This Siemens AMP BOLT-ON CIRCUIT BREAKER 3 POLE 480 VAC 3VA4120-6ED34-0AA0 is a circuit protection device manufactured by Siemens. It safeguards wiring and connected equipment by opening or isolating the circuit when current exceeds its rated threshold. Key specifications noted on this listing include 480 VAC, 20 AMP, 3 POLE. It is commonly in power distribution panels and industrial control circuits.
