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The 100-A38NS3 from Allen Bradley is a standard contactor designed to comply with IEC specifications. This model features a three-pole setup and operates efficiently with a coil voltage ranging from 110 to 120 volts, making it versatile for various applications.
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| Manufacturer | Allen Bradley |
|---|---|
| Product Type | Standard IEC Contactor |
| Product Line | 100 Contactors |
| Part Number | 100-A38NS3 |
| Weight | 2.63 lbs (1.19 kg) |
| Number of Poles | 3-Poles |
| Coil Voltage | 110 to 120 V |
| Rated Current | 38 A |
| Mounting Type | DIN-rail Mount |
| Rated HorsePower | 30 Hp |
| Minimum Frequency | 50 Hz |
| Maximum Frequency | 60 Hz |
| Features | Auxiliary Contact, Interchangeable Coil |
| Storage Humidity | 80% Max. (Non-Condensing) |
| Installation Altitude | 1000 MSL |
| Operating Humidity Range | 80% Max. (Non-Condensing) |
The Allen Bradley 100-A38NS3 is categorized as a standard IEC contactor meant for industrial usage. It showcases a three-pole configuration, providing reliable switching for various electrical circuits. With a rated current of 38 amperes, this contactor can handle substantial loads, facilitating efficient motor control up to 30 horsepower.
This model operates with coil voltages within the range of 110 to 120 volts, ensuring compatibility with typical industrial supply voltages. The frequency operating range is set between 50 Hz and 60 Hz, enabling its use in varying applications across different regions. Additionally, the 100-A38NS3 incorporates auxiliary contacts, which expand its functionality in circuit configurations. The interchangeable coil feature further enhances the ease of use, allowing for quick adjustments or replacements as needed.
The design accommodates DIN-rail mounting, simplifying installation in control panels and ensuring optimal space usage. Environmental resilience is considered, as the contactor is specified for storage and operating humidity levels up to 80% non-condensing. Furthermore, it is rated for installation at altitudes up to 1000 meters above sea level, making it suitable for a variety of operational conditions. Overall, the 100-A38NS3 serves as a robust solution for regulating and controlling electrical systems efficiently.