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1SCA158227R1001 ABB OTDC500FV11-ESS 2 Pole 1500VDC 500A Switch Disconnector
ABB OTDC500FV11-ESS two-pole 500 A 1500 V DC switch disconnector for battery energy storage systems requiring reliable high-voltage DC isolation.
£822.71
Why Choose the ABB OTDC500FV11-ESS DC Switch Disconnector?
The ABB OTDC500FV11-ESS (Product ID 1SCA158227R1001) is a heavy-duty DC switch disconnector specifically developed for energy storage systems (ESS) requiring reliable isolation of high-voltage battery circuits. As part of the advanced ABB OTDC ESS series, it delivers dependable switching performance, compact dimensions and enhanced protection for modern battery energy storage installations.
Designed for demanding ESS applications, the OTDC500FV11-ESS is durable, virtually maintenance-free and simple to install. Depending on the battery storage architecture, it can be used within battery racks, DC combiner cabinets or power conversion systems, providing a safe manual disconnect point during maintenance and emergency shutdown procedures.
With a 500 A rated operational current, a 1500 V DC operating voltage and a 2-pole configuration, the switch is approved to IEC 60947-1 and IEC 60947-3. It provides a 30 kA conditional short-circuit current rating with suitable fuses, making it ideal for commercial and utility-scale battery energy storage systems.
Key Advantages
- Purpose-designed for energy storage system (ESS) applications.
- 500 A rated operational current.
- 1500 V DC operating voltage.
- 30 kA conditional short-circuit current rating with suitable fuse protection.
- Compact two-pole construction simplifies system integration.
- Robust, virtually maintenance-free ABB switching mechanism.
Key Features
- ABB OTDC ESS series DC switch disconnector.
- 500 A rated operational current.
- 1500 V DC rated operational voltage.
- Two-pole configuration.
- Designed specifically for battery protection and ESS applications.
- 30 kA conditional short-circuit current with suitable fuses.
- Approved according to IEC 60947-1 and IEC 60947-3.
- Operating handle and shaft supplied separately.
Reliable Battery Isolation for High-Power ESS Installations
The ABB OTDC500FV11-ESS has been specifically developed to safely isolate high-voltage battery circuits within modern energy storage systems. Its high switching capability and robust construction provide dependable protection during maintenance, commissioning and emergency shutdown procedures while supporting long-term system reliability.
Its compact footprint, internationally recognised approvals and ABB's proven engineering make it an excellent solution for battery manufacturers, renewable energy system integrators, OEM equipment builders and electrical panel manufacturers.
Typical Applications
- Battery energy storage systems (ESS).
- Battery rack isolation.
- Battery protection equipment.
- Power conversion systems (PCS).
- Industrial DC distribution equipment.
- Renewable energy control panels.
Technical Specifications
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| Voltage | 1500 V | |
|---|---|---|
| Mounting Type | Base mounting | |
| Product Series | ABB OTDC | |
| Device Type | Switch Disconnector | |
| Supply Type | DC | |
| Current | 500 A | |
| IP Rating | IP20 | |
| Poles | 2-pole | |
| Manufacturer | ABB | |
| Series | OTDC ESS DC Switch Disconnectors | |
| Model | OTDC500FV11-ESS | |
| Product ID | 1SCA158227R1001 | |
| EAN | 6417019873329 | |
| Product type | DC Switch Disconnector | |
| Rated operational current | 500 A | |
| Rated operational voltage | 1500 V DC | |
| Rated insulation voltage (Ui) | 1500 V | |
| Rated impulse withstand voltage (Uimp) | 12 kV | |
| Rated short-time withstand current (Icw) | 10 kA | |
| Conditional short-circuit current | 30 kA with suitable fuses | |
| Number of poles | 2 | |
| Mounting type | Base mounting | |
| Connection type | Bolt terminals | |
| Protection rating | IP20 (front) | |
| Standards | IEC 60947-1 and IEC 60947-3 | |
| Approximate dimensions (H × W × D) | 211 × 157.5 × 135 mm | |
| Approximate weight | 3.5 kg | |
| Country of origin | Finland | |
| HS Code | 85365080 | |
| Country of Manufacture | Finland |
Frequently Asked Questions
What is the ABB OTDC500FV11-ESS used for?
It is designed to safely isolate high-voltage DC circuits in battery energy storage systems and other demanding renewable energy applications.
What current rating does the OTDC500FV11-ESS support?
The switch disconnector has a 500 A rated operational current.
What operating voltage is supported?
The OTDC500FV11-ESS is designed for applications operating at up to 1500 V DC.
What short-circuit capability does this switch provide?
When protected with suitable fuses, it provides a 30 kA conditional short-circuit current rating.
Are the operating handle and shaft supplied?
No. The operating handle and shaft are supplied separately to allow selection for the required enclosure and installation.
Trusted by Energy Storage Professionals Worldwide
ABB OTDC ESS switch disconnectors are trusted by battery manufacturers, renewable energy engineers, system integrators and panel builders for delivering dependable DC isolation, excellent switching performance and long-term operational reliability.
