Siemens | Simatic S5 6ES5490-7LB21

Product Details

• Part Number 1 6ES5490-7LB21
• UPC 662643274738
• HTS 85369010
• Country of Origin Poland

Product Description

Designed for the Simatic S5 platform, Siemens 6ES5490-7LB21 is a Front Connector.

Within the process-control arrangement, its purpose is tied to the system function named for the product. Connection, configuration, and operating requirements should be confirmed from the installed equipment documentation. This is relevant where the installation calls for this specific component class.

SIMATIC S5 is a modular PLC platform used in established machine and process-control installations. This product supports the PLC modules function assigned within the compatible S5 hardware configuration. The system's documented hardware assignment should guide placement.

Country of origin is listed as Poland.

For maintenance or replacement work, the exact module designation should be checked against the installed hardware, wiring records, and control-system documentation before the component is placed into service. Selection should account for the intended surrounding hardware configuration.

Product Documentation

• Part Notes

  SIEMENS SIMATIC S5 front connector 490 for screw terminal 46-pin

  Product was cancelled by Siemens 10.01.2020 without replacement

• Cancellation Notice

  Product was cancelled by Siemens 10.01.2020 without replacement

• Common Part Typos 6ES5490-7LB2I, 6ES5490-7LB2l, 6ES54907LB21, 6ES54907LB2I, 6ES54907LB2l, 6ES549O-7LB21, 6ES549O7LB21

Reviews

5.0 Rating

"I would like to say thanks a lot for all. I’ve had good service with you and it’s a pleasure"

- Audrey, Québec, Canada

"Hi Frank and thank you for your quick response - good service. We look forward to doing more business with DCS"

- Serge, United States

"Been doing business with the DCS Center for years. Quick responses, solid repairs and excellent follow-up support!"

- Alex L., 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

"Hey Frank, thank you for your great service and competitive pricing. We will definitely be using you again in the future."

- Patrick O., United States