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The 1494G-BF3N-203W-420 from Allen Bradley is a compact enclosed disconnect switch rated for 30 A. Designed for three-phase applications, it operates at 600V AC and is housed in a rugged enclosure suitable for various environmental conditions.
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| Manufacturer | Allen Bradley |
|---|---|
| Product Type | Enclosed Disconnect Switch |
| Product Line | 1494 Disconnect Switches |
| Part Number | 1494G-BF3N-203W-420 |
| Weight | 10.00 lbs (4.54 kg) |
| Rated Current | 30 A |
| Number of Poles | 3 poles |
| Phase Type | 3 Phase |
| Voltage Rating | 600V AC |
| Enclosure Type | NEMA 3R/4/12 |
| Enclosure Material | Painted Metal |
| Minimum Operating Temperature | -20 °C |
| Maximum Operating Temperature | 40 °C |
| Minimum Storage Temperature | -40 °C |
| Maximum Storage Temperature | 65 °C |
| Installation Altitude | 1000 m |
The 1494G-BF3N-203W-420, part of Allen Bradley's series of disconnect switches, is engineered to provide reliable service in demanding applications. This switch is specifically designed to handle a rated current of 30 A and is structured with three poles, facilitating three-phase electrical systems. It supports a voltage rating of up to 600V AC, allowing for broad compatibility across various setups.
Designed for resilience, the enclosure complies with NEMA ratings 3R, 4, and 12, proving its suitability for both indoor and outdoor environments. Made from painted metal, it ensures durability while protecting internal components from harsh conditions. Operating temperatures for this unit range from -20 °C to 40 °C, allowing it to function effectively in diverse climates.
When not in use, the switch can be stored in temperatures as low as -40 °C, and as high as 65 °C, ensuring longevity and performance stability. Additionally, the switch is limited to installation at altitudes up to 1000 meters, ensuring optimum functionality at various heights in industrial settings.