Siemens 5SY6440-6

Cat:

5SY6440-6

The Siemens 5SY6440-6 is a compact 4-pole miniature circuit breaker designed for use in electrical systems up to 400V. It features a B-curve trip characteristic and a breaking capacity of 6kA, making it suitable for protecting circuits with moderate inrush currents. Rated for 40 amps, this breaker provides reliable overload and short-circuit protection. This product is available through BSP Automation, offering a dependable solution for various industrial and commercial applications.

Full Support for Every Part We Supply

Shipping and DeliveryBSP partners with international carriers like FedEx and DHL, as well as local couriers. Shipping costs apply and follow Incoterms standards for global trade and logistics compliance.

Technical support 24/7We offer 24/7 technical support to ensure quick assistance whenever needed. Our team is always ready to help with product setup, troubleshooting, and urgent service requests.

ConsultationNeed help choosing the right product? We provide expert consultations to guide you through selection, technical compatibility, and project-specific requirements.

WarrantyAll parts come with a minimum 1-year warranty from the purchase date. We guarantee the quality and reliability of every product supplied through BSP.

Return and RefundOur industrial products are technically complex, so we don't accept standard returns. For warranty cases, provide the product, original packaging, and issue details, and the manufacturer will handle repair or replacement.

Product Details for 5SY6440-6

Manufactured by

Siemens

Discover Other Manufacturers

ABB Allen Bradley Atlas Copco Bosch Rexroth Danfoss Eaton Endress Hauser FESTO IFM KSB Keyence Parker Pepperl+Fuchs Phoenix Contact ProSoft Technology SEW-EURODRIVE Schmersal Schneider Electric WAGO Yokogawa

Check out other Siemens products

Siemens 5SY7625-7The Siemens 5SY7625-7 is a 3-pole plus...

Siemens 5SY7625-6The Siemens 5SY7625-6 is a miniature c...

Siemens 5SY7620-7The Siemens 5SY7620-7 is a compact min...

Siemens 5SY7610-7The Siemens 5SY7610-7 is a compact min...

Siemens 5SY7516-7The Siemens catalog number 5SY7516-7 r...

Siemens 5SY7508-7The Siemens 5SY7508-7 is a miniature c...

Siemens 5SY7502-7The Siemens 5SY7502-7 is a miniature c...

Siemens 5SY7501-7The Siemens 5SY7501-7 is a miniature c...

Have a question?

If you didn't find the automation part you were looking for, our support team is here to help. Just contact us, and we'll do our best to source the exact part you need. We're committed to meeting your needs and ensuring your satisfaction.