3RW4037-1TB04 SIEMENS SIRIUS Soft Starter S2 63 A

SIEMENS 3RW4037-1TB04 SIRIUS Soft Starter S2 63 A:

SIRIUS soft starter S2 63 A, 30 kW/400 V, 40 °C 200-480 V AC, 24 V AC/DC Screw terminals Thermistor motor protection.

Product Overview:

The Siemens 3RW4037-1TB04 is a soft starter from the SIRIUS 3RW4 series, designed to control the acceleration and deceleration of three-phase asynchronous motors. It reduces mechanical stress on motors and driven equipment, minimizes electrical inrush currents, and provides smooth starting/stopping for applications such as pumps, fans, and compressors. This model supports a wide power range and offers advanced protection features, making it suitable for industrial and commercial environments.

Technical Parameters:

FAQ & Contact:

Q: Are you a trading company or a manufacturer?

A: We are a trading company.

Q: What is your lead time?

A: It usually takes one to three days if we have it in stock. If the goods are not in stock, you need to negotiate.

Q: Does your company provide samples? Is it free or do you charge extra?

A: It depends on the goods you need and the quantity you order.

Q: What are your terms of payment?

A: 100% T/T before shipping. If the quantity is large, we can negotiate.

     Xiamen Online Union Technology Co., Ltd is a global distributor of automation parts, focusing on mature, popular and powerful products. We have thousands of new parts in stock, which have been exported to more than 50 countries in the world. All the products we provide are original brand-new and factory sealed. Provide customers around the world with products, quality service and sales support, as well as first-class warranty and repair options. We also have good cooperation with many experienced express companies around the world. We can ship the goods to you quickly with strong timeliness.

     Main supply: Allen Bradley, ABB, Siemens, Schneider, Omron, Yaskawa, Proface, SMC, Sick, Festo.. etc. 

     If you are interested in our products, please feel free to send us an inquiry.

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