Blade disconnect switches

Primary current: 40 A - 2,000 A
VAC: 690 V

Switch-Disconnectors Dumeco DMV Type DMV, 160 - 2000 A, 690 V AC, switch-disconnectors have excellent short-circuit making capacities, due to its parallel knife contacts with double ...

Primary current: 900, 1,200, 600 A
VAC: 38, 15, 25 kV

... current up to 1,200 A Lightning impulse (BIL) up to 200 kV SE and SEL medium-voltage in-line disconnects Ruggedly built, the types SE and SEL in-line disconnects splice into the line. By securely ...

Primary current: 900, 600 A
VAC: 15, 25, 38 kV

... impulse (BIL) up to 150 kV LER medium-voltage line-tap disconnects Featuring a sturdy and well-ventilated square-tubular copper blade and high-pressure silver contacts, the type LER line-tap disconnect ...

Primary current: 900, 1,200, 600 A
VAC: 38, 15, 27 kV

... up to 200 kV B-1 medium-voltage regulator bypass disconnect switches A simple and rugged, three-blade, disconnect switch, the type B-1 encompasses a major safety ...

Primary current: 5,000, 2,000, 3,150 A
VAC: 363, 550, 252 kV

... In main blade system, the movement of conducting tube is a kind of composite action that horizontal move combines with axial rotation, which decrease the operating moment of force for the opening and closing. The operation ...

Primary current: 5,000, 3,150, 4,000, 2,000 A
VAC: 252, 363, 550 kV

... In main blade system, the movement of conducting tube is a kind of composite action that horizontal move combines with axial rotation, which decrease the operating moment of force for the opening and closing. The operation ...