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1SCA162668R1001 ABB OT100G3-8BS Switch-disconnector OT Plus 100 A, size G3, 8-pole, DIN mounting,
ABB 1SCA162668R1001 OT100G3-8BS 8-pole 100 A switch disconnector for industrial power distribution, providing safe circuit isolation up to 800 V AC.
£215.72
Why Choose the ABB 1SCA162668R1001 OT100G3-8BS Switch Disconnector?
The ABB 1SCA162668R1001, also known as the OT100G3-8BS, is a heavy-duty 8-pole switch disconnector engineered for safe load switching and dependable circuit isolation in industrial and commercial electrical installations. As part of the proven ABB OT Plus switch disconnector series, it is designed to provide reliable isolation for low-voltage power distribution, switchboards and OEM machinery.
Designed for panel builders and electrical engineers, the OT100G3-8BS features a compact front-operated design with base or DIN rail mounting flexibility. The integrated IP20 protected terminal clamps and screw terminals simplify installation while maintaining high levels of operator safety. A padlockable direct-mounted handle is included, with the option to fit an external operating shaft for enclosure door operation.
Rated at 100 A with a maximum operating voltage of 800 V AC, this ABB switch disconnector is suitable for use as a main switch, maintenance switch or isolator in demanding industrial environments. Its robust construction and ABB engineering ensure long service life and dependable switching performance.
Key Advantages
- Reliable 8-pole switch disconnector for industrial power isolation.
- 100 A rated operational current for demanding applications.
- Maximum operating voltage of 800 V AC.
- Suitable for use as a main or maintenance switch.
- Base and DIN rail mounting for installation flexibility.
- Supplied with a padlockable direct-mounted operating handle.
Key Features
- ABB OT Plus switch disconnector series.
- Model: OT100G3-8BS.
- 100 A rated operational current.
- 8-pole switching configuration.
- 800 V AC maximum operating voltage.
- Front-operated manual mechanism.
- Base or DIN rail mounting.
- Integrated screw terminals with IP20 protected terminal clamps.
- Padlockable direct-mounted operating handle included.
- Compatible with an external operating shaft.
Reliable Electrical Isolation for Industrial Applications
Switch disconnectors provide a safe and effective means of manually isolating electrical equipment during servicing, maintenance and emergency shutdown procedures. The ABB OT100G3-8BS is designed to withstand demanding industrial environments while delivering dependable switching performance and operator safety.
Its eight-pole configuration makes it particularly suitable for applications where multiple conductors require simultaneous isolation. Combined with ABB's proven OT Plus design, it offers excellent reliability for modern power distribution systems and industrial automation installations.
Typical Applications
- Industrial switchboards.
- Power distribution panels.
- Motor control centres.
- OEM machinery.
- Industrial automation systems.
- Main isolation and maintenance switching applications.
Technical Specifications
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| Voltage | 800 V | |
|---|---|---|
| Mounting Type | DIN rail | |
| Product Series | ABB OT Plus | |
| Device Type | Switch Disconnector | |
| Current | 100 A | |
| Poles | 8-pole | |
| Manufacturer | ABB | |
| Series | OT Plus Switch Disconnectors | |
| Model | OT100G3-8BS | |
| Manufacturer Part Number | 1SCA162668R1001 | |
| Product type | Switch disconnector | |
| Rated operational current | 100 A | |
| Number of poles | 8 | |
| Maximum operating voltage | 800 V AC | |
| Conditioned short-circuit current (Iq) | 50 kA | |
| Short-time withstand current (Icw) | 2.5 kA | |
| Mounting type | Base or DIN rail mounting | |
| Terminal type | Screw terminals with IP20 protected terminal clamps | |
| Suitable as | Main switch and maintenance/service switch | |
| HS Code | 85365080 | |
| Country of Manufacture | Finland |
Frequently Asked Questions
What is the ABB 1SCA162668R1001 used for?
This switch disconnector is used to safely isolate electrical circuits in industrial power distribution systems and machinery.
What is the rated current of the OT100G3-8BS?
The switch disconnector has a 100 A rated operational current.
How many poles does this switch disconnector have?
The ABB OT100G3-8BS features an 8-pole configuration for simultaneously switching multiple conductors.
Can this switch be used as a main isolator?
Yes. The OT100G3-8BS is suitable for use as both a main switch and a maintenance/service switch.
Is an operating handle supplied?
Yes. A padlockable direct-mounted operating handle is included, while an external shaft can be added for door-mounted operation.
Trusted by Electrical Professionals Worldwide
ABB OT Plus switch disconnectors are trusted by panel builders, electrical contractors and OEM manufacturers for reliable circuit isolation, durable construction and dependable performance in industrial electrical installations.
