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OT400E04CFP ABB 400A 4 Pole Fast Transition Manual Change-Over Switch
ABB OT400E04CFP 400A four pole fast transition manual change-over switch with IP65 handle and shaft assembly designed for rapid low-voltage power transfer applications.
£1,255.26
Why Choose the ABB OT400E04CFP Fast Transition Change-Over Switch?
The ABB OT400E04CFP is a high-performance manual change-over switch designed for rapid source transfer and reliable power switching in industrial low-voltage electrical systems. As part of the advanced ABB OT change-over switch series, it provides fast transition operation for applications requiring dependable transfer between two electrical sources.
This switch features a fast transition switching design with a 90° operating angle to achieve rapid switching performance. The minimum OFF-time between transfer from I-II or II-I is 20 ms, making it suitable for applications where quick manual transfer is required. The switch includes a black plastic IP65 I-0-II pistol-type handle, shaft and bolt set for cable connection. :chatgpt-content-reference{index="0"}
With a rated current of 400 A and a four-pole configuration, the OT400E04CFP is suitable for industrial switchboards, generator transfer systems and low-voltage power distribution assemblies. Its base-mounted, front-operated construction provides flexible installation in demanding electrical environments. :chatgpt-content-reference{index="1"}
Key Advantages
- High-performance 400 A manual change-over switch for industrial applications.
- Four-pole switching configuration for reliable source transfer control.
- Fast transition operation enables rapid switching between sources.
- 20 ms minimum OFF-time between I-II and II-I transfer operations.
- Supplied with IP65 handle, shaft and bolt set for convenient installation.
- Designed for dependable operation in industrial low-voltage distribution systems.
Key Features
- ABB OT change-over switch series.
- 400 A rated current.
- 4-pole manual change-over switch.
- Fast transition switching principle.
- 90° operating angle for rapid switching.
- I-0-II operating positions.
- Black plastic IP65 I-0-II pistol-type handle included.
- Handle, shaft and bolt set included.
- Mechanism at the end of the switch 04 (left side).
Reliable Fast Power Transfer for Industrial Systems
The ABB OT400E04CFP provides dependable manual source transfer with enhanced switching speed for applications where rapid transfer between electrical sources is required. The fast transition mechanism helps minimise transfer delays while maintaining reliable mechanical switching performance.
The ABB OT series combines robust construction, flexible installation options and advanced switching mechanisms to support industrial power distribution, transfer and control applications.
Typical Applications
- Industrial generator transfer systems.
- Critical power distribution assemblies.
- Manufacturing and process facilities.
- Low-voltage switchboards.
- Commercial power infrastructure.
- Industrial control and automation systems.
Technical Specifications
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| Mounting Type | Base mounting | |
|---|---|---|
| Device Type | Manual changeover switch | |
| Operation | Manual | |
| Series | OT Change-over Switches | |
| Product type | Fast transition manual change-over switch | |
| Order code | 1SCA108650R1001 | |
| Rated current | 400 A | |
| Number of poles | 4 poles | |
| Transition type | Fast transition | |
| Operating angle | 90° | |
| Minimum OFF-time | 20 ms between I-II or II-I transfer | |
| Distance between phases | Standard | |
| Fourth pole position | Right side | |
| Fourth pole type | Switched - simultaneous function | |
| Operating mechanism | Mechanism at the end of the switch 04 (Left Side) | |
| 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 | 15 kA for 1 s | |
| Rated operational current AC-21A | 400 A | |
| Rated operational current AC-22A | 400 A | |
| Rated operational current AC-23A | 400 A | |
| Rated operational power AC-23A | 220 kW at 380–415 V AC | |
| Terminal type | Screw terminals | |
| Terminal width | 20 mm | |
| Tightening torque | 30–44 N·m | |
| Handle type | Black plastic IP65 I-0-II pistol-type handle | |
| Protection rating | Front IP20 | |
| Dimensions (H × W × D) | 185 × 265 × 203 mm | |
| Weight | 7.56 kg |
Frequently Asked Questions
What is the ABB OT400E04CFP used for?
The ABB OT400E04CFP is used for fast manual transfer between two electrical power sources in industrial low-voltage distribution systems.
What current rating does this change-over switch have?
The OT400E04CFP has a rated current of 400 A.
How many poles does the ABB OT400E04CFP have?
This change-over switch has a four-pole configuration.
What makes this switch a fast transition model?
The OT400E04CFP uses a fast transition mechanism with a 90° operating angle and a minimum OFF-time of 20 ms between transfer operations.
Is the handle included with this switch?
Yes, the OT400E04CFP includes a black plastic IP65 I-0-II pistol-type handle, shaft and bolt set.
Trusted by Industry for Reliable Switching
ABB OT change-over switches are widely used in industrial and commercial electrical systems where reliable source transfer, robust construction and fast switching performance are required.
