The ABB Tmax T1N 40A Circuit Breaker is a robust and reliable solution designed to provide superior protection for electrical systems in industrial and commercial applications.
Key Features
- Amperage Rating: 40 Amps
- Voltage Rating: 600Y/347 VAC and 500 VDC
- Interrupting Capacity: 22 kA at 480V AC
- Number of Poles: 3
- Trip Unit: Fixed Thermal/Magnetic
- Mounting Type: Panel
- Connection Type: Lug terminals included
Design and Performance
The T1N040TL model is part of ABB’s SACE Tmax family, renowned for its advanced contact design and arcing chambers that effectively limit damaging fault currents. The thermal overload protection is provided by heat-sensitive bimetals, while short-circuit protection is achieved through a precise magnetic coil. This combination ensures reliable performance and enhanced safety for your electrical systems.
Applications
This circuit breaker is suitable for a wide range of applications, including industrial systems, commercial environments, and critical infrastructure. Its robust design and high interrupting capacity make it ideal for protecting equipment in factories, manufacturing plants, warehouses, hospitals, data centers, and other facilities where uninterrupted power is vital.
Certifications and Compliance
The ABB Tmax T1N 40A Circuit Breaker complies with international standards, including UL 489, CSA, and IEC 60947-2, ensuring it meets stringent safety and performance requirements.
Dimensions and Weight
- Height: 5.12 inches
- Width: 3.00 inches
- Depth: 2.76 inches
- Weight: Approximately 3 lbs
In summary, the ABB Tmax T1N 40A Circuit Breaker offers a compact, efficient, and reliable solution for safeguarding electrical systems against overloads and short circuits, making it an excellent choice for various demanding applications.
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