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The 1492-J3-BR is an IEC terminal block built by Allen Bradley, specifically designed for standard feed-through as a one-circuit option. It showcases a wide rated voltage capability of 600 VAC and 600 VDC. Built for reliable performance, the device supports an array of current ratings depending on standards, with 25 A per UL/UR and 20 A per CSA.
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| Manufacturer | Allen Bradley |
|---|---|
| Product Type | IEC Terminal Blocks |
| Product Line | 1492 Wiring System |
| Part Number | 1492-J3-BR |
| Block Type | One-Circuit Standard Feed-Through |
| Connection Type | Screw Connection |
| Housing Color | Brown |
| Rated Voltage AC | 600 VAC |
| Rated Voltage DC | 600 VDC |
| Current Rating (UL/UR) | 25 A |
| Current Rating (CSA) | 20 A |
| Current Rating (IEC) | 24 A |
| Current Rating (ATEX) | 21 A |
| Voltage Rating (IEC) | 800V AC/DC |
| Voltage Rating (ATEX) | 550V AC/DC |
The Allen Bradley model 1492-J3-BR is categorized as a standard feed-through IEC terminal block. It is designed to facilitate single-circuit connections and is specifically made with a screw connection strategy to ensure secure and stable connectivity. The product is housed in a brown enclosure, contributing to its visual identification within wiring setups.
In terms of electrical specifications, this device operates under a rated voltage of 600 volts AC and 600 volts DC, accommodating a wide range of industrial applications. Its ability to handle varying current ratings provides flexibility across different regulatory standards, including 25 amps according to UL/UR, 20 amps as per CSA, and 24 amps following IEC compliance. Furthermore, under ATEX guidelines, it supports a current rating of 21 amps.
Additional voltage capabilities include a peak voltage rating of 800 volts for both AC and DC as per IEC standards, along with a maximum of 550 volts AC/DC under ATEX regulations. Therefore, the 1492-J3-BR terminal block is suitable for diverse applications requiring robust connection solutions with reliable performance metrics.