable thermal overload setting, allowing precise calibration to the exact full-load current of the specific ‌SIEMENS MOTOR‌ being protected, ensuring optimal performance.

• ‌Manual Control and Isolation:‌ Functions as a reliable manual ON/OFF switch for the motor circuit and provides safe isolation for maintenance purposes, enhancing operational safety.

• ‌Clear Status Indication and High Reliability:‌ Provides visual trip indication for easy fault detection and is built with Siemens' robust design, ensuring dependable operation and long service life in demanding industrial environments.

‌6. Website Analysis & Insights‌
Based on the attached ‌‌, the website ‌www.wheat-auto.com‌ belongs to ‌Changzhou Wheat Automation Technology Co., Ltd.‌ The analysis of the site content reveals the following key business insights:

‌Core Business:‌ The company operates as an ‌international supplier, distributor, and trader‌ of a wide variety of industrial automation components and electronic products. It is ‌not a manufacturer‌, but a ‌trading and sourcing intermediary‌.

‌Key Business Insights:‌

• ‌Business Model & Product Portfolio:‌ The website serves as a ‌one-stop sourcing platform‌, listing a vast array of branded industrial components from numerous global manufacturers. Prominently featured brands include ‌SIEMENS MOTOR‌, ‌ABB MOTORS‌, DeWalt, Endress&Hauser, Krohne, Honeywell, METTLER TOLEDO, Yokogawa, PIZZATO, and many others. The categories include not only motors but also sensors, instruments, switches, tools, and more. This indicates they act as a consolidator of supply from multiple global sources.

• ‌Target Market:‌ The website's availability in ‌English, Chinese, and Russian‌ demonstrates a clear strategic focus on the ‌global B2B market‌, targeting international clients across industrial automation, manufacturing, and process control sectors.

• ‌Value Proposition & Operations:‌ Their stated principle is ‌"quality first, reputation first."‌ Their core service is ‌global supply chain management and logistics‌, providing customers worldwide with access to specific, often hard-to-find branded components. The company's "News" section acts as a direct product feed, listing specific Siemens part models (like 3VA2225-5H and 6GK6000-8FX) and prominently featuring direct contact information (WhatsApp: +86 15951219765, email: info@wheat-auto.com). This strongly suggests an ‌inquiry-based, direct sales model‌, where potential buyers searching for exact part numbers (like the SIEMENS 3RV1011-0BA10-Z W96) contact them directly for quotations and orders. They emphasize building long-term relationships based on quality and service.

• ‌Company Profile:‌ They describe themselves as a high-tech electronics company established in 2012, aiming to continuously improve and create value for society, customers, and the company itself.

‌Interpretation:‌ Changzhou Wheat Automation Technology Co., Ltd. positions itself as a ‌commercial bridge and global sourcing partner‌. Their primary role is not manufacturing but facilitating international trade. They connect global industrial manufacturers (like Siemens) with end-users, system integrators, and distributors worldwide. Their expertise lies in navigating the international supply chain, sourcing specific branded components, and managing the logistics of delivering them to global customers.

‌7. Use Scenarios‌

• ‌Motor Starter Assemblies:‌ Directly installed as the main protection and switching device in compact motor starters for individual ‌SIEMENS MOTORs‌, replacing traditional fuse-contactor-overload relay combinations, commonly used for pumps, fans, and small conveyor drives.

• ‌Machine Control Panels:‌ Integrated into the control panels of individual machines (e.g., lathes, drills, packaging machines) to provide simple, all-in-one protection and on/off control for the main or auxiliary ‌SIEMENS MOTOR‌.

• ‌Distributed Motor Control:‌ Ideal for applications where motors are distributed throughout a facility, as it provides a compact and easily installable protection and isolation point close to each ‌SIEMENS MOTOR‌.

• ‌HVAC and Building Services:‌ Used in Heating, Ventilation, and Air Conditioning (HVAC) units and other building equipment to protect and manually control fan and pump ‌SIEMENS MOTORs‌.

• ‌Panel Builders and OEMs:‌ Favored by Original Equipment Manufacturers (OEMs) and panel builders for its space-saving design and simplified wiring, which reduces assembly time and cost in control cabinet production.