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OT2500E22P ABB 2500A 4 Pole Switch Disconnector
ABB OT2500E22P switch disconnector with 2500 A rating, 4 pole configuration and mechanism between the poles for industrial power isolation applications.
£3,473.23
Why Choose the ABB OT2500E22P Switch Disconnector?
The ABB OT2500E22P is a high-performance AC switch disconnector designed for reliable isolation and switching of high-current electrical systems in industrial power distribution applications. As part of the robust ABB OT switch disconnector series, it provides dependable manual operation, high electrical performance and flexible installation for demanding low-voltage environments.
This switch disconnector features a mechanism positioned between the poles, front operation and a base-mounted construction for straightforward integration into large electrical assemblies. The supplied black IP65 handle and shaft provide secure manual operation, padlock capability and reliable switching control for industrial installations.
With a rated operational current of 2500 A and a 4-pole configuration, the OT2500E22P is designed for large-scale power distribution systems requiring dependable isolation and switching performance. The fourth pole provides a switched simultaneous function for applications requiring neutral switching. :chatgpt-content-reference{index="0"}
Key Advantages
- High-current switch disconnector designed for industrial power applications.
- 2500 A rated current capability for demanding electrical installations.
- 4-pole configuration with switched simultaneous fourth pole.
- Mechanism between the poles for reliable and compact operation.
- Front-operated design with black IP65 handle and shaft included.
- Base-mounted construction for flexible switchboard integration.
Key Features
- ABB OT switch disconnector series.
- 2500 A conventional free-air thermal current at 40 °C.
- 4-pole switch disconnector design.
- Mechanism between the poles.
- Front-operated switching mechanism.
- Black IP65 handle and shaft included.
- Switched simultaneous fourth pole positioned on the right side.
- Lug terminal connection system with terminal bolt kit included.
Reliable Power Isolation for Industrial Systems
Switch disconnectors such as the ABB OT2500E22P provide reliable manual isolation and switching for high-current electrical circuits. Their robust construction enables safe maintenance procedures and dependable operation in industrial power distribution environments.
The ABB OT series is engineered for modern electrical installations, offering high current ratings, durable switching mechanisms and flexible mounting options for switchboards, machinery and energy distribution systems.
Typical Applications
- Industrial power distribution systems.
- Main switch and maintenance isolation applications.
- Large electrical switchboards and panels.
- Motor control centres and industrial machinery.
- Infrastructure and energy distribution installations.
- Low-voltage high-current switching systems.
Technical Specifications
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| Poles | 4-pole | |
|---|---|---|
| Current | 2500 A | |
| Device Type | Switch Disconnector | |
| Product Series | ABB OT | |
| Series | OT Switch Disconnectors | |
| Product type | AC switch disconnector | |
| Rated operational current | 2500 A | |
| Number of poles | 4P | |
| Fourth pole position | Right side | |
| Fourth pole type | Switched - simultaneous function | |
| Operating mechanism | Mechanism between the poles | |
| Rated insulation voltage | 1000 V | |
| Rated impulse withstand voltage | 12 kV | |
| Rated short-time withstand current | 55 kA for 1 s | |
| Rated short-circuit making capacity | 176 kA at 690 V | |
| Mounting type | Base mounting | |
| Operating mode | Front operated | |
| Handle type | Direct mounted pistol type handle | |
| Handle colour | Black | |
| Handle protection rating | IP65 | |
| Terminal type | Lug terminals | |
| Terminal width | 100 mm | |
| Protection rating | Front IP00 | |
| Mechanical durability | 6000 operations | |
| Dimensions (H × W × D) | 376.5 × 598.5 × 145.5 mm | |
| Weight | approx. 33.3 kg |
Frequently Asked Questions
What is the ABB OT2500E22P used for?
The ABB OT2500E22P is used for manual switching and isolation of high-current electrical circuits in industrial power distribution applications.
What current rating does this switch disconnector support?
The OT2500E22P has a rated operational current of 2500 A.
How many poles does the ABB OT2500E22P have?
The OT2500E22P is a 4-pole switch disconnector with a switched simultaneous fourth pole.
What type of operating mechanism is included?
The OT2500E22P uses a mechanism between the poles for reliable switching operation.
Where is the OT2500E22P typically installed?
The OT2500E22P is typically installed in industrial switchboards, electrical panels and high-current power distribution assemblies.
Trusted by Industrial Power Engineers Worldwide
ABB OT switch disconnectors are widely used by electrical engineers and industrial operators to provide reliable isolation, efficient switching and dependable performance in demanding power distribution applications.
