Why Choose the ABB OT160G3-3BS Switch Disconnector?
The ABB OT160G3-3BS (SKU: 1SCA162522R1001) is a high-performance 3-pole switch disconnector engineered to provide safe, dependable electrical isolation for industrial machinery, OEM equipment and low-voltage power distribution systems. As part of the trusted ABB OT Plus switch disconnector series, it delivers reliable switching performance, robust construction and flexible installation for demanding industrial applications.
Designed for base plate or DIN rail mounting, the OT160G3-3BS features built-in screw terminals with front IP20 protected terminal clamps, allowing quick installation while improving operator safety. The switch is supplied with a direct-mounted, padlockable knob handle and can also be fitted with an external operating shaft where remote operation is required.
With a rated operational current of 160 A, a 3-pole configuration and a compact G3 frame, the OT160G3-3BS is ideal for isolating three-phase electrical circuits in manufacturing facilities, motor control centres and industrial switchboards.
Key Advantages
Heavy-duty 3-pole switch disconnector for industrial circuit isolation.
160 A rated current suitable for demanding electrical installations.
Base plate and DIN rail mounting provide installation flexibility.
Designed for long-term reliability in industrial environments.
Key Features
ABB OT Plus switch disconnector series.
Model: OT160G3-3BS.
Order code: 1SCA162522R1001.
160 A rated operational current.
3-pole configuration.
Base plate and DIN rail mounting.
Built-in screw terminal connections.
Direct-mounted, padlockable knob handle included.
Compatible with external operating shaft.
Front IP20 protected terminal clamps.
Reliable Electrical Isolation for Industrial Installations
Switch disconnectors provide a safe and visible means of isolating electrical circuits before maintenance, servicing and equipment replacement. The ABB OT160G3-3BS enables maintenance personnel to safely disconnect power while helping reduce downtime and improve operational safety.
The ABB OT Plus range is recognised for its compact design, dependable switching performance and flexible installation options. These characteristics make the OT160G3-3BS a preferred solution for panel builders, OEM manufacturers and electrical contractors working across a wide range of industrial applications.
Typical Applications
Industrial control panels.
Motor control centres.
Low-voltage power distribution systems.
Manufacturing machinery.
OEM switchgear.
Commercial and industrial electrical installations.
Technical Specifications
Current
160 A
Phase
Three Phase
Manufacturer
ABB
Series
OT Plus
Model
OT160G3-3BS
Order code
1SCA162522R1001
Product type
Switch disconnector
Rated operational current
160 A
Number of poles
3
Frame size
G3
Mounting type
Base plate / DIN rail
Connection type
Screw terminals
Protection rating
IP20 terminal protection (front)
Operating handle
Direct-mounted, padlockable
Standards
IEC 60947-3
EAN
6417019925554
HS Code
85365080
Country of Manufacture
Finland
Frequently Asked Questions
What is the ABB OT160G3-3BS used for?
The ABB OT160G3-3BS is used to safely isolate three-phase electrical circuits in industrial machinery, switchboards and power distribution systems.
What is the rated current of this switch disconnector?
The switch has a rated operational current of 160 A.
How many poles does the OT160G3-3BS have?
The OT160G3-3BS features a 3-pole configuration for isolating three-phase electrical supplies.
Does the switch include an operating handle?
Yes. The OT160G3-3BS is supplied with a direct-mounted, padlockable knob handle and can also be fitted with an external operating shaft if required.
Where is the OT160G3-3BS typically installed?
It is commonly installed in industrial control panels, motor control centres, switchboards and OEM machinery.
Trusted by Electrical Professionals Worldwide
ABB OT Plus switch disconnectors are trusted by electrical engineers, panel builders and OEM manufacturers for dependable circuit isolation, reliable switching performance and long-term durability in demanding industrial environments.
Current
160 A
Phase
Three Phase
Manufacturer
ABB
Series
OT Plus
Model
OT160G3-3BS
Order code
1SCA162522R1001
Product type
Switch disconnector
Rated operational current
160 A
Number of poles
3
Frame size
G3
Mounting type
Base plate / DIN rail
Connection type
Screw terminals
Protection rating
IP20 terminal protection (front)
Operating handle
Direct-mounted, padlockable
Standards
IEC 60947-3
EAN
6417019925554
HS Code
85365080
Country of Manufacture
Finland
No documents available for this product.
Delivery
We offer fast UK delivery on all stocked items. Orders placed before 3pm Monday to Friday are eligible for next-day delivery.
Standard delivery: 2–3 working days
Next-day delivery: available on in-stock items when ordered before 3pm
Express options available — contact us for details
Returns
If you need to return an item, please contact our sales team within 30 days of receipt. Items must be returned unused in their original packaging.
Our service agreements are built to support long term procurement relationships. By working closely with engineering teams and procurement departments, we help streamline purchasing processes while ensuring consistent access to critical components and sourcing support when it matters most.
Priority sourcing and supply support
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Customers supported
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● frequently asked questions
Common questions about our products and support
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LED Controls is a specialist distributor of factory automation and industrial controls, supplying OEMs, machine builders, panel builders and end users throughout the UK and worldwide. As a trusted UK distributor for many of the world’s leading automation manufacturers, we provide industrial control products, technical expertise and bespoke automation solutions backed by outstanding customer service.
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...