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The 1489-AMCL312 is an accessory designed for use with miniature circuit breakers in three-phase applications. This unit operates efficiently with a continuous current rating of 100 A and supports a voltage rating of up to 600 VAC as specified by UL/CSA standards.
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| Manufacturer | Allen Bradley |
|---|---|
| Product Type | Miniature Circuit Breaker Accessory |
| Product Line | Bulletin 1489 |
| Part Number | 1489-AMCL312 |
| UPC | 885630817538 |
| Phase Type | 3 Phase |
| Number of Pins | 12 pins |
| Continuous Current Rating | 100 A |
| Voltage Rating (UL/CSA) | 600 VAC |
| Connection Spacing | 45 mm |
| Minimum Operating Temperature | -25 °C |
| Maximum Operating Temperature | 55 °C |
| Minimum Storage Temperature | -40 °C |
| Maximum Storage Temperature | 70 °C |
| Minimum Relative Humidity | 5% (Non-Condensing) |
| Maximum Relative Humidity | 95% (Non-Condensing) |
Allan Bradley's 1489-AMCL312 serves as a miniature circuit breaker accessory suitable for three-phase settings. This component is rated for a maximum continuous current of 100 A and can handle voltages up to 600 VAC, complying with UL/CSA regulations. It integrates seamlessly thanks to its 12-pin configuration, ensuring reliable connections with a spacing of 45 mm between pins.
Operating temperature flexibility ranges from -25 °C at the low end to 55 °C at the high end, ensuring stability across diverse working conditions. Should the unit need to be stored, it remains safe under temperatures from -40 °C to 70 °C, providing a wide buffer for extreme conditions. Furthermore, the 1489-AMCL312 is designed for operation in environments where humidity levels vary significantly, functioning effectively between 5% and 95% relative humidity (non-condensing), which enhances its usability in different applications without compromising performance.