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OT3200E04CP ABB 3200 A 4-Pole Manual Change-over Switch
ABB OT3200E04CP is a 3200 A 4-pole I-O-II open-transition manual change-over switch supplied with an IP65 double pistol-type handle, operating shaft and connection bolt set for high-current power source switching.
£13,534.59
Why Choose the ABB OT3200E04CP Manual Change-over Switch?
The ABB OT3200E04CP is a heavy-duty 3200 A 4-pole manual change-over switch designed for dependable manual transfer between two high-current electrical power sources. Supplied under ABB product ID 1SCA129158R1001 and forming part of the ABB OT Change-over Switches range, it provides I-O-II operation for demanding industrial, commercial and infrastructure power distribution systems.
The OT3200E04CP uses an open-transition, break-before-make switching arrangement with a stable OFF position between source I and source II. Its compact double-layer construction is designed to minimise installation space, while the operating mechanism is positioned at the left-hand end of the switch for front operation and base mounting within suitable high-current switchboards.
With a rated operational current of 3200 A and a 4-pole configuration, the OT3200E04CP provides simultaneous switching of four conductors. It is supplied with a black plastic IP65 I-O-II double pistol-type handle, OXP12X185 operating shaft and M12 × 100 cable connection bolt set, providing the principal manual operating components required for installation.
Key Advantages
- Heavy-duty 3200 A manual change-over switch for high-current power distribution.
- 4-pole configuration for simultaneous switching of four conductors.
- I-O-II open-transition operation with a stable OFF position.
- Compact double-layer construction designed to reduce switchboard space requirements.
- Supplied with a black plastic IP65 I-O-II double pistol-type handle, operating shaft and cable connection bolt set.
- 65 kA rms for 1 s short-time withstand current for demanding high-current installations.
Key Features
- ABB OT Change-over Switches series.
- 3200 A rated operational current.
- 4-pole manual change-over configuration.
- I-O-II open-transition / break-before-make switching.
- AC-21B utilisation category at up to 415 V.
- 2170 kVA rated apparent power at 400 V.
- 1000 V rated insulation and operational voltage.
- 65 kA rms for 1 s rated short-time withstand current at 500 V.
Reliable 3200 A Four-pole Power Source Change-over
Manual change-over switches provide a controlled method of transferring electrical loads between alternative power sources. The ABB OT3200E04CP uses I-O-II open-transition operation, ensuring the existing source is disconnected before the alternative source is connected and providing a stable OFF position between the two source positions.
The four-pole configuration enables four conductors to be switched simultaneously, making the OT3200E04CP suitable for appropriately designed three-phase and neutral source-transfer systems as well as other four-conductor applications. Its 3200 A AC-21B rating, 65 kA short-time withstand capability and supplied IP65 operating arrangement make it particularly suited to large high-current distribution assemblies.
Typical Applications
- High-current mains-to-generator manual change-over systems.
- Four-pole three-phase and neutral source-transfer installations.
- Main industrial electrical distribution switchboards.
- Alternative and standby power source selection.
- Large commercial and infrastructure power distribution systems.
- OEM switchboards and heavy-duty power distribution assemblies.
Technical Specifications
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| Mounting Type | Base mounting | |
|---|---|---|
| Device Type | Manual changeover switch | |
| Operation | Manual | |
| Series | OT Change-over Switches | |
| ABB product ID | 1SCA129158R1001 | |
| ABB order code | OT3200E04CP | |
| Product type | Manual change-over switch | |
| Rated current | 3200 A | |
| Number of poles | 4 | |
| Fourth-pole function | Switched simultaneously | |
| Switch positions | I-O-II | |
| Transition type | Open transition / break-before-make | |
| Utilisation category | AC-21B | |
| AC-21B rated operational current at ≤415 V | 3200 A | |
| Rated apparent power at 400 V | 2170 kVA | |
| Rated operational voltage | 1000 V | |
| Rated insulation voltage | 1000 V | |
| Rated impulse withstand voltage | 8 kV | |
| Rated short-time withstand current | 65 kA rms for 1 s at 500 V | |
| Rated short-time making capacity | 143 kA peak at 500 V | |
| Operation | Manual front operation | |
| Operating mechanism | Mechanism at end of switch, left side | |
| Mounting type | Base mounting | |
| Line terminal arrangement | Top in / bottom out or bottom in / top out | |
| Operating handle | OHB200J12PE011 black plastic IP65 I-O-II double pistol-type handle | |
| Operating shaft | OXP12X185 included | |
| Cable connection bolt set | M12 × 100 included | |
| Handle locking | Padlockable in O position | |
| Door interlocking | Available in I and II positions and when padlocked | |
| Product net weight | 97 kg | |
| EAN | 6417019588568 |
Frequently Asked Questions
What is the ABB OT3200E04CP used for?
The ABB OT3200E04CP is a 3200 A 4-pole manual change-over switch designed for controlled manual transfer between two high-current electrical power sources in industrial, commercial and infrastructure distribution systems.
What is the rated current of the ABB OT3200E04CP?
The OT3200E04CP has a rated operational current of 3200 A in utilisation category AC-21B at up to 415 V, with a rated apparent power of 2170 kVA at 400 V.
How many poles does the OT3200E04CP have?
The ABB OT3200E04CP is a 4-pole change-over switch, with the fourth pole switched simultaneously with the other poles.
Is the ABB OT3200E04CP an open-transition change-over switch?
Yes. The OT3200E04CP provides I-O-II open-transition operation, disconnecting the existing source before the alternative source is connected and providing a stable O position between sources.
Does the ABB OT3200E04CP include a handle and operating shaft?
Yes. The OT3200E04CP is supplied with an OHB200J12PE011 black plastic IP65 I-O-II double pistol-type handle, OXP12X185 operating shaft and M12 × 100 cable connection bolt set. The handle is padlockable in the O position.
Trusted ABB Change-over Switching
ABB OT manual change-over switches are engineered for dependable source selection and isolation in demanding electrical distribution systems, with the OT3200E04CP combining 3200 A capacity, four-pole simultaneous switching, open-transition operation and high short-circuit withstand performance for large-scale installations.
