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1SCA163375R1001 ABB OT16G1-4BSN2 Switch-disconnector OT Plus 16 A, size G1, 4-pole, incl. handle
ABB OT16G1-4BSN2 four-pole OT Plus switch disconnector with 16 A rating, screw terminals and DIN rail or base mounting for industrial electrical isolation.
£20.45
Why Choose the ABB 1SCA163375R1001 OT Plus Switch Disconnector?
The ABB 1SCA163375R1001, also known as the OT16G1-4BSN2, is a compact and reliable four-pole switch disconnector designed for safe manual isolation of low-voltage electrical circuits. As part of the proven ABB OT Plus switch disconnector range, it provides dependable switching performance for industrial machinery, OEM equipment and electrical distribution systems.
Designed for base mounting and DIN rail installation, this model features protected screw terminals for secure wiring and dependable long-term electrical connections. It is supplied without an operating handle, allowing installers to select the appropriate compatible external handle and shaft for the application.
With a 16 A rated operational current, four-pole configuration and suitability for systems up to 800 V AC, the ABB OT16G1-4BSN2 is ideal for isolating three-phase circuits with neutral switching in industrial control panels and power distribution equipment.
Key Advantages
- Compact four-pole switch disconnector for industrial electrical isolation.
- 16 A rated operational current for dependable low-voltage switching.
- Suitable for base mounting and DIN rail installation.
- Protected screw terminals provide secure electrical connections.
- Compatible with external operating handles and shafts.
- Ideal for machinery, control panels and electrical distribution systems.
Key Features
- ABB OT Plus switch disconnector series.
- Model: OT16G1-4BSN2.
- Product code: 1SCA163375R1001.
- 16 A rated operational current.
- Four-pole construction.
- Front-operated switching mechanism.
- Base mounted and DIN rail mountable.
- Protected screw terminal connections.
- External operating handle and shaft compatible.
Reliable Isolation for Industrial Applications
Switch disconnectors provide a safe means of manually isolating electrical circuits during maintenance, inspection and servicing. The ABB OT Plus range is engineered to deliver dependable switching performance, robust mechanical durability and straightforward installation across a wide variety of industrial applications.
The ABB OT16G1-4BSN2 combines compact dimensions with flexible installation options, making it suitable for industrial control panels, OEM machinery and electrical distribution systems where reliable circuit isolation is essential.
Typical Applications
- Industrial control panels.
- Three-phase electrical distribution systems.
- Machine isolation switches.
- OEM machinery.
- Motor control centres.
- Industrial automation equipment.
Technical Specifications
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| Voltage | 800 V | |
|---|---|---|
| Device Type | Switch Disconnector | |
| Mounting Type | DIN rail | |
| Supply Type | AC | |
| Product Series | ABB OT Plus | |
| Current | 16 A | |
| Phase | Three Phase | |
| Poles | 4-pole | |
| Manufacturer | ABB | |
| Series | OT Plus Switch Disconnectors | |
| Model | OT16G1-4BSN2 | |
| Order code | 1SCA163375R1001 | |
| Product type | Switch disconnector | |
| Rated operational current | 16 A | |
| Rated operational voltage | Up to 800 V AC | |
| Rated insulation voltage (Ui) | 800 V | |
| Number of poles | 4 | |
| Mounting type | Base mounting / DIN rail mounting | |
| Terminal type | Screw terminals | |
| Protection rating | IP20 from the front | |
| Frame size | G1 | |
| Operating handle | External handle and shaft required (not included) | |
| HS Code | 85365080 | |
| Country of Manufacture | Finland |
Frequently Asked Questions
What is the ABB 1SCA163375R1001 used for?
It provides safe manual isolation of four-pole electrical circuits in industrial machinery, control panels and power distribution systems.
How many poles does this switch disconnector have?
The ABB OT16G1-4BSN2 features a four-pole configuration, making it suitable for three-phase systems with neutral isolation.
What is the rated operational current?
This switch disconnector has a 16 A rated operational current.
Does this model include an operating handle?
No. The switch is supplied without an operating handle and is compatible with ABB external operating handles and shafts.
Can this switch be DIN rail mounted?
Yes. The ABB OT16G1-4BSN2 is suitable for both base mounting and DIN rail installation.
Trusted by Industrial Professionals Worldwide
ABB OT Plus switch disconnectors are trusted by electrical engineers, machine builders and panel manufacturers for dependable electrical isolation, compact installation and long service life in demanding industrial environments.
