Siemens | Simatic S7 3RK1304-5KS70-2AA3
Siemens Simatic S7 Direct Soft Starter (3RK1304-5KS70-2AA3).
Stock Status Available NowWarranty
DCS Center Warranty Included
Shipping
Worldwide shipping via DHL, UPS, and Fedex
Repair Time
3-5 weeks. Rush Repair options are available.
Product Details
- Part Number 1 3RK1304-5KS70-2AA3
Product Description
3RK1304-5KS70-2AA3 is identified by Siemens as a Direct Soft Starter within the Simatic S7 family.
Within the control architecture, this product serves the equipment role stated in its description and should be selected by exact model identity rather than by appearance or a broadly similar name. Selection should account for the intended surrounding hardware configuration.
Within an S7 installation, the exact hardware order number determines supported interfaces and configuration behavior. System and software compatibility should be checked before replacement. The original equipment schedule should guide compatibility review.
In the signal path, this approach helps preserve the intended system function while keeping selection aligned with the documented ratings, capacity, and compatibility requirements. This helps preserve the function assigned to the installed control node.
Product Documentation
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Part Notes
Active Siemens Product 09.08.2025
SIEMENS ET 200pro EDSE/DSSE HF electronic DOL starter electronic (soft-) switching Full motor protection consisting of: electronic overload protection + thermistor 400 V 3 AC/0.9 kW 0.15 A...2.00 A Brake contact 400 VAC 4 DI Han Q4/2 - Han Q8/0
- Common Part Typos 3RK1304-5KS7O-2AA3, 3RK13045KS702AA3, 3RK13045KS7O2AA3, 3RK13O4-5KS70-2AA3, 3RK13O45KS702AA3, 3RKI304-5KS70-2AA3, 3RKI3045KS702AA3, 3RKl304-5KS70-2AA3, 3RKl3045KS702AA3
Reviews
"James is the BEST! He makes sure all your questions are answered and that you're happy with your order before it's shipped. My part arrived right on time...."
- Katie, United States"Ahoy! We are extremely pleased with the cost effective and rapid repair services provided DCS Center. Even though the ship is only 12 years old, many of the..."
- Birdman Chief Engr., United States"We received the cables Frank. They are in great shape, including the connectors. Thanks for the good service."
- Larry A., United States"Frank, you're a Rock Star! Thank you for the quick response, and great customer service, very refreshing these days! Great pricing"
- Charles, Ontario, Canada"Frank, we are very happy with your service. Our test mechanic has checked the controllers, they all are good!"
- Tony N., United States"DCS Center provides phenomenal service. They are prompt with a response. They have helped me numerous times with surplus and new items. I look forward to a long..."
- Tonya M., United StatesManufacturer Affiliation Disclaimer
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