ABB OT16F3 1SCA104811R1001 switch disconnector 3P 16 A 690V

The ABB OT16F3 (article 1SCA104811R1001) is a 3-pole, 16 A non-fusible switch-disconnector for manual isolation of electrical circuits. Front operated and compatible with both base mounting and DIN-rail installation, it disconnects loads from the supply through protected clamp terminals. The handle and shaft are not included and must be ordered separately.

Technical specifications:

• Series: OT16F3
• ABB article number: 1SCA104811R1001
• EAN: 6417019389554
• Rated current: 16 A
• Poles: 3
• Operation: Front operated
• Mounting: Base mounted; DIN-rail mountable
• Terminals: Protected clamp terminals
• Handle and shaft: Not included, must be ordered separately

Features and benefits:

• 3-pole switching isolates all phases simultaneously for complete circuit disconnection
• Front operation gives direct manual access without removing surrounding panels
• Compatible with both base mounting and DIN-rail, offering flexibility across panel layouts
• Protected clamp terminals reduce the risk of accidental contact during installation and wiring
• Non-fusible design acts as a dedicated isolator, independent of overcurrent protection devices

Applications:

• Manual isolation and lockout of three-phase machinery and equipment
• Main disconnect switch in industrial control panels and distribution boards
• Motor circuit isolation points in commercial and industrial installations
• Load disconnection within building services electrical distribution systems

Also known as: ABB OT16F3, OT16F3 1SCA104811R1001, 16 A switch-disconnector, 3-pole isolator switch, non-fusible disconnect switch.