After a three year absence, Schneider Electric’s 400A Square D Double Throw Safety Switch is returning.
The offer includes both 240V and 600V in NEMA Type 1 and 3R enclosures, as well as 600V in NEMA type 4X and 12 enclosures.
Provide emergency back up power connections in accordance with Article 702 of the National Electrical Code, ANSI/NFPA 70. They also have the capability of switching two loads between one power sources. Plays 3 crucial roles in today’s commercial and industrial settings: 1) isolate power in daily activities 2) provide an effective way to interrupt power in an emergency and 3) provide lockout in sight disconnect.
Schneider Electric 400A Double Throw Safety Switch Datasheets