ABB OTHV630E03P three-pole 630A switch disconnector supplied with handle and shaft for 800–1000 V AC industrial electrical isolation.
£859.82
The ABB OTHV630E03P, product code 1SCA162989R1001, is a premium three-pole switch disconnector designed to provide safe electrical isolation and dependable switching for industrial installations operating between 800 and 1000 V AC. Part of the ABB OTHV high-voltage switch disconnector range, it is engineered for demanding applications including industrial power distribution, renewable energy systems, OEM machinery and process automation.
This front-operated, base-mounted switch disconnector is supplied as a complete package including a black pistol operating handle and adjustable shaft, enabling fast installation into switchboards and electrical control panels. The supplied handle is IP65 rated, padlockable in the OFF position and provides door interlocking for enhanced operator safety.
With a 630 A rated operational current for AC-21A and AC-22A applications, a 400 A AC-23A rating, 12 kV impulse withstand voltage and robust ABB construction, the OTHV630E03P delivers dependable long-term performance for high-voltage industrial installations.
The ABB OTHV630E03P is designed to provide dependable manual isolation of industrial electrical circuits before maintenance, inspection or servicing. Its robust three-pole switching mechanism delivers reliable performance in demanding industrial environments while helping improve operator safety and minimise downtime.
Supplied complete with an externally mounted IP65 operating handle and adjustable shaft, the switch offers straightforward installation together with secure door interlocking and padlocking functionality, making it ideal for industrial switchboards, renewable energy installations and OEM equipment.
| Current | 630 A |
|---|---|
| Voltage | 800 V |
| Phase | Three Phase |
| IP Rating | IP00 |
| Manufacturer | ABB |
| Series | OTHV |
| Model | OTHV630E03P |
| Manufacturer Part Number | 1SCA162989R1001 |
| Alternative SKU | OTHV630E03P |
| Product Type | Switch Disconnector |
| Number of Poles | 3 |
| Operation | Front operated |
| Mounting | Base mounted |
| Rated Operational Voltage | 800–1000 V AC |
| Rated Insulation Voltage (Ui) | 1000 V |
| Rated Operational Current (AC-21A / AC-22A) | 630 A |
| Rated Operational Current (AC-23A) | 400 A |
| Rated Impulse Withstand Voltage (Uimp) | 12 kV |
| Terminal Type | 39 mm bolt/lug terminals |
| Mechanical Durability | 10,000 operations |
| Protection Rating | IP00 (switch), IP65 (handle) |
| Height | 250 mm |
| Width | 266 mm |
| Depth | 140 mm |
| EAN | 6417019929415 |
| Country of Origin | Finland |
| Included Accessories | Black pistol handle and adjustable operating shaft |
| HS Code | 85365080 |
| Country of Manufacture | Finland |
It provides safe manual switching and electrical isolation for industrial systems operating between 800 and 1000 V AC.
Yes. The OTHV630E03P is supplied complete with a black IP65 pistol handle and adjustable operating shaft.
The switch features a three-pole configuration for industrial three-phase installations.
The switch is rated at 630 A for AC-21A and AC-22A applications, with a 400 A AC-23A switching rating.
It is commonly installed in industrial switchboards, renewable energy systems, OEM machinery and electrical distribution equipment requiring dependable high-voltage isolation.
ABB OTHV switch disconnectors are trusted by panel builders, OEM manufacturers and electrical engineers for dependable electrical isolation, robust switching performance and long-term industrial reliability.
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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...