ABB OT160G3-3DS 160A 3-pole door-mounted switch disconnector with screw terminals and IP20 protected terminal clamps for industrial electrical isolation.
£166.26
The ABB OT160G3-3DS (SKU: 1SCA162532R1001) is a premium 3-pole door-mounted switch disconnector engineered to provide safe and reliable electrical isolation for industrial machinery, commercial switchboards and low-voltage power distribution systems. As part of the trusted ABB OT Plus switch disconnector range, it delivers dependable switching performance, compact dimensions and long-term reliability for demanding industrial environments.
Designed specifically for door-mounted installations, the OT160G3-3DS features integrated screw terminals with IP20 protected terminal clamps from the front for improved operator safety. It is intended for use with ABB external operating handles and shafts (sold separately), making it ideal for enclosed control panels and switchgear assemblies.
With a rated permanent current of 160 A, a 3-pole configuration and a maximum rated operational voltage of 800 V AC, the OT160G3-3DS is perfectly suited to isolating three-phase electrical circuits in motor control centres, industrial automation systems and commercial power distribution applications.
The ABB OT160G3-3DS provides a safe, visible method of isolating electrical circuits before maintenance and servicing. Its door-mounted design enables operators to disconnect power without opening the enclosure, improving safety while helping minimise downtime.
Part of ABB's proven OT Plus family, this switch disconnector combines durable construction, dependable switching performance and straightforward installation, making it an excellent choice for electrical contractors, OEM manufacturers and panel builders.
| Current | 160 A |
|---|---|
| Phase | Three Phase |
| Manufacturer | ABB |
| Series | OT Plus |
| Model | OT160G3-3DS |
| Order code | 1SCA162532R1001 |
| Product type | Door-mounted switch disconnector |
| Rated permanent current (Iu) | 160 A |
| Number of poles | 3 |
| Maximum rated operational voltage | 800 V AC |
| Conditioned short-circuit current (Iq) | 50 kA |
| Rated short-time withstand current (Icw) | 2.5 kA |
| Connection type | Screw terminals |
| Mounting type | Door mounted |
| Terminal protection | IP20 (front) |
| Dimensions (H × W × D) | 102.5 × 70 × 70 mm |
| GTIN | 6417019925653 |
| HS Code | 85365080 |
| Country of Manufacture | Finland |
The ABB OT160G3-3DS is designed to safely isolate three-phase electrical circuits in industrial machinery, switchboards and power distribution systems.
The switch has a rated permanent current of 160 A.
Yes. The OT160G3-3DS is specifically designed for door-mounted installations and is intended for use with ABB external operating handles and shafts.
Yes. The OT160G3-3DS is suitable for use as both a main switch and a maintenance/service isolation switch.
It is commonly installed in industrial control panels, motor control centres, OEM machinery and commercial power distribution systems.
ABB OT Plus switch disconnectors are trusted by electrical engineers, OEM manufacturers and panel builders for dependable circuit isolation, robust construction and reliable long-term performance across demanding industrial environments.
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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...