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Siemens Disjuntor Modular 10kA 2P 40A C 5SL4240-7
The Siemens Disjuntor Modular 10kA 2P 40A C 5SL4240-7 is a high-performance miniature circuit breaker designed to provide reliable protection against overloads and short circuits in electrical distribution systems. Manufactured by Siemens, this modular circuit breaker is engineered for demanding industrial automation, commercial infrastructure, and power distribution applications where dependable circuit protection is essential. With a 40 A current rating, 2-pole configuration, C-curve tripping characteristic, and a 10 kA breaking capacity, the 5SL4240-7 delivers enhanced safety, operational reliability, and long-term performance for critical electrical installations.
Key Features
• High 10 kA breaking capacity for effective interruption of fault currents and superior equipment protection
• 2-pole configuration provides simultaneous disconnection and protection of both conductors
• C-curve tripping characteristic ideal for general-purpose loads, motors, and automation equipment
• Compact modular design enables easy DIN rail installation in control panels and distribution boards
• Siemens-engineered quality ensures long service life, reliability, and consistent performance
Specifications
• Manufacturer: Siemens
• Product Type: Modular Circuit Breaker / Miniature Circuit Breaker (MCB)
• Part Number: 5SL4240-7
• Current Rating: 40 A
• Breaking Capacity: 10 kA
• Pole Count: 2 Pole
• Tripping Characteristic: C Curve
• Rated Voltage: 400 V AC
• Frequency: 50/60 Hz
• Mounting Type: DIN Rail Mounting
• Application: Overload and short-circuit protection
• Construction: Industrial-grade thermoplastic insulated housing
• Standards Compliance: IEC-compliant design
• Brand: Siemens
• Availability: On Request
The Siemens Disjuntor Modular 10kA 2P 40A C 5SL4240-7 offers dependable circuit protection and enhanced electrical safety for industrial automation systems, commercial facilities, and power distribution networks. Built to Siemens' globally recognized standards of quality and innovation, this miniature circuit breaker helps protect critical equipment, minimize downtime, and ensure efficient electrical system performance. For pricing, availability, or technical support, contact Ram Automations at info@ramautomations.com and discover the ideal circuit protection solution for your industrial and electrical requirements.
Returns Policy
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
Shipping
We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.
When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.
