Siemens 3RK1301-0JB00-1AA2 Reversing Motor Starter Module

Description

Siemens 3RK1301-0JB00-1AA2 Reversing Motor Starter Module

Product Dimensions：

The Siemens 3RK1301-0JB00-1AA2 is an advanced, high-performance Motor Starter belonging to the SIRIUS ECOFAST or ET 200pro series distributed electronic system. It is designed for decentralized automation architectures, allowing the motor starter to be installed directly in the field on the machine rather than inside a centralized control cabinet.

Product Detailed Description

The 3RK1301-0JB00-1AA2 is a Direct-On-Line (DOL) Reversing Starter equipped with electronic overload protection. It features a high degree of ingress protection (typically IP65), enabling it to withstand harsh, dusty, or wet industrial environments. It communicates seamlessly via industrial networks (such as PROFIBUS or PROFINET depending on the interface module it links to) to provide comprehensive diagnostics and control down to the individual motor level.

Technical Parameters

Product Advantages

• Decentralized Efficiency: Eliminates the need for massive, expensive control cabinets and runs of long, heavy motor cables, dramatically lowering installation and cabling costs.
• Plug-and-Play Installation: Utilizes standardized heavy-duty connectors (like Han-Brid or ECOFAST connections), allowing for fast hardware replacement and minimizing plant downtime during maintenance.
• Integrated Safety & Diagnostics: Provides real-time feedback over the network regarding motor status, current draw, and fault conditions (e.g., phase failure, asymmetry, or overload).
• Space-Saving Design: Combines switching, reversing, and overload protection mechanisms into a single, compact field-mountable unit.

Important Considerations & Precautions

• Current Setting: Before powering the motor for the first time, the electronic overload current dial or software parameter must be set to match the exact Rated Current (I_n) found on the motor’s nameplate.
• Connector Integrity: Because the device is rated for IP65, ensure all mating cable connectors and unused port caps are screwed tightly. Any moisture entry will compromise the internal power electronics.
• Inrush Currents: Ensure the motor’s starting inrush current does not exceed the peak limits specified for the starter’s electronic switching components to avoid premature tripping or device damage.

Product Applications

The 3RK1301-0JB00-1AA2 is ideal for highly modular, distributed machinery:

• Conveyor Systems: Extensively used in airport baggage handling, logistics sorting centers, and automotive assembly lines where motors are spread over vast physical distances.
• Packaging Machinery: Controlling small reversing motors on bottling lines, wrapping systems, and labeling machines.
• Automotive Industry: Providing localized power control for skid conveyors and lifting stations on the factory floor.
• Machine Tooling: Decentralized auxiliary motor control (pumps, fans, chip conveyors) mounted directly onto massive CNC milling or stamping machines.

Shipping Port: Xiamen, China

Payment: Bank of Chicago, Bank of Singapore

Express cooperation: fedex, DHL, UPS and your express account

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