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CN15KN3A
The Eaton Cutler-Hammer CN15KN3A is defined as a magnetic motor contactor featuring a NEMA Size 3 rating. It operates with a full voltage non-reversing function, suitable for various industrial applications where reliable motor control is essential.
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Technical specifications for CN15KN3A
| Manufacturer | Eaton Cutler-Hammer |
|---|---|
| Product Type | Magnetic Motor Contactor |
| Product Line | Freedom Series |
| Part Number | CN15KN3A |
| UPC/GTIN | 782113603919 |
| Contactor Type | Full Voltage Non-Reversing |
| NEMA Size Rating | Size 3 |
| Continuous Amperage (AC-3) | 90 A |
| Number of Power Poles | 3 Poles |
| Nominal Coil Voltage at 50 Hz | 110 VAC |
| Nominal Coil Voltage at 60 Hz | 120 VAC |
| Min. Frequency | 50 Hz |
| Max. Frequency | 60 Hz |
| Hp Rating at 208 V | 25 Hp |
| Hp Rating at 240V | 30 Hp |
| Hp Rating at 480V/600V | 50 Hp |
The CN15KN3A from Eaton Cutler-Hammer serves as a magnetic motor contactor essential for various motor control applications. This unit is classified as a full voltage non-reversing contactor and adheres to the NEMA Size 3 specifications, indicating its capability to handle medium duty demands in industrial settings. It is designed to manage a continuous current of 90 A under AC-3 conditions, ensuring reliable operation in various applications.
The contactor is equipped with three power poles, enabling effective control over multiple circuits. The nominal coil voltage is set at 110 VAC for 50 Hz operation and 120 VAC for usage at 60 Hz, providing versatility in different frequency environments. This unit can operate efficiently with a frequency range that spans from 50 Hz to 60 Hz.
For horsepower ratings, the CN15KN3A is compatible with diverse voltage levels. It can support a horsepower rating of 25 Hp at 208 V, increasing to 30 Hp at 240 V. When handling higher voltage loads, it is rated for 50 Hp at both 480V and 600V, making it suitable for a range of industrial motor applications. The precise specifications and robust construction make this contactor an optimal choice for reliable power management in various automation tasks.
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