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Check similar products or call us on +44 20 4570 3439 for assistance
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Specification & Description
| Specification | Description |
|---|---|
| Part Number | 6ES7405-0KA02-0AA0 |
| Alternative Part Number | 6ES74050KA020AA0 |
| Manufacturer | Siemens |
| Category | PLC Systems |
| Family | Simatic S7 |
| Supply Voltage | 24/48/60 V DC |
| Output Voltage | 5 V DC/10 A |
| Input Current | 4 A (24 V DC), 2 A (48 V DC), 1.6 A (60 V DC) |
| Inrush Current | Max. 18 A |
| Mains Buffering | 20 ms |
| Output Current | 10 A (5 V DC), 1 A (24 V DC) |
| Short-Circuit Protection | Yes |
| Power Consumption | Typical 95 W |
| Power Loss | Typical 20 W |
| Backup Battery (Optional) | 2 x lithium AA; 3.6 V/2.3 Ah |
| Galvanic Isolation | Primary/Secondary |
| Protection Class | 1 (with protective conductor) |
| FM Approval | Yes (Ta: 0 °C to 60 °C T4) |
| Connection Method | 3 x 1.5 mm², solid or stranded wire with end sleeve, external diameter 3-9 mm |
| Dimensions (W x H x D) | 50 mm x 290 mm x 217 mm |
| Required Slots | 2 |
| Weight | Approx. 1200 g |
| Ambient Temperature (Operation) | Min. 0 °C, Max. 60 °C |
Introducing the Siemens 6ES7405-0KA02-0AA0 Power Supply Unit, a reliable and efficient component designed for use with the Simatic S7-400 PLC Systems. This versatile power supply offers a wide input voltage range of 24/48/60 V DC, ensuring compatibility with various industrial applications. With a 5 V DC/10 A output, it provides ample power for your PLC system's backplane bus.
The 6ES7405-0KA02-0AA0 is equipped with short-circuit protection, ensuring the safety and longevity of your system. Its compact design, measuring 50 mm in width, 290 mm in height, and 217 mm in depth, allows for easy integration into your existing setup. The unit is also compliant with FM approval standards, operating within a temperature range of 0 °C to 60 °C.
Featuring galvanic isolation between primary and secondary circuits, this power supply unit provides an added layer of protection for your system. The 6ES7405-0KA02-0AA0 also supports an optional backup battery, ensuring continuous operation in the event of a power outage.
Designed with user-friendly connection methods, the Siemens 6ES7405-0KA02-0AA0 Power Supply Unit accommodates 3 x 1.5 mm² solid or stranded wires with end sleeves, and an external diameter of 3 to 9 mm. Trust in the quality and reliability of Siemens products for your industrial automation needs.
Commonly Asked Questions
Is my order covered by a warranty?
Marvo provides a full 12-month warranty on all products, whatever the condition. For your peace of mind, all parts are ‘Marvo Approved’ which means that they have been tested and checked to ensure that they are in working condition. If you are unhappy with the part(s) you received and would like to request a return, you can do so by completing our quick and easy online form. Once we have received your Returns Request, a member of the team will be in touch to discuss this further with you. You can read more about our warranty policy here.
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Read more...Is Marvo a credible parts supplier?
Marvo is a highly credible supplier of industrial automation parts and components with dedicated hubs around the world offering industry-leading products and services. Marvo is committed to providing a quick, easy and reliable place to source your automation and control components. All purchases come as standard with a comprehensive 12-month return to base warranty meaning that, in just a few clicks, you can source critical parts more seamlessly than ever before. Click here to read an article on how Marvo is redefining convenience for automation and manufacturing professionals.
Read more...Have steps been taken to ensure quality control?
Marvo takes pride in product quality and has put several measures in place to assure high levels of quality standards. For your peace of mind, all parts have been ‘Marvo Approved’ which means that they have been tested and checked to ensure that they are in working condition. Redefine convenience and secure priority delivery on all parts along with a comprehensive 12-month warranty. This is the smart new way to buy automation and control components.
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Read more...Peace of mind with every purchase
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Our service to you
Lightning-Fast Express Shipping: Receive your order in record time with our express shipping options, ensuring you minimize downtime and keep your projects on track.
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Rock-Solid Reliability at a Fraction of the Cost: Get pre-owned electronic parts that are fully tested for peak performance, saving you money without compromising on quality, backed by a comprehensive warranty.
Frequently Asked Questions
What is the input voltage range for this power supply?
The Siemens 6ES7405-0KA02-0AA0 power supply has a wide input voltage range of 19.2 V DC to 72 V DC, with a dynamic lower limit of 18.5 V and a dynamic upper limit of 75.5 V.
What are the output voltages provided by this power supply?
The 6ES7405-0KA02-0AA0 power supply provides two output voltages: 5 V DC with a maximum current of 10 A for the backplane bus, and 24 V DC with a maximum current of 1 A, which is idling-proof.
Does this power supply have short-circuit protection?
Yes, the Siemens 6ES7405-0KA02-0AA0 power supply features short-circuit protection.
What is the power consumption and power loss for this power supply?
The typical power consumption for the 6ES7405-0KA02-0AA0 power supply is 95 W, and the typical power loss is 20 W.
Can I use a backup battery with this power supply?
Yes, the 6ES7405-0KA02-0AA0 power supply supports the use of an optional backup battery. You can use 2 x lithium AA batteries with 3.6 V/2.3 Ah capacity.
What are the dimensions and weight of this power supply?
The Siemens 6ES7405-0KA02-0AA0 power supply has dimensions of 50 mm in width, 290 mm in height, and 217 mm in depth. It weighs approximately 1200 g.
What is the operating temperature range for this power supply?
The 6ES7405-0KA02-0AA0 power supply can operate in an ambient temperature range of 0 °C to 60 °C.
What type of electrical connection does this power supply use?
The 6ES7405-0KA02-0AA0 power supply uses a connection method that accepts 3 x 1.5 mm² solid or stranded wire with end sleeves, with an external diameter of 3 mm to 9 mm.
Part conditions explained
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