Allen Bradley 1492-SP3B400


The Allen Bradley 1492-SP3B400 is a 3-pole supplementary circuit breaker designed to provide reliable protection for electrical circuits. With a magnetic trip setting of 3.5 times the rated current, it’s well-suited for resistive or lightly inductive loads, ensuring sensitive and precise interruption when needed. This 40-amp breaker offers an effective safeguard against overloads and short circuits. Distributed by BSP Automation, it’s a practical choice for maintaining safety and stability in various industrial applications.
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