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The 1492-W4-OR terminal block from Allen Bradley is designed to facilitate efficient wiring in compact spaces. This model is a single-pole unit with screw connections, providing a feed-through option and supporting a variety of voltage ratings.
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| Manufacturer | Allen Bradley |
|---|---|
| Product Type | Terminal Block |
| Product Line | 1492 Wiring System |
| Part Number | 1492-W4-OR |
| Weight | 0.06 lbs (0.03 kg) |
| Number of Poles | 1 Pole |
| Screw Connections | Supported |
| Space-Saving Design | Yes |
| Feed Through Option | Supported |
| Single-Circuit Device | Yes |
| UR Voltage Rating | 600V AC/DC |
| CSA Voltage Rating | 600V AC/DC |
| IEC Voltage Rating | 800V AC/DC |
| ATEX Voltage Rating | 550V AC/DC |
| Spare Part/Accessory | Yes |
| Operating Temperature | 32 to 104 degrees Fahrenheit |
| Storage Temperature | 32 to 122 degrees Fahrenheit |
The Allen Bradley 1492-W4-OR is a terminal block constructed to accommodate single-circuit wiring setups. It operates as a one-pole device designed for applications requiring space efficiency. The unit supports screw connections, ensuring a secure connection in electrical configurations. A feed-through option enhances its versatility by allowing multiple circuits to connect through the same terminal block.
In terms of voltage ratings, the device is capable of handling 600V for both UR and CSA standards, while it can accommodate up to 800V for IEC specifications and 550V for ATEX-rated environments. These flexible ratings make the 1492-W4-OR suitable for various applications across different industries.
The unit can function effectively within operating temperatures ranging from 32°F to 104°F. Additionally, it can be stored in environments with temperatures between 32°F and 122°F. As a spare part or accessory, the 1492-W4-OR terminal block provides reliable performance in electrical installations, making it a practical choice for engineers and technicians.