RI-CT248 400/5A Three Phase Current Transformer by Rayleigh Instruments
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The Rayleigh Instruments RI-CT248 400/5A is a specialized three phase current transformer designed to step down electrical currents at a 400/5A ratio. Featuring three integrated apertures each measuring 31 x 31mm, this unit accommodates primary conductors while maintaining structured phase separation. It achieves accuracy classes of 0.5, 1.0, and 3.0 with corresponding burdens of 2.5, 3.75, and 4VA respectively. Built with a width of 140mm, the enclosure is finished in a light grey colour corresponding to RAL7035. Secondary and primary connections are secured via terminal screws for reliable integration into electrical monitoring and measurement assemblies. This current transformer operates as an essential intermediate component in electrical panels to scale high currents for safe metering and instrumentation.
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Frequently Asked Questions(FAQ):
Where can I buy RI-CT248 400/5A by Rayleigh Instruments in the USA?
You can purchase RI-CT248 400/5A by Rayleigh Instruments from PAOParts LLC. We serve customers across the USA, offering competitive prices and reliable service.
What is the price of the RI-CT248 400/5A?
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 Rayleigh Instruments in the United States?
While we are not the official distributor or seller of Rayleigh Instruments in the United States, we source our products from reliable channels and offer you original Rayleigh Instruments equipment at competitive prices.
How can I access RI-CT248 400/5A 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 RI-CT248 400/5A to our written reply.
Do you provide technical support for RI-CT248 400/5A?
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 | Rayleigh Instruments |
|---|---|
| Part number | RI-CT248 400/5A |
| Inner Code | 3765327 |
| Custom Code | 85043129 |
Technical specification
| Product type | Three Phase Current Transformer |
|---|---|
| Item Code | 01781430 |
| Catalogue Title | RI-CT248 400/5A Three Phase Current Transformer |
| Ratio | 400/5A |
| Connection | Terminal Screw |
| Accuracy | Cl. 0.5/1.0/3.0 |
| Burden | 2.5/3.75/4VA |
| Aperture | 3 x 31 x 31mm |
| Width | 140mm |
| Colour | Light Grey (RAL7035) |