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The Weidmuller 2478720000 MCB 489 1P D 30A ACDC is a miniature circuit breaker designed for reliable circuit protection. This single-pole, 30A breaker features a D-curve tripping characteristic, suitable for applications with high inrush currents. It provides overcurrent protection in industrial applications and complies with UL 489 and UL 1077 standards.
This circuit breaker is engineered for automation, process control, and power distribution systems.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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