ABB OTHV800E12P 3 pole 800 A switch disconnector package including operating handle and adjustable shaft for 800 to 1000 V AC industrial power distribution and electrical isolation.
The ABB OTHV800E12P (1SCA162999R1001) is a heavy-duty 3-pole switch disconnector package engineered to provide safe electrical isolation and dependable switching for high current industrial power distribution systems. As part of the trusted ABB OTHV switch disconnector range, this complete package includes the switch disconnector, a black pistol-type operating handle and an adjustable shaft, providing a convenient solution for panel builders, OEMs and electrical contractors.
Designed for operation on 800 to 1000 V AC systems, the OTHV800E12P delivers reliable switching performance while improving maintenance safety and reducing installation time. The supplied pistol-type handle is IP65 rated, features door interlocking and can be padlocked in the OFF position to help protect maintenance personnel.
With a rated operational current of 800 A, three-pole configuration and complete operating mechanism supplied as standard, the OTHV800E12P is ideal for industrial switchboards, renewable energy installations, motor control centres and commercial electrical distribution equipment.
The ABB OTHV800E12P safely isolates high current electrical circuits while providing dependable switching performance in demanding industrial environments. Its robust construction and complete operating mechanism simplify installation while delivering long-term operational reliability.
Supplied as a complete package with handle, shaft and phase barriers, this switch disconnector reduces installation complexity while ensuring dependable electrical isolation across industrial power distribution systems.
| Current | 800 A |
|---|---|
| Voltage | 800 V |
| Phase | Three Phase |
| IP Rating | IP00 |
| Manufacturer | ABB |
| Series | OTHV Switch Disconnectors |
| Model | OTHV800E12P |
| Manufacturer Part Number | 1SCA162999R1001 |
| Product type | Switch disconnector package |
| Number of poles | 3 |
| Rated operational current | 800 A |
| Rated operational voltage | 800 to 1000 V AC |
| Rated insulation voltage (Ui) | 1000 V |
| Rated impulse withstand voltage (Uimp) | 12 kV |
| Rated operational current AC-23A | 400 A at 800 V AC |
| Protection rating | IP00 (switch), IP65 (handle) |
| Terminal type | Lug terminals |
| Terminal width | 39 mm |
| Mounting type | Base mounted |
| Mechanical durability | Approx. 10,000 operating cycles |
| Dimensions (H × W × D) | approx. 250 × 266 × 140 mm |
| Weight | approx. 5.5 kg |
| HS Code | 85365080 |
| Country of Manufacture | Finland |
It is used to safely isolate and switch high current electrical circuits in industrial and commercial power distribution systems.
Yes. The OTHV800E12P package includes a black pistol-type operating handle, adjustable shaft and phase barriers.
The switch disconnector has a rated operational current of 800 A.
Yes. The supplied operating handle can be padlocked in the OFF position and includes a door interlocking function.
The OTHV800E12P is designed in accordance with IEC 60947-3 for low voltage switch disconnectors.
ABB OTHV switch disconnectors are trusted by electrical engineers, OEMs and panel builders for dependable isolation, long service life and reliable switching performance in demanding industrial power distribution applications.
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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...