ABB ST203M-D40 3-Pole Miniature Circuit Breaker, 40A, UL1077 Certified - Optimal Protection for Residential and Commercial Applications
ABB
$145.09
The ABB ST203M-D40 is a robust and reliable miniature circuit breaker designed for optimal protection and performance. With a D-characteristic curve, it is ideal for handling high inrush currents, making it suitable for both residential and commercial applications. This 3-pole breaker is rated at 40A and can withstand a short-circuit current of up to 5kA, ensuring safety and efficiency in your electrical systems. Engineered to meet UL1077 standards, the ST203M-D40 offers superior protection against overloads and short circuits, providing peace of mind and safeguarding your electrical infrastructure. Its compact design allows for easy installation and integration into existing systems, making it a versatile choice for various electrical setups.
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