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OT200E12C ABB 200A 3 Pole Manual Change-Over Switch
ABB OT200E12C 200A three pole manual change-over switch with open transition design for reliable low-voltage electrical switching applications.
£776.70
Why Choose the ABB OT200E12C Change-Over Switch?
The ABB OT200E12C is a robust manual change-over switch designed for reliable electrical source switching and isolation in low-voltage power distribution systems. As part of the proven ABB OT change-over switch series, it provides dependable manual control for industrial, commercial and infrastructure applications requiring secure transfer between two circuits.
This switch features a durable mechanical construction with a handle and shaft not included, allowing installation engineers to select the required operating accessories for the final application. The open transition design provides clear separation during switching operations, supporting safe and controlled power transfer.
With a rated current of 200 A and a three-pole configuration, the OT200E12C is suitable for industrial switchboards, electrical distribution assemblies and manual transfer applications. The base-mounted, front-operated design enables flexible integration into low-voltage installations. :chatgpt-content-reference{index="0"}
Key Advantages
- Reliable 200 A manual change-over switch for low-voltage applications.
- Three-pole switching configuration for dependable circuit transfer.
- Open transition operation for controlled switching between positions.
- Handle and shaft supplied separately for flexible installation.
- Base-mounted construction suitable for switchboards and electrical assemblies.
- Manufactured by ABB for dependable switching performance.
Key Features
- ABB OT change-over switch series.
- 200 A rated current.
- 3-pole manual change-over switch.
- Open transition switching principle.
- Mechanism between the poles 12.
- Handle and shaft not included.
- Front-operated base mounting design.
- Suitable for industrial power distribution and manual transfer systems.
Reliable Power Switching for Industrial Systems
Manual change-over switches such as the ABB OT200E12C provide dependable control for transferring electrical circuits between two available sources. Their robust mechanical design supports reliable operation in industrial and commercial low-voltage distribution systems.
The ABB OT series combines durable construction with flexible accessory options, allowing engineers to configure installations according to specific operational requirements while maintaining dependable switching performance.
Typical Applications
- Industrial electrical distribution panels.
- Generator and mains transfer systems.
- Commercial power switching installations.
- Manufacturing and process facilities.
- Low-voltage switchboards.
- Electrical control and automation assemblies.
Technical Specifications
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| Mounting Type | Base mounting | |
|---|---|---|
| Device Type | Manual changeover switch | |
| Operation | Manual | |
| Series | OT Change-over Switches | |
| Product type | Manual change-over switch | |
| Order code | 1SCA022776R8600 | |
| Rated current | 200 A | |
| Number of poles | 3 poles | |
| Transition type | Open | |
| Operating mechanism | Mechanism between the poles 12 | |
| Operating mode | Front operated | |
| Mounting type | Base mounting | |
| Rated operational voltage | 1000 V | |
| Rated insulation voltage | 1000 V | |
| Rated impulse withstand voltage | 12 kV | |
| Rated short-time withstand current | 8 kA for 1 s | |
| Rated operational current AC-21A | 200 A | |
| Rated operational current AC-22A | 200 A | |
| Rated operational current AC-23A | 200 A | |
| Rated operational power AC-23A | 110 kW at 380–415 V AC | |
| Terminal type | Screw terminals | |
| Terminal width | 20 mm | |
| Tightening torque | 15–22 N·m | |
| Protection rating | Front IP20 | |
| Handle type | Handle and shaft not included | |
| Handle colour | Black | |
| Dimensions (H × W × D) | approx. 150 × 170 × 160 mm | |
| Weight | approx. 2.9 kg |
Frequently Asked Questions
What is the ABB OT200E12C used for?
The ABB OT200E12C is used for manual switching and source transfer applications in low-voltage electrical distribution systems.
What current rating does this change-over switch have?
The OT200E12C has a rated current of 200 A.
How many poles does the ABB OT200E12C have?
This change-over switch has a three-pole configuration.
Is the handle and shaft included?
No, the OT200E12C is supplied without handle and shaft; these accessories must be ordered separately.
What type of transition does the switch use?
The ABB OT200E12C uses an open transition switching arrangement.
Trusted by Industry for Reliable Switching
ABB OT change-over switches are widely used in industrial and commercial electrical systems where reliable manual switching, robust construction and flexible installation are required.
