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The 40431-490-01-0850 is a DC contactor from Allen Bradley's miscellaneous series capable of handling up to 180 Amperes at a rated voltage of 550 V. It features three poles and offers options for panel or DIN-rail mounting, making it versatile for various installations.
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| Manufacturer | Allen Bradley |
|---|---|
| Product Type | DC Contactor |
| Product Line | Miscellaneous Allen Bradley |
| Part Number | 40431-490-01-0850 |
| Weight | 11.25 lbs (5.10 kg) |
| Number of Poles | 3 Poles |
| DC Current Rating | 180 A |
| Rated Voltage | 550 V |
| Voltage Type | DC |
| Coil Rating | 115 V AC |
| Minimum Frequency Rating | 50 Hz |
| Maximum Frequency Rating | 60 Hz |
| Mounting Type | Panel or DIN-rail mount |
| Minimum Storage Temperature | 0 °C |
| Maximum Storage Temperature | 40 °C |
| Installation Altitude | 1000 meters above sea level |
The Allen Bradley 40431-490-01-0850 contactor is a durable component engineered to manage direct current applications. This unit features three poles, handling current ratings up to 180 A and operates efficiently at a nominal voltage of 550 volts DC. Designed for reliable performance, this contactor utilizes a coil rating of 115 volts AC and is optimized for frequency ranges of 50 to 60 Hz.
Mounting versatility is provided with the option for panel or DIN-rail installation, ensuring flexibility for diverse setups in control systems. The contactor is robust enough to be stored in a temperature environment ranging from 0 °C to 40 °C while maintaining operational integrity. For installations at higher elevations, it can be utilized effectively up to 1000 meters above sea level without any derating of its performance.