ASI NDB2-63C63-3 DIN Rail Mount Circuit Breaker, UL 1077 Supplemental Protection, 63 amp, 3 Pole, 240/480V, General Purpose Trip Curve C: Amazon.com: Tools & Home Improvement
Fuji Electric EW32AAG-2P030B Circuit Breaker: Amazon.com: Tools & Home Improvement
Lutron Maestro Multi-location LED Decorator Light Dimmer Switch, Gray in the Light Dimmers department at Lowes.com