1SDA056799R1 ABB E4S 4000 PR123/P-LSIG In=4000A 4p F HR

1SDA056799R1 ABB E4S 4000 PR123/P-LSIG In=4000A 4p F HR Brand : ABB Product ID : 1SDA056799R1 

1SDA056797R1 ABB E4S 4000 PR121/P-LSIG In=4000A 4p F HR

1SDA056797R1 ABB E4S 4000 PR121/P-LSIG In=4000A 4p F HR Brand : ABB Product ID : 1SDA056797R1