Automation Systems Interconnect ASI NDB2-63C20-3 DIN Rail Mount Circuit Breaker, UL 1077 Supplemental Protection, 20 amp, 3 Pole, 240/480V, General Purpose Trip Curve C by ASI

ASI AC Miniature Circuit Breaker - 3 Pole DIN Rail Mount 20 Amp 480 Volt Unit with Shock-Proof Terminations, Trip Curve C, L1, L2, L3 and Neutral Three-Phase Circuits

ASI AC Miniature Circuit Breaker - 1 Pole DIN Rail Mount 10 Amp 240 Volt Unit with Shock-Proof Terminations, Trip Curve C, L1 and Neutral Circuits (Pack of 1)

ASI AC Miniature Circuit Breaker - 2 Pole DIN Rail Mount 20 Amp 480 Volt Unit with Shock-Proof Terminations, Trip Curve C, L1, L2 and Neutral Single-Phase Circuits