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CN15NN3A
The Eaton Cutler-Hammer CN15NN3A, part of the Freedom Series, is designed as a motor control contactor. It is built to handle an amperage rating of 135 Amps across three-phase configurations and offers robust horsepower ratings for various voltage levels.
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Technical specifications for CN15NN3A
| Manufacturer | Eaton Cutler-Hammer |
|---|---|
| Product Type | Motor Control Contactor |
| Product Line | Freedom Series |
| Part Number | CN15NN3A |
| Weight | 19.44 lbs (8.82 kg) |
| UPC | 782113604138 |
| NEMA Frame Size | NEMA Size 4 |
| Full Load Current Range | 120 V at 60 Hz, 110 V at 50 Hz |
| Configuration | Non-Reversing |
| Phase | Three-Phases |
| Amperage Rating | 135 Amps |
| Horsepower | 40 hp at 208 V, 50 hp at 240 V, 100 hp at 480/600 V |
| Overload Relay | None |
| Enclosure | Open |
| Pole | Three Poles |
| Terminal Type | Screw |
| Auxiliary | 1NO Contact |
| Certifications | CSA Certified, UL Listed |
The CN15NN3A motor control contactor from Eaton Cutler-Hammer is engineered for optimal performance in three-phase applications. Weighing 19.45 lbs, this contactor conforms to NEMA Size 4 specifications, making it suitable for various industrial uses. It is capable of managing full load currents ranging from 120 volts at 60 Hz to 110 volts at 50 Hz.
This device operates with an impressive amperage rating of 135 amps, making it suitable for high-demand environments. In terms of horsepower, it supports 40 hp at 208 V, 50 hp at 240 V, and a maximum of 100 hp when operating at 480 or 600 volts. Designed as a non-reversing contactor, it ensures straightforward and reliable operations in control systems.
The contactor is enclosed in an open design, consistent with its intended application in controlled environments. It consists of three poles, facilitating robust connectivity and control. The terminal connections are made easy with a screw type setup, enhancing installation speed and reliability. Additionally, it includes one normally open auxiliary contact (1NO) for supplementary functions.
The CN15NN3A is certified by CSA and is UL Listed, ensuring compliance with safety and industry standards. This contactor combines essential features to deliver performance and reliability in motor control applications.
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