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The ABB XT5NU330ABFF0GHXXX is a molded case circuit breaker designed for efficient electrical management. With a maximum rated voltage of 600 VAC, it operates effectively across various applications and offers a rated current of 300 amperes.
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| Manufacturer | ABB |
|---|---|
| Product Type | Molded Case Circuit Breaker |
| Product Line | Tmax XT Series |
| Part Number | XT5NU330ABFF0GHXXX |
| Max. Rated Voltage | 600 VAC |
| Number of Poles | 3 Poles |
| Interrupt Rating at 480 VAC | 35 KA |
| Rated Current | 300 A |
| Min. Storage Temperature | 0°C |
| Max. Storage Temperature | 40°C |
| Min. Operating Temperature | 0°C |
| Max. Operating Temperature | 40°C |
| Trip Unit | Thermal-Magnetic, Adjustable |
| Terminal Type | Bolt on |
| Frame Size | Size 5 |
The ABB XT5NU330ABFF0GHXXX molded case circuit breaker serves as a reliable component in electrical protection systems. Designed for a maximum voltage rating of 600 VAC, this device supports robust operation in industrial environments. It features three poles, making it suitable for three-phase systems, and can handle a rated current of 300 A.
This model is capable of withstanding fault conditions with an interrupt rating of 35 kA at a voltage level of 480 VAC. The trip unit of the XT5NU330ABFF0GHXXX employs a thermal-magnetic mechanism that is adjustable, allowing for customized protection settings based on specific application requirements.
Rated for ambient temperatures from 0°C to 40°C, this circuit breaker is versatile and ensures stability within operational contexts. When not in use, it can be stored safely within a temperature range of 0°C to 40°C. The cabinet's design incorporates a bolt-on terminal type, providing secure connectivity for reliable electrical performance. The device is classified under Size 5 in terms of frame dimensions, accommodating the necessary structural integrity for substantial electrical demands.