Why Choose the ABB 1SCA163369R1001 OT Plus Switch Disconnector?
The ABB 1SCA163369R1001, also known as the OT16G1-4BQN2, is a compact four-pole switch disconnector from the trusted ABB OT Plus range. Designed for safe manual isolation of electrical circuits, it provides reliable switching performance for industrial control panels, OEM machinery and low-voltage power distribution systems.
This model is designed for base mounting and DIN rail installation and features Quick-spring terminal technology for fast, secure wiring. It includes a padlockable direct-mounted handle, helping improve operator safety during maintenance while simplifying installation within compact electrical enclosures.
With a 16 A rated operational current, four-pole configuration and suitability for applications up to 800 V AC, the ABB OT16G1-4BQN2 is ideal for isolating three-phase systems with neutral switching in industrial and commercial electrical installations.
Key Advantages
- Compact four-pole switch disconnector for industrial isolation.
- 16 A rated operational current for reliable low-voltage switching.
- Quick-spring terminals simplify installation and improve wiring efficiency.
- Suitable for base mounting and DIN rail installation.
- Supplied with a padlockable direct-mounted operating handle.
- Suitable for switching three-phase systems with neutral isolation.
Key Features
- ABB OT Plus switch disconnector series.
- Model: OT16G1-4BQN2.
- Product code: 1SCA163369R1001.
- 16 A rated operational current.
- Four-pole construction.
- Front-operated switching mechanism.
- Base mounted and DIN rail mountable.
- Quick-spring terminal connections.
- Padlockable direct-mounted operating handle included.
Reliable Isolation for Industrial Applications
Switch disconnectors provide a safe method of manually isolating electrical circuits before maintenance, servicing or inspection. The ABB OT Plus range combines compact dimensions with robust mechanical construction to provide dependable switching performance in demanding industrial environments.
The ABB OT16G1-4BQN2 is particularly suited to applications requiring neutral isolation alongside three-phase switching. Its Quick-spring terminals reduce installation time while maintaining secure electrical connections throughout its service life.
Typical Applications
- Industrial control panels.
- Three-phase distribution systems.
- Machine isolation switches.
- OEM machinery.
- Motor control centres.
- Automation and manufacturing equipment.
