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OT2000EM03P ABB Earthing Switch 2000A 3 Pole
ABB OT2000EM03P earthing switch, a 2000 A three pole high-current grounding switch with front operation, IP65 handle and base mounting.
£2,250.48
Why Choose the ABB OT2000EM03P Earthing Switch?
The ABB OT2000EM03P is a heavy-duty earthing switch designed for safe grounding and isolation of high-current low-voltage electrical systems. Part of the ABB OT2000EM switch disconnector series, it provides dependable protection and reliable operation for industrial power distribution, switchboards and large electrical installations.
This earthing switch features a robust three-pole horizontally base-mounted construction with front operation, a black IP65 handle and shaft, and terminal bolt kit included. The ABB OT series is engineered for demanding industrial environments where secure earthing, mechanical durability and dependable switching performance are essential. :chatgpt-content-reference{index="0"}
With a rated operational current of 2000 A, a three-pole configuration and a rated insulation voltage of 1000 V, the OT2000EM03P is suitable for high-current earthing applications requiring reliable connection to earth during maintenance and service operations. :chatgpt-content-reference{index="1"}
Key Advantages
- Reliable ABB OT2000EM earthing switch for industrial power applications.
- 2000 A rated operational current for high-power electrical systems.
- Three-pole configuration for industrial earthing applications.
- 1000 V rated insulation voltage for demanding low-voltage installations.
- Horizontally base-mounted design for switchboard integration.
- Black IP65 handle and shaft included for secure manual operation.
- Terminal bolt kit included for reliable high-current connections.
Key Features
- ABB OT2000EM03P earthing switch series.
- 2000 A rated current.
- 3-pole switch configuration.
- Front-operated mechanism.
- Horizontally base-mounted construction.
- Operating mechanism 03 (left side) turned 90 degrees.
- Black IP65 handle and shaft included.
- Lug terminals for high-current conductor connection.
- Terminal bolt kit included.
- Designed according to IEC 60947-3 standards. :chatgpt-content-reference{index="2"}
Reliable Earthing for Industrial Power Systems
High-current earthing switches such as the ABB OT2000EM03P provide a secure method of connecting electrical circuits to earth during maintenance, inspection and servicing procedures. Their robust construction supports reliable operation in large industrial power systems.
The ABB OT2000EM series is designed for applications requiring dependable earthing capability, high current ratings and durable mechanical performance. The OT2000EM03P combines advanced isolation technology with safe manual operation for demanding electrical installations.
Typical Applications
- Industrial power distribution systems.
- Large electrical switchboards.
- High-current maintenance earthing systems.
- Manufacturing plants and production facilities.
- Industrial automation power systems.
- Electrical infrastructure requiring safe grounding.
Technical Specifications
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| Device Type | Earthing switch | |
|---|---|---|
| Product Series | ABB OT | |
| Series | OT2000EM Earthing Switches | |
| Product type | Earthing switch / switch disconnector | |
| Rated operational current AC-21B | 2000 A | |
| Rated operational current AC-22B | 2000 A | |
| Conventional free-air thermal current | 2000 A at 40 °C | |
| Number of poles | 3 | |
| Rated insulation voltage | 1000 V | |
| Rated operational voltage | 1000 V | |
| Rated impulse withstand voltage | 12 kV | |
| Rated short-circuit making capacity | 176 kA at 690 V | |
| Rated short-time withstand current | 55 kA for 1 s | |
| Mounting type | Base mounting | |
| Operating mode | Front operated | |
| Handle type | Black handle and shaft included | |
| Handle protection rating | IP65 | |
| Terminal type | Lug terminals | |
| Tightening torque | 50–75 N·m | |
| Protection rating | Front IP00 | |
| Mechanical durability | 6000 operations | |
| Dimensions (W × H × D) | 487.5 × 376.5 × 234 mm | |
| Weight | approx. 26.3 kg |
Frequently Asked Questions
What is the ABB OT2000EM03P used for?
The ABB OT2000EM03P is an earthing switch used to safely connect high-current electrical circuits to earth during maintenance and service operations.
What current rating does the ABB OT2000EM03P provide?
The earthing switch provides a rated operational current of 2000 A.
How many poles does the OT2000EM03P have?
The ABB OT2000EM03P features a three-pole configuration.
Is the handle included with this earthing switch?
Yes, the OT2000EM03P includes a black IP65 handle and shaft together with the terminal bolt kit.
What standards does this earthing switch meet?
The ABB OT2000EM03P is designed according to IEC 60947-3 standards for low-voltage switch disconnectors and earthing applications.
Trusted by Industrial Engineers Worldwide
ABB OT earthing switches are widely used in industrial applications to provide reliable grounding, secure maintenance isolation and long-lasting electrical performance.
