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Allen Bradley 1497 Transformers 1497-N37

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1497-N37

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The Allen Bradley 1497-N37, part of the 1497 Transformers series, functions as a control circuit transformer designed for isolation. This transformer operates with a primary voltage rating of 480 Volts AC and delivers a secondary voltage of 120 Volts AC, making it suitable for various control applications several users might require.

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Not an Authorized Distributor: DO Supply is not an authorized distributor for listed manufacturers or tradenames and therefore the manufacturer's warranty does not apply. All of our products come with DO Supply's 2-year warranty.
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Rockwell Disclaimer: The product is used surplus. DO Supply is not an authorized surplus dealer or affiliate for the Manufacturer of this product. The product may have older date codes or be an older series than that available direct from the factory or authorized dealers. Because DO Supply is not an authorized distributor of this product, the Original Manufacturer's warranty does not apply. While many Allen-Bradley PLC products will have firmware already installed, DO Supply makes no representation as to whether a PLC product will or will not have firmware and, if it does have firmware, whether the firmware is the revision level that you need for your application. DO Supply also makes no representations as to your ability or right to download or otherwise obtain firmware for the product from Rockwell, its distributors, or any other source. DO Supply also makes no representations as to your right to install any such firmware on the product. DO Supply will not obtain or supply firmware on your behalf. It is your obligation to comply with the terms of any End-User License Agreement or similar document related to obtaining or installing firmware.

Technical specifications for 1497-N37

ManufacturerAllen Bradley
Product TypeControl Circuit Transformer (isolation type)
Product Line1497 Transformers
Part Number1497-N37
Weight30.94 lbs (14.03 kg)
UPC662072613286
Primary Voltage Rating480 Volts AC
Secondary Voltage Rating120 Volts AC
Frequency50/60 Hertz
Insulation ClassClass B or F
Power Rating2000 VA
CertificationsUL, CSA, CE, RoHS
EnclosureOpen Style
Operating Temperature-20 to 40 degrees Celsius
CoolingNatural Convection
Terminal TypeHeavy duty screw lug terminal
Terminal Conductor Size6-4 AWG Cu
ProtectionFull galvanic isolation
PhaseSingle phase
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The 1497-N37 from Allen Bradley is a control circuit transformer optimized for isolation purposes. With a primary voltage rating of 480 Volts AC, this transformer efficiently supplies a secondary voltage rating of 120 Volts AC, tailored for control circuit requirements. Operating within a frequency range of 50 to 60 Hertz, it boasts a power rating of 2000 VA, suitable for diverse applications in industrial settings.

This transformer is housed in an open style enclosure, facilitating easy access for maintenance. Its insulation is rated at Class B or F, providing versatile temperature operation from -20 to 40 degrees Celsius. For effective heat management, the 1497-N37 relies on natural convection, ensuring that it operates within safe temperature parameters.

The terminal configuration features heavy-duty screw lug terminals that can accommodate conductor sizes between 6 AWG and 4 AWG in copper. This setup ensures secure and reliable connections. The transformer also provides full galvanic isolation, enhancing safety during operation. Compliance with several certifications, including UL, CSA, CE, and RoHS, assures its adherence to regulatory standards, making it a dependable choice for users seeking reliable control circuit solutions.