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1SCA022277R0730 ABB 560kW 3P Steel Enclosed Safety Switch
ABB OT1000BLAA3T is a three-pole steel enclosed safety switch with a 560 kW AC-23A motor output rating at 400 V and open top and bottom cable-entry areas for high-power industrial switching and electrical isolation.
£4,277.84
Why Choose the ABB OT1000BLAA3T 560kW 3P Steel Enclosed Safety Switch?
The ABB OT1000BLAA3T is a heavy-duty three-pole steel enclosed safety switch designed for reliable load switching and electrical isolation in demanding low-voltage industrial power distribution systems. Part of the ABB OT switch-disconnector range and ABB's 311019-Metal Enclosed (Loadbreak) product group, it combines high-current switching performance with robust metal-enclosed construction.
Designed for large machinery, motor circuits and industrial distribution applications, the OT1000BLAA3T provides a clearly operated disconnecting point for electrical circuits. The steel sheet enclosure is supplied with a black pistol-type I-O / ON-OFF operating handle, PE terminal and auxiliary contacts, supporting safe operation and integration into industrial electrical installations.
The OT1000BLAA3T is a 3-pole safety switch with an AC-23A motor output rating of 560 kW at 400 V. Its enclosure has open top and bottom cable-entry areas measuring 800 × 330 mm, allowing suitable cable entries and flanges to be selected separately to suit the installation.
Key Advantages
- Heavy-duty three-pole enclosed safety switch for industrial power distribution.
- 560 kW AC-23A motor output rating at 400 V.
- Robust steel sheet enclosure for demanding industrial installations.
- Open top and bottom cable-entry areas provide flexibility for cable routing.
- Suitable cable-entry area of 800 × 330 mm.
- Black pistol-type operating handle provides clear I-O / ON-OFF control.
- Includes 2NO + 1NC auxiliary contacts for signalling and control functions.
- Integrated PE terminal supports protective earthing requirements.
Key Features
- ABB OT enclosed safety switch.
- 3-pole configuration.
- 560 kW AC-23A rating at 400 V.
- 315 kW AC-23A rating at 230 V.
- 710 kW AC-23A rating at 500 V.
- 1000 kW AC-23A rating at 690 V.
- Steel sheet enclosed construction.
- Open top and bottom for installation of separately selected cable entries and flanges.
- Black pistol-type operating handle with I-O / ON-OFF indication.
- 2NO + 1NC auxiliary contacts included.
- PE terminal included.
- Designed for high-power industrial switching and isolation applications.
Reliable High-Power Switching and Electrical Isolation
Enclosed safety switches such as the ABB OT1000BLAA3T provide a dedicated means of disconnecting electrical loads from their supply for maintenance, servicing and operational isolation. ABB's OT switch-disconnector technology is designed for dependable switching of demanding industrial loads, making this unit suitable for high-power machinery, motor circuits and distribution applications.
The OT1000BLAA3T combines a high-capacity three-pole switch-disconnector with a robust steel enclosure and flexible cable-entry arrangement. Its open top and bottom allow suitable cable entries and flanges to be selected for the installation, while the included auxiliary contacts support switch-status signalling, interlocking and integration with industrial control systems.
Typical Applications
- High-power industrial machinery isolation.
- Large motor and motor control installations.
- Industrial low-voltage power distribution systems.
- Main and local electrical isolation.
- Manufacturing and process equipment.
- Industrial switchboards and distribution systems.
- Plant and production-line electrical supplies.
Technical Specifications
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| Material | Steel | |
|---|---|---|
| Device Type | Enclosed safety switch / isolator | |
| Series | OT Enclosed Safety Switches | |
| Product group | 311019-Metal Enclosed (Loadbreak) | |
| Model / order code | OT1000BLAA3T | |
| ABB product ID | 1SCA022277R0730 | |
| Product type | Steel enclosed safety switch / switch-disconnector | |
| Number of poles | 3 | |
| Enclosure material | Steel sheet | |
| AC-23A motor output at 230 V | 315 kW | |
| AC-23A motor output at 400 V | 560 kW | |
| AC-23A motor output at 500 V | 710 kW | |
| AC-23A motor output at 690 V | 1000 kW | |
| Cable entry | Open top and bottom | |
| Suitable cable entry size (W × D) | 800 × 330 mm | |
| Auxiliary contacts included | 2NO + 1NC | |
| Maximum auxiliary contacts | 2NO + 1NC | |
| Operating handle | Black pistol type, I-O / ON-OFF indication | |
| Protective earth connection | PE terminal included | |
| Dimensions (H × W × D) | approx. 1200 × 800 × 330 mm | |
| Weight | approx. 56 kg |
Frequently Asked Questions
What is the ABB OT1000BLAA3T used for?
The ABB OT1000BLAA3T is a three-pole steel enclosed safety switch designed for high-power load switching and electrical isolation in industrial machinery, motor and low-voltage power distribution applications.
What motor power can the ABB OT1000BLAA3T switch?
The OT1000BLAA3T has an AC-23A motor output rating of 560 kW at 400 V, with ratings of 315 kW at 230 V, 710 kW at 500 V and 1000 kW at 690 V.
How many poles does the ABB OT1000BLAA3T have?
The OT1000BLAA3T has a 3-pole configuration for switching and isolating three-phase electrical circuits.
How are cables entered into the ABB OT1000BLAA3T enclosure?
The OT1000BLAA3T has open top and bottom cable-entry areas, allowing suitable cable entries and flanges to be selected separately according to the installation requirements.
Does the ABB OT1000BLAA3T include auxiliary contacts?
Yes. The OT1000BLAA3T includes 2NO + 1NC auxiliary contacts for signalling, monitoring and control functions.
ABB Safety Switching for High-Power Industrial Systems
ABB OT enclosed safety switches provide dependable load switching and electrical isolation for industrial power systems, combining high switching capacity with robust steel construction and flexible installation features for demanding machinery and distribution applications.
