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The 300-BOEJ9311 is a contactor module by Allen Bradley from the Bulletin 300 series. This component is designed for reliable control with a continuous current rating of 27 Amps across three poles. It features both AC and DC actuation voltage types and includes auxiliary contacts for enhanced functionality.
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| Manufacturer | Allen Bradley |
|---|---|
| Product Type | Contactor Module |
| Product Line | Bulletin 300 |
| Part Number | 300-BOEJ9311 |
| Weight | 0.50 lbs (0.23 kg) |
| UPC | 191326936200 |
| Number of N.O. Auxiliary Contacts | 1 Contact |
| Number of N.C. Auxiliary Contacts | 1 Contact |
| Maximum Number of Auxiliary Contacts | 8 Contacts |
| Pick-Up Operating Time | 15 ms |
| Mechanical Life | Approximately 13 Months of Operations |
| Maximum Switching Frequency | 600 Operations/Hour (AC-1) |
| Drop-Out Operating Time | 10 ms |
| Main Contact Protection Class | IP2X |
| Actuation Voltage Type | AC or DC |
| Rated AC Control Supply Voltage at 50 Hz | 24 Volts AC |
| Rated AC Control Supply Voltage at 60 Hz | 24 Volts AC |
| Rated DC Control Supply Voltage | 20 Volts DC |
| Continuous Current Rating | 27 Amps (3-Poles) |
The Allen Bradley 300-BOEJ9311 contactor module provides effective control for various applications. Operating with a continuous current rating of 27 Amps, this module is suitable for use in three-pole systems. Both AC and DC voltages can be utilized to actuate the module. At 50 Hz and 60 Hz, the rated voltage for AC control supply is consistently set at 24 Volts. For applications requiring DC supply, this unit operates at a rated control voltage of 20 Volts.
In terms of functionality, the module includes one normally open (N.O.) and one normally closed (N.C.) auxiliary contact, permitting you to increase the total number of auxiliary contacts to a maximum of eight for versatile control scenarios. The effective pick-up operating time is 15 milliseconds, while the drop-out time is recorded at 10 milliseconds, allowing for efficient switching during operations.
The contactor module is built to ensure a mechanical life of about 13 months based on standard operational usage. With a maximum switching frequency of 600 operations per hour at AC-1 ratings, this unit maintains high performance even under demanding conditions. The primary contact protection class, designated as IP2X, enhances durability against environmental factors, ensuring reliable operation in various settings.