ABB OTHV200E03W 3 pole front-operated base-mounted switch disconnector rated at 200 A for 800 to 1000 V AC industrial isolation applications.
The ABB OTHV200E03W (1SCA162958R1001) is a robust 3-pole switch disconnector designed to provide safe, dependable isolation for industrial and commercial electrical installations operating at 800 V AC to 1000 V AC. Part of the renowned ABB OTHV switch disconnector range, it delivers outstanding reliability for high-voltage power distribution, switchboards and OEM machinery.
Designed as a front-operated, base-mounted switch disconnector, the OTHV200E03W offers a 200 A rated operational current for AC-21A and AC-22A applications. This version is supplied without an operating handle or shaft, allowing installers to select compatible accessories to suit specific enclosure and installation requirements.
With ABB's proven engineering, high mechanical durability and compliance with IEC 60947-3, the OTHV200E03W is an excellent choice for industrial switchgear, renewable energy systems, motor control centres and power distribution panels where reliable electrical isolation is essential.
The ABB OTHV200E03W is engineered to provide safe manual isolation of high-voltage AC circuits in demanding industrial environments. Its heavy-duty construction and high switching capacity make it suitable for installations where dependable performance and operator safety are essential.
Whether installed in industrial switchboards, renewable energy systems or OEM equipment, this ABB switch disconnector delivers long service life, excellent reliability and straightforward integration with compatible ABB operating accessories.
| Current | 200 A |
|---|---|
| Voltage | 800 V |
| Phase | Three Phase |
| IP Rating | IP00 |
| Manufacturer | ABB |
| Series | OTHV Switch Disconnectors |
| Model | OTHV200E03W |
| Manufacturer Part Number | 1SCA162958R1001 |
| Product type | Switch disconnector |
| Number of poles | 3 |
| Rated operational current | 200 A |
| Rated operational voltage | 800–1000 V AC |
| Rated insulation voltage (Ui) | 1000 V |
| Rated impulse withstand voltage (Uimp) | 12 kV |
| Mechanical durability | 20,000 operations |
| Connection type | Bolt / lug terminals |
| Degree of protection | Front IP00 |
| Mounting | Front operated, base mounted |
| Dimensions (H × W × D) | 170 × 169.5 × 82.5 mm |
| HS Code | 85365080 |
| Country of Manufacture | Finland |
It is a 3-pole switch disconnector designed to safely isolate high-voltage AC electrical circuits in industrial and commercial installations.
No. The operating handle and shaft are supplied separately, allowing installers to select the most suitable accessories for the application.
The switch has a rated operational current of 200 A for AC-21A and AC-22A applications.
The OTHV200E03W is designed for installations operating between 800 V AC and 1000 V AC.
Typical applications include industrial switchboards, power distribution systems, renewable energy installations and OEM machinery.
ABB OTHV switch disconnectors are trusted by panel builders, electrical contractors and OEM manufacturers worldwide for providing dependable electrical isolation, robust construction and long-term operational reliability.
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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...