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The ABB XT1NU3050AFF000XXX is a molded case circuit breaker from the Tmax XT Series designed for reliable electrical protection. It accommodates a maximum rated voltage of 600 VAC and features a three-pole configuration with a rated current of 50 A.
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| Manufacturer | ABB |
|---|---|
| Product Type | Molded Case Circuit Breaker |
| Product Line | Tmax XT Series |
| Part Number | XT1NU3050AFF000XXX |
| Max. Rated Voltage | 600 VAC |
| Frame Size | Size 1 |
| Number of Poles | 3 Poles |
| Interrupt Rating at 480 VAC | 25 KA |
| Rated Current | 50 A |
| Minimum Storage Temperature | 0°C |
| Maximum Storage Temperature | 40°C |
| Minimum Operating Temperature | 0°C |
| Maximum Operating Temperature | 40°C |
| Trip Unit | Thermal Magnetic |
| Terminal Type | Bolt on |
The XT1NU3050AFF000XXX molded case circuit breaker is developed by ABB as part of the Tmax XT Series. This circuit breaker has a maximum operating voltage of 600 volts AC, making it effective for various applications that require reliable circuit protection. It operates in a three-pole configuration, ensuring versatile use in multi-phase systems. Rated for a current of 50 amperes, this model is capable of delivering robust performance under standard operating conditions.
Constructed with an interrupt rating of 25 kA at 480 VAC, this circuit breaker is designed to handle significant fault currents, providing essential safety and protection. Within its Size 1 frame, the device incorporates thermal magnetic trip technology, allowing for effective response to overloads and short circuits, which is crucial for safeguarding electrical systems.
The temperature specifications indicate that it can operate and be stored within a temperature range of 0°C to 40°C. These operational parameters help ensure that the XT1NU3050AFF000XXX remains effective in a variety of environments. For secure connections, the breaker utilizes a bolt-on terminal type, which allows for dependable connections in electrical setups.