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The GSB633PC2 from Carlo Gavazzi is a three-pole thermal magnetic miniature circuit breaker (MCB) rated for 2A at 480V. It complies with UL1077 standards for supplementary overcurrent protection in branch circuits. The thermal magnetic trip mechanism provides time-delayed overcurrent protection and instantaneous short-circuit interruption. With a compact housing and screw terminals, it is designed for panel or DIN rail mounting in industrial control systems. Its 3-pole configuration allows simultaneous switching of three phases. The C-trip curve ensures moderate inrush current handling, making it suitable for applications with inductive loads such as motors and transformers.
480V
2A
3
Thermal magnetic