SC3DD4020 Solid-state contactors by IC Electronic (Eltwin)
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The IC Electronic (Eltwin) SC3DD4020 is a 3-phase semiconductor contactor designed for reliable industrial switching. This unit features integrated varistor protection and a built-in LED power indicator for operational monitoring. It meets EN60947-4-3 standards and offers an IP-20 protection class. Operating with an operational voltage range of 24-480 VAC at 50/60 Hz and a control voltage of 5-24 VDC, the SC3DD4020 accommodates various electrical loads. It supports an operating current of 20 A for AC-1/51 heating loads, 10 A for AC-3 motor applications, 10 A for AC-55b lamp loads, and a maximum current of 5 A for AC-56a transformers. Measuring 90 mm in module width, this solid-state contactor integrates efficiently into control panels for diverse heating, motor, lighting, and transformer control applications.
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Frequently Asked Questions(FAQ):
Where can I buy SC3DD4020 by IC Electronic (Eltwin) in the USA?
You can purchase SC3DD4020 by IC Electronic (Eltwin) from PAOParts LLC. We serve customers across the USA, offering competitive prices and reliable service.
What is the price of the SC3DD4020?
Price and availability are quoted per request. Send the part number and the quantity you need through our quote request form and you will receive a written offer by e-mail.
Who is the official distributor or seller of IC Electronic (Eltwin) in the United States?
While we are not the official distributor or seller of IC Electronic (Eltwin) in the United States, we source our products from reliable channels and offer you original IC Electronic (Eltwin) equipment at competitive prices.
How can I access SC3DD4020 catalogs, user manuals, technical documents, and PDFs?
Ask for them in your quote request. We attach the datasheet, catalogue page or manual we hold for SC3DD4020 to our written reply.
Do you provide technical support for SC3DD4020?
While we do not offer direct technical support, we can assist you in contacting the manufacturer to ensure you receive the support you need.
Characteristics
| Manufacturer | IC Electronic (Eltwin) |
|---|---|
| Part number | SC3DD4020 |
| Inner Code | 3402155 |
| Custom Code | 85362010 |
Technical specification
| Product type | 3-phase solid-state contactor |
|---|---|
| Phases | 3-phase |
| Protection class | IP-20 |
| Operating voltage | 24-480 VAC 50/60HZ |
| Operating current AC-1/51 heating load | 20 A |
| Operating current AC-3 motors | 10 A |
| Operating current AC-55b lamps | 10 A |
| Maximum current AC-56a transformer | 5 A |
| Control voltage | 5-24 VDC |
| Module width | 90 mm |
| Standards | meets EN60947-4-3 |