NA011#5C020 by Thytronic
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The NA011#5C020 is a dedicated feeder protection relay designed for phase and residual overcurrent protection, complemented by an integrated autoreclosing function (50-51-50N-51N-79). Engineered to operate on a 50 Hz frequency system, this unit is built with 3-phase 1/5A inputs and an Ien 1/5A residual input. For integration and communication, it features a PROT.IEC60870-5-103 protocol interface via an RS485 connection. The device is powered by a flexible auxiliary voltage range of 24 to 230 Vac/dc, making it adaptable to various control power infrastructures. As a critical protection component, the NA011#5C020 monitors electrical parameters to safeguard distribution networks and equipment against overcurrent faults while ensuring automated supply restoration through its built-in autorecloser.
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Frequently Asked Questions(FAQ):
Where can I buy NA011#5C020 by Thytronic in the USA?
You can purchase NA011#5C020 by Thytronic from PAOParts LLC. We serve customers across the USA, offering competitive prices and reliable service.
What is the price of the NA011#5C020?
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 Thytronic in the United States?
While we are not the official distributor or seller of Thytronic in the United States, we source our products from reliable channels and offer you original Thytronic equipment at competitive prices.
How can I access NA011#5C020 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 NA011#5C020 to our written reply.
Do you provide technical support for NA011#5C020?
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 | Thytronic |
|---|---|
| Part number | NA011#5C020 |
| Inner Code | 1868897 |
Technical specification
| Product type | Feeder Protection Relay |
|---|---|
| Function | Phase/Residual Overcurrent Relay with Autoreclosing (50-51-50N-51N-79) |
| Frequency | 50 Hz |
| Communication | PROT.IEC60870-5-103 on RS485 |
| Auxiliary Voltage | 24...230 Vac/dc |
| Phase Inputs | 3Phase 1/5A |
| Residual Input | Ien 1/5A |