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The 100-A30ND3 is a magnetic contactor manufactured by Allen Bradley, designed for efficient control in various applications. With a current rating of 30 Amps and a rated insulation voltage of 690 Volts AC, it functions reliably within motor circuits and conveyor systems.
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| Manufacturer | Allen Bradley |
|---|---|
| Product Type | Magnetic Contactor |
| Product Line | 100 Contactors |
| Part Number | 100-A30ND3 |
| Weight | 1.38 lbs (0.62 kg) |
| Poles | Three |
| Current Rating | 30 Amps |
| Rated Insulation Voltage | 690 Volts AC |
| Service Voltage | Up to 600 V AC |
| Coil Supply Voltage | 110–120 V AC |
| Frequency | 50 / 60 Hz |
| Auxiliary Contacts | One normally open auxiliary |
| Horsepower Ratings | 7.5 to 25 HP |
| Control Method | Electromagnetic coil with laminated magnetic core |
| Mounting Type | DIN-rail or panel mounting option |
| Compatibility | Motor circuits, pumps, and conveyor control panels |
The Allen Bradley 100-A30ND3 is a robust magnetic contactor, optimized for handling significant electrical loads. This device features a three-pole configuration, supporting a current capacity of 30 Amps, which makes it suitable for various industrial applications, including motor circuits and pumps.
With its rated insulation voltage at 690 Volts AC, the contactor ensures effective isolation under diverse operating conditions. It can safely operate at service voltages up to 600 V AC, making it versatile across different systems. The coil supply voltage required for operation ranges from 110 to 120 V AC, while it performs effectively at frequencies of either 50 or 60 Hz.
Additionally, the design incorporates one normally open auxiliary contact, enhancing its functionality by allowing for additional control options. It can manage horsepower ratings within a range of 7.5 to 25 HP, ensuring it is capable of driving substantial loads. Control is achieved through an electromagnetic coil, utilizing a laminated magnetic core for improved efficiency.
The mounting options for the 100-A30ND3 include DIN-rail or direct panel mounting, permitting easy installation in various settings. This contactor's design makes it a reliable choice for applications such as conveyor control panels and other motor management scenarios.