
6ES5490-7LB21
The transportation costs depend on the destination, purchase price, weight, shipping speed, and whether it is a pallet order.
Express shipping and rush orders
With express shipping, the product is delivered faster. For products that are not yet ready for shipping, you can place a rush order. These products still need to be revised.
A rush order is ready for shipping within 2 business days and can then be shipped express. This can be selected during checkout.
Description for 6ES5490-7LB21
The Siemens SIMATIC S5 6ES5490-7LB21 front connector is designed for use with screw terminals, providing a reliable connection for your industrial automation systems. This 46-pin connector is engineered to support high-density wiring in production environments, making it suitable for project managers and production leaders who require robust and adaptable solutions. With a secure screw terminal design, the 6ES5490-7LB21 ensures stable electrical contact and straightforward installation for SIMATIC S5 PLC modules. The connector’s durable construction supports long-term use in demanding industrial settings.
- Brand: Siemens
- Quick installation and maintenance with screw terminal access
- Compatible with SIMATIC S5 PLCs, SKU 6ES5490-7LB21, for efficient integration
- Available from stock for rapid delivery to minimize downtime
The 6ES5490-7LB21 also benefits from Siemens’ commitment to quality. For those seeking a sustainable choice, refurbished units are available with a standard 2-year warranty, ensuring both reliability and environmental responsibility. When your production process depends on dependable connectors, the 6ES5490-7LB21 provides the performance and availability needed in fast-paced industrial environments.