Standard delivery
£8 ex VAT · free over £200UK parcel delivery is £8 ex VAT, or free on orders over £200 ex VAT.
Heavier items may be charged at a weight-based or pallet rate, shown at checkout.
1SCA162993R1001 ABB OTHV630E12P 3 Pole 800VAC to 1000VAC 630A Switch Disconnector
ABB OTHV630E12P three-pole 630A switch disconnector complete with IP65 pistol handle and operating shaft for 800–1000 V AC industrial electrical isolation.
Why Choose the ABB OTHV630E12P Switch Disconnector?
The ABB OTHV630E12P, product code 1SCA162993R1001, is a premium three-pole switch disconnector engineered to provide safe electrical isolation and dependable switching for industrial installations operating between 800 and 1000 V AC. As part of the ABB OTHV high-voltage switch disconnector range, it is designed 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 IP65 pistol handle, adjustable operating shaft and terminal bolt kit, allowing quick installation into electrical switchboards and control panels. The handle is padlockable in the OFF position, provides door interlocking and the adjustable shaft accommodates different enclosure depths. Phase barriers are also supplied as standard.
With a 630 A rated operational current for AC-21A and AC-22A applications, a 400 A AC-23A rating, 80 kA short-circuit making capacity and 20 kA short-time withstand current, the OTHV630E12P delivers dependable long-term performance in demanding high-voltage industrial environments.
Key Advantages
- Designed for 800 to 1000 V AC industrial installations.
- 630 A operational current for AC-21A and AC-22A duty.
- 400 A AC-23A switching capability.
- Supplied complete with IP65 pistol handle and adjustable shaft.
- Door interlocking and OFF-position padlocking for enhanced safety.
- Engineered for demanding industrial and renewable energy applications.
Key Features
- ABB OTHV high-voltage switch disconnector.
- Three-pole front-operated design.
- Suitable for 800–1000 V AC systems.
- 630 A AC-21A / AC-22A operational rating.
- 400 A AC-23A operational rating.
- 1000 V insulation voltage (Ui).
- 12 kV impulse withstand voltage (Uimp).
- 80 kA short-circuit making capacity.
- 20 kA short-time withstand current (1 second).
- Complete with handle, shaft, terminal bolt kit and phase barriers.
Designed for Safe High-Voltage Isolation
The ABB OTHV630E12P is designed to safely isolate high-voltage electrical circuits before maintenance, inspection or servicing. Its robust three-pole switching mechanism provides dependable isolation for industrial switchboards, machinery and electrical infrastructure where operator safety and system reliability are essential.
The supplied IP65 pistol handle enables convenient external operation while providing secure door interlocking and padlocking in the OFF position. Combined with ABB's proven switching mechanism, the OTHV630E12P is an excellent choice for industrial switchboards, renewable energy installations, OEM machinery and high-voltage electrical distribution systems.
Typical Applications
- Industrial power distribution.
- Electrical switchboards.
- Renewable energy installations.
- Industrial automation systems.
- Machine isolation.
- OEM electrical equipment.
- Manufacturing facilities.
- High-voltage electrical installations.
Technical Specifications
Tick the specs you need, then view products that match.
| Mounting Type | Base mounting | |
|---|---|---|
| Device Type | Switch Disconnector | |
| Supply Type | AC | |
| Current | 630 A | |
| Voltage | 800 V | |
| Phase | Three Phase | |
| IP Rating | IP00 | |
| Poles | 3-pole | |
| Manufacturer | ABB | |
| Series | OTHV | |
| Model | OTHV630E12P | |
| Manufacturer Part Number | 1SCA162993R1001 | |
| Alternative SKU | OTHV630E12P | |
| 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 | |
| Conventional Thermal Current (Ith) | 630 A | |
| Rated Impulse Withstand Voltage (Uimp) | 12 kV | |
| Short-Circuit Making Capacity (Icm) | 80 kA | |
| Short-Time Withstand Current (Icw) | 20 kA for 1 second | |
| Terminal Type | Lug terminals, 39 mm | |
| Tightening Torque | 50–75 N·m | |
| Mechanical Durability | 10,000 operations | |
| Protection Rating | IP00 (switch), IP65 (handle) | |
| Dimensions (H × W × D) | 250 × 266 × 140 mm | |
| Weight | 6.4 kg | |
| EAN | 6417019929453 | |
| Country of Origin | Finland | |
| Included Accessories | Black pistol handle, adjustable operating shaft, terminal bolt kit and phase barriers | |
| HS Code | 85365080 | |
| Country of Manufacture | Finland |
Frequently Asked Questions
What is the ABB OTHV630E12P used for?
It provides safe manual switching and electrical isolation for industrial electrical systems operating between 800 and 1000 V AC.
Is the operating handle included?
Yes. The OTHV630E12P is supplied complete with a black IP65 pistol handle, adjustable operating shaft, terminal bolt kit and phase barriers.
How many poles does the OTHV630E12P have?
This model features a three-pole switching configuration for industrial three-phase electrical systems.
What is the rated operational current?
The switch is rated at 630 A for AC-21A and AC-22A applications, with a 400 A AC-23A rating.
Where is this switch commonly installed?
It is widely used in industrial switchboards, renewable energy systems, electrical distribution equipment and OEM machinery requiring dependable high-voltage isolation.
Trusted by Electrical Professionals Worldwide
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.
