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The 1497-N3 from Allen Bradley is a control circuit transformer tailored for efficient electrical applications. With a primary voltage rating of 480 Volts AC and a secondary output of 120 Volts AC, this transformer is designed for versatile use.
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| Manufacturer | Allen Bradley |
|---|---|
| Product Type | Control Circuit Transformer |
| Product Line | 1497 Transformers |
| Part Number | 1497-N3 |
| Weight | 4.44 lbs (2.01 kg) |
| UPC | 662072613187 |
| Primary Voltage Rating | 480 Volts AC |
| Secondary Voltage Rating | 120 Volts AC |
| Insulation Class | Class B or F |
| Frequency | 50/60 Hertz |
| Power Rating | 150 VA |
| Enclosure | Open Style |
| Certifications | UL, CSA, CE, RoHS |
| Cooling | Natural Convection |
| Terminal Type | Screw terminals |
| Terminal Conductor Size | 14-10 AWG copper |
| Mounting | Foot mount |
| Phase | 1-phase |
| Pole | 1 pole |
The Allen Bradley 1497-N3 is classified as a control circuit transformer equipped for a wide range of electrical tasks. It receives an input voltage of 480 Volts AC and steps it down to a secondary voltage of 120 Volts AC, making it suitable for various control circuit applications. This transformer operates within a frequency range of 50 to 60 Hertz, ensuring compatibility with standard electrical systems.
With a power capacity of 150 VA, it provides sufficient power for many devices. The construction of the 1497-N3 follows an open-style enclosure format, facilitating natural convection cooling for effective thermal management. Users can connect conductors to screw terminals configured for 14 to 10 AWG copper wire, providing flexibility in installation. Moreover, this transformer is built for foot mounting, simplifying the installation process in designated spaces.
The 1497-N3 transformer is certified under multiple standards, including UL, CSA, CE, and RoHS, thereby confirming its compliance with essential safety and environmental regulations. Being a 1-phase transformer with a single pole configuration, it is tailored for simpler applications where minimal phase support is needed. This model exemplifies reliability and efficiency in control circuit operations.