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OT400E22CFP ABB 400 A 4-Pole Fast-Transition Changeover Switch
ABB OT400E22CFP is a 400 A 4-pole fast-transition manual changeover switch with an E22 mechanism between the poles and an included handle and shaft for reliable low-voltage power source selection.
£1,097.15
Why Choose the ABB OT400E22CFP 400 A 4-Pole Fast-Transition Changeover Switch?
The ABB OT400E22CFP is a heavy-duty 400 A 4-pole manual changeover switch designed for fast source transfer in low-voltage power distribution systems. Part of the ABB OT Changeover Switches range, it provides dependable manual source selection for industrial switchboards, distribution equipment and alternative power systems.
This model features ABB's fast-transition switching arrangement, providing rapid changeover between the two source positions. Its 4-pole configuration enables four conductors to be switched together, while the E22 operating mechanism is positioned between the poles.
Rated at 400 A, the OT400E22CFP provides 400 A AC-21A, AC-22A and AC-23A switching capability at 380–415 V, with an AC-23A operational power rating of 220 kW at 380–415 V. This CFP version is supplied with the operating handle and shaft, providing the principal components required for manual operation.
Key Advantages
- Heavy-duty 400 A fast-transition changeover switch for industrial power distribution.
- 4-pole configuration for simultaneous switching of four conductors.
- Fast-transition operation for rapid manual source changeover.
- E22 operating mechanism positioned between the poles.
- 400 A AC-23A switching capability at 380–415 V.
- 220 kW AC-23A operational power at 380–415 V.
- Handle and shaft included for practical switchboard integration.
Key Features
- ABB OT Changeover Switches range.
- 400 A rated current.
- 4-pole switching configuration.
- Fast-transition changeover operation.
- Operating mechanism positioned between the poles.
- Fourth pole positioned on the right side with simultaneous switching.
- 1000 V rated operational voltage.
- 1000 V rated insulation voltage.
- 12 kV rated impulse withstand voltage.
- 15 kA for 1 s rated short-time withstand current.
- Front-operated, base-mounted construction.
Fast-Transition Power Source Changeover
The ABB OT400E22CFP is designed for applications requiring rapid manual transfer between electrical sources. Its fast-transition mechanism reduces the time spent during the changeover movement while retaining the robust switching performance expected from the ABB OT range.
With a 400 A rating, four-pole construction and mechanism positioned between the poles, the OT400E22CFP is well suited to substantial power distribution systems requiring fast manual source selection. The included handle and shaft further simplify integration into suitably designed switchboards and distribution assemblies.
Typical Applications
- Fast manual power source changeover systems.
- Generator and mains source-selection systems.
- Industrial low-voltage distribution switchboards.
- Four-pole electrical distribution systems.
- Industrial plant and machinery power systems.
- Commercial and infrastructure electrical installations.
Technical Specifications
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| Mounting Type | Base mounting | |
|---|---|---|
| Device Type | Manual changeover switch | |
| Operation | Manual | |
| Series | OT Changeover Switches | |
| ABB order code | 1SCA106466R1001 | |
| Product type | Fast-transition manual changeover switch | |
| Rated current | 400 A | |
| Number of poles | 4 | |
| Operation | Manual, front operated | |
| Transition type | Fast transition | |
| Operating mechanism | E22 mechanism between the poles | |
| Fourth pole position | Right side | |
| Fourth pole function | Switched simultaneously | |
| Rated operational voltage | 1000 V | |
| Rated insulation voltage | 1000 V | |
| Rated impulse withstand voltage | 12 kV | |
| AC-21A rated current at 380–415 V | 400 A | |
| AC-22A rated current at 380–415 V | 400 A | |
| AC-23A rated current at 380–415 V | 400 A | |
| AC-23A operational power at 380–415 V | 220 kW | |
| AC-23A operational power at 500 V | 280 kW | |
| AC-23A operational power at 690 V | 400 kW | |
| Rated short-time withstand current | 15 kA for 1 s | |
| Conventional free-air thermal current | 400 A at 40 °C | |
| Power loss | 10 W per pole | |
| Phase spacing | Standard | |
| Mounting type | Base mounting | |
| Front protection | IP20 | |
| Handle and shaft | Included | |
| Dimensions (W × H × D) | 265 × 185 × 203 mm | |
| Net weight | 7.56 kg | |
| Product group | OT Change over Switches |
Frequently Asked Questions
What is the ABB OT400E22CFP used for?
The ABB OT400E22CFP is used for fast manual changeover between electrical supplies in low-voltage power distribution systems requiring four-pole switching.
What is the current rating of the OT400E22CFP?
The OT400E22CFP has a rated current of 400 A.
How many poles does the OT400E22CFP have?
The OT400E22CFP is a 4-pole changeover switch, with the fourth pole positioned on the right side and switched simultaneously.
Where is the operating mechanism positioned on the OT400E22CFP?
The OT400E22CFP uses an E22 operating mechanism positioned between the poles.
Does the ABB OT400E22CFP include a handle and shaft?
Yes. The OT400E22CFP is supplied with the operating handle and shaft included.
Trusted for Industrial Power Distribution
ABB OT changeover switches provide dependable source-selection performance for industrial and commercial electrical distribution systems, with the OT400E22CFP combining 400 A four-pole switching, fast-transition operation and an included handle and shaft.
