The ABB OT63F3C Lastumschalter is a 3-pole, 63A load switch designed for reliable service disconnection in electrical panels. Model 1SCA105338R1001, it is specified o. Griff u. W (without handle and W).

Key Features & Design

• Configuration: 3-pole load switch for full-phase isolation
• Current rating: 63 A
• Model / part number: 1SCA105338R1001
• Construction: Robust ABB engineering for industrial environments
• Compact footprint: Designed for easy integration into control panels
• Notes: o. Griff u. W (without handle and W)

Performance / Benefits

With a dedicated 3-pole design, the OT63F3C enables reliable simultaneous disconnection of all phases, enhancing safety during maintenance and commissioning. It helps protect equipment, simplify circuit isolation, and improve system uptime by providing a clear off-state in electrical installations.