🔹 Coil Operating Mechanism – Siemens 3TX75061YA0 (3TX Series, YA0 Variant)
🔹 Product Description
The Siemens 3TX75061YA0 is a coil operating mechanism module from the Siemens 3TX series, designed for use in industrial contactor assemblies. It is responsible for converting electrical energy from the coil into mechanical motion that operates the main contacts of a contactor.
This mechanism is typically used in heavy-duty Siemens contactor systems (3TF / 3TC / 3TH depending on frame design) where the coil, armature, and mechanical linkage work together as a complete switching unit. The YA0 variant indicates a specific execution type within the operating mechanism family, defined for compatibility with certain contactor sizes and coil assemblies.
It is commonly used in motor control centers (MCC), industrial automation panels, and power distribution systems, where reliable and repeatable switching is required under frequent load operations.
Coil operating mechanisms in Siemens 3TX systems are part of modular maintenance design, allowing replacement of the operating unit without replacing the entire contactor body, improving serviceability and reducing downtime.
🔹 Key Features
• Siemens 3TX Series coil operating mechanism
• Model: 3TX75061YA0
• YA0 execution variant for defined contactor frames
• Converts electrical coil energy into mechanical switching action
• Designed for Siemens industrial contactor systems (3TF / 3TH / 3TC compatibility depending on frame)
• Heavy-duty electromechanical construction
• High reliability under frequent switching cycles
• Suitable for motor control and automation panels
• Modular design for easy maintenance and replacement
• Long mechanical life and stable performance under load
| Parameter | Specification |
|---|---|
| Product Series | Siemens 3TX Series |
| Model Number | 3TX75061YA0 |
| Product Type | Coil Operating Mechanism |
| Function | Electromechanical actuation of contactor |
| Compatibility | Selected Siemens 3TF / 3TH / 3TC contactor frames |
| Variant Code | YA0 (mechanism execution type) |
| Construction | Coil + armature + mechanical linkage assembly |
| Application | Motor control, industrial switching systems |
| Usage | Contactor actuation / repair / replacement module |
| Brand | Siemens |
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