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OT315E02 ABB 315A 2-Pole Switch-Disconnector
ABB OT315E02 is a 315 A two-pole front-operated base-mounted switch-disconnector with a left-positioned mechanism for dependable industrial switching and electrical isolation.
£166.05
Why Choose the ABB OT315E02 315A 2-Pole Switch-Disconnector?
The ABB OT315E02 is a heavy-duty 315 A two-pole switch-disconnector designed for dependable switching and electrical isolation in industrial low-voltage power systems. Part of the established ABB OT switch-disconnector range, it provides a compact, manually operated solution for applications requiring simultaneous disconnection of two conductors.
The OT315E02 is a front-operated, base-mounted switch-disconnector with the operating mechanism positioned on the left. It is supplied without an operating handle or shaft, allowing these components to be selected separately to suit the switchboard or enclosure design, while the required terminal bolt kit is included.
Rated at 315 A, the OT315E02 provides AC-23A operational capability at high industrial voltages and a rated operational voltage up to 1000 V. Its 15 kA short-time withstand current and robust ABB OT construction make it suitable for demanding power-distribution, machinery and isolation applications.
Key Advantages
- Heavy-duty 315 A two-pole switch-disconnector for industrial switching and isolation.
- Front-operated, base-mounted design for straightforward switchboard integration.
- Operating mechanism positioned on the left.
- Rated operational voltage up to 1000 V.
- Rated short-time withstand current of 15 kA.
- Handle and shaft can be selected separately to suit the installation.
Key Features
- ABB OT switch-disconnector series.
- 315 A rated current.
- 2-pole switching configuration.
- Front-operated construction.
- Base-mounted installation.
- Operating mechanism positioned on the left.
- 1000 V rated operational voltage.
- 315 A AC-21 rating at 400 V.
- 315 A AC-23 rating at 400 V.
- 180 kW AC-23 operational power at 400 V.
- 15 kA rated short-time withstand current.
- Terminal bolt kit included.
Reliable Two-Pole Switching and Electrical Isolation
Switch-disconnectors provide a defined means of manually switching electrical loads and establishing circuit isolation for operation, servicing and maintenance. The two-pole ABB OT315E02 is particularly suited to applications where two conductors must be disconnected simultaneously, including single-phase and suitable DC circuit arrangements.
The OT315E02 combines a 315 A current rating, two-pole construction and 15 kA short-time withstand capability in a front-operated, base-mounted design. With the handle and shaft selected separately, the operating arrangement can be configured to suit the enclosure or switchboard installation while retaining the proven performance of ABB's OT switch-disconnector platform.
Typical Applications
- Industrial electrical switching and isolation.
- Single-phase power-distribution circuits.
- Suitable DC switching and isolation applications.
- Industrial machinery and process equipment.
- Low-voltage switchboards and distribution panels.
- Main-switch and maintenance-isolation applications.
Technical Specifications
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| Poles | 2-pole | |
|---|---|---|
| Current | 315 A | |
| Device Type | Switch Disconnector | |
| Power | 180 kW | |
| Product Series | ABB OT | |
| Series | OT Switch-Disconnectors | |
| ABB order code | 1SCA022799R7110 | |
| Product group | 311027-OT Switches | |
| Product type | Switch-disconnector | |
| Rated current | 315 A | |
| Number of poles | 2 | |
| Rated operational voltage | up to 1000 V | |
| Rated operational current AC-21 at 400 V | 315 A | |
| Rated operational current AC-23 at 400 V | 315 A | |
| Rated operational power AC-23 at 400 V | 180 kW | |
| Rated short-time withstand current | 15 kA | |
| Operating method | Front operated | |
| Mechanism position | Left | |
| Mounting type | Base mounting | |
| Handle | Not included | |
| Shaft | Not included | |
| Terminal bolt kit | Included | |
| Width | 147 mm | |
| Height | 185 mm | |
| Product weight | approx. 2.1 kg | |
| EAN | 6417019264844 |
Frequently Asked Questions
What is the ABB OT315E02?
The ABB OT315E02 is a 315 A two-pole switch-disconnector designed for manual switching and electrical isolation in industrial low-voltage power systems.
What is the current rating of the ABB OT315E02?
The OT315E02 has a rated current of 315 A.
How many poles does the OT315E02 have?
The OT315E02 has a two-pole configuration, enabling two conductors to be switched and isolated together.
What is the AC-23 rating of the ABB OT315E02 at 400 V?
The OT315E02 is rated at 315 A AC-23 at 400 V, with an AC-23 operational power rating of 180 kW.
What is the short-time withstand current of the OT315E02?
The OT315E02 has a rated short-time withstand current of 15 kA.
Are the handle and shaft included with the ABB OT315E02?
No. The OT315E02 is supplied without the operating handle and shaft, allowing suitable ABB operating accessories to be selected separately. The terminal bolt kit is included.
Trusted by Industrial Electrical Professionals Worldwide
ABB OT switch-disconnectors are widely used in industrial power distribution, machinery and switchboard applications where dependable load switching, secure electrical isolation and flexible installation are required.
