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OT250E13CP ABB 250A 4 Pole Manual Change-Over Switch
ABB OT250E13CP 250A four pole manual change-over switch with IP65 handle and shaft assembly designed for reliable low-voltage power transfer applications.
£786.18
Why Choose the ABB OT250E13CP Change-Over Switch?
The ABB OT250E13CP is a reliable manual change-over switch designed for safe and efficient source transfer in industrial low-voltage power distribution systems. As part of the proven ABB OT change-over switch series, it provides dependable manual switching performance for industrial, commercial and infrastructure applications requiring secure transfer between two electrical sources.
This switch features a robust four-pole construction and is supplied complete with a black plastic IP65 I-0-II pistol-type handle, shaft and bolt set for cable connection. The padlockable handle and door interlocking functions support safe operation during switching activities. :chatgpt-content-reference{index="0"}
With a rated current of 250 A and a four-pole configuration, the OT250E13CP is suitable for industrial switchboards, generator transfer systems and low-voltage power distribution assemblies. Its front-operated base mounting design enables flexible integration into electrical systems. :chatgpt-content-reference{index="1"}
Key Advantages
- Reliable 250 A manual change-over switch for industrial applications.
- Four-pole switching configuration for dependable source transfer control.
- Open transition operation with I-0-II switching positions.
- Supplied with IP65 handle, shaft and bolt set for convenient installation.
- Padlockable handle and door interlocking support safe switching procedures.
- Designed for reliable operation in low-voltage distribution systems. :chatgpt-content-reference{index="2"}
Key Features
- ABB OT change-over switch series.
- 250 A rated current.
- 4-pole manual change-over switch.
- Open transition switching principle.
- I-0-II operating positions.
- Black plastic IP65 pistol-type handle included.
- Handle, shaft and bolt set included.
- Mechanism between the poles 13.
- Front-operated base mounting construction. :chatgpt-content-reference{index="3"}
Reliable Power Transfer for Industrial Systems
Manual change-over switches such as the ABB OT250E13CP provide dependable control when transferring electrical loads between two available power sources. Their robust construction and reliable switching mechanism make them suitable for demanding industrial and commercial electrical installations.
The ABB OT series combines durable switching technology with integrated safety features and flexible installation options, providing reliable solutions for power distribution, backup supply and source transfer applications. :chatgpt-content-reference{index="4"}
Typical Applications
- Generator and mains change-over systems.
- Industrial electrical distribution panels.
- Commercial power switching installations.
- Manufacturing and process facilities.
- Low-voltage switchboards.
- Electrical control and automation assemblies.
Technical Specifications
Tick the specs you need, then view products that match.
| Mounting Type | Base mounting | |
|---|---|---|
| Device Type | Manual changeover switch | |
| Operation | Manual | |
| Series | OT Change-over Switches | |
| Product type | Manual change-over switch | |
| Order code | 1SCA022777R0330 | |
| Rated current | 250 A | |
| Number of poles | 4 poles | |
| Transition type | Open transition | |
| Operating positions | I-0-II | |
| Operating mechanism | Mechanism between the poles 13 | |
| Fourth pole position | Right side | |
| Fourth pole type | Switched - simultaneous function | |
| Distance between phases | Standard | |
| 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 | 250 A | |
| Rated operational current AC-22A | 250 A | |
| Rated operational current AC-23A | 250 A | |
| Rated operational power AC-23A | 140 kW at 380–415 V AC | |
| Terminal type | Screw terminals | |
| Terminal width | 20 mm | |
| Tightening torque | 15–22 N·m | |
| Handle type | Black plastic IP65 I-0-II pistol-type handle | |
| Protection rating | Front IP20 | |
| Dimensions (H × W × D) | approx. 150 × 205 × 160 mm | |
| Weight | approx. 3.83 kg |
Frequently Asked Questions
What is the ABB OT250E13CP used for?
The ABB OT250E13CP 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 OT250E13CP has a rated current of 250 A.
How many poles does the ABB OT250E13CP have?
This change-over switch has a four-pole configuration.
What type of transition does the switch use?
The ABB OT250E13CP uses an open transition switching arrangement with I-0-II operating positions.
Is the handle included with this switch?
Yes, the OT250E13CP 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 dependable manual switching performance are required.
