IQ35M-SP-125-250 EATON Split Core Transformer

Review EATON Split Core Current Transformer Ct 250a .33vac 1.25 Inch

The Eaton IQ35M-SP-125-250 is a split-core transformer designed for applications requiring flexibility in installation and ease of winding adjustments. This transformer is rated for a primary current of 250 Amperes and a secondary voltage of 33 Volts AC.

The transformer's unique split-core design allows it to be easily installed in confined spaces without the need for removal of existing conductors or the requirement for a separate installation box. This feature makes it an excellent choice for applications where space is limited or where the transformer needs to be installed in the presence of existing conductors.

The transformer's primary winding is rated for a maximum input voltage of 660 Volts, while the secondary winding is rated for a maximum output voltage of 33 Volts. The transformer's winding configuration is designed for a 1:1 turn ratio, ensuring efficient energy transfer between the primary and secondary windings.

The Eaton IQ35M-SP-125-250 is constructed using high-quality materials and manufacturing techniques to ensure long-lasting performance. The transformer's core is made of powdered iron, which provides excellent magnetic properties and helps to minimize core losses. The windings are made of high-temperature insulation material to ensure safe and reliable operation even in high-temperature environments.

The transformer's terminal connections are made of brass and are securely fastened to the transformer body to provide a robust and reliable connection. The transformer is also equipped with a grounding terminal to ensure proper grounding of the transformer and to help protect against electrical hazards.

This transformer is designed to meet the requirements of various industry standards, including UL 1561 and CSA C22.2 No. 110-07. It is also RoHS compliant, meaning it contains no restricted substances.

The Eaton IQ35M-SP-125-250 split-core transformer is an excellent choice for applications where space is limited, winding adjustments are required, and efficient energy transfer is essential. Its high-quality construction and robust design ensure reliable operation and long-lasting performance.

A Detailed Analysis of Buying an Eaton IQ35M-SP-125-250 Split Core Transformer

The Eaton IQ35M-SP-125-250 split core transformer is a 250A, 33VAC, 1.25 unit designed for various applications. This analysis aims to provide an insightful pros and cons assessment to help potential buyers make an informed decision.

1. Space-saving design: The split core transformer's design allows for easy installation in confined spaces, as it can be split apart for installation and then reassembled.

2. Versatile application: This transformer can be used in various industries such as power generation, industrial processes, and HVAC systems, making it a versatile choice.

3. High current capacity: With a 250A current rating, it can handle heavy loads, making it suitable for demanding applications.

4. Safety features: Eaton transformers are known for their safety features, including overload protection, short-circuit protection, and grounding, ensuring safe operation.

1. Higher cost: Split core transformers tend to be more expensive compared to standard core transformers due to their design and manufacturing complexity.

2. Limited voltage range: The Eaton IQ35M-SP-125-250 transformer is designed for 33VAC, which may not be suitable for applications requiring different voltage ranges.

3. Size limitations: Although the transformer's split core design makes it space-saving, it still has size limitations and may not be suitable for extremely compact installations.

The Eaton IQ35M-SP-125-250 split core transformer offers several advantages such as space-saving design, versatile application, high current capacity, and safety features. However, it comes with some disadvantages, including higher cost, limited voltage range, and size limitations.

Based on the analysis, this transformer is an excellent choice for applications where space is a concern, voltage range is compatible, and heavy loads need to be handled. Despite the higher cost, the safety features and reliability offered by Eaton make it a worthwhile investment for many industrial applications.

If the application's voltage range and space requirements align with the Eaton IQ35M-SP-125-250 transformer's capabilities, it is a solid choice. However, it is essential to consider the transformer's cost and compare it with other options, including standard core transformers, to ensure the best value for your investment.

Details:

Items purchased without making special shipping arrangements will not be honored. Combined shipping, some orders qualify for combined shipping discounts. Eaton IQ35M-SP-125-250 split core current transformer ct, 250a.33vac, 1.25 new page manufacturer:Eaton, our part number:eatiq35m-sp-125-250, catalog number:iq35m-sp-125-250, condition: new, condition notes:new in box, combined shipping:yes, spec sheet: accessories included: not retail price:$143.56, qty:1.

specifications buildymat:

• brand: Eaton
• mpn: Iq35m-sp-125-250
• color: Black
• product height: 2.00
• product length: 4.00
• upc: 786685471600

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• transit: 2-6 days
• type: calculated
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• category: Business & Industrial > Supplies > Building Materials

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• sold #: 17
• options: ship-to-home
• in stock #: 1
• price: $139.50
• item condition: New
• started: march 31, 2026
• availability: in stock
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