ABB OTDCP25S11M enclosed DC switch disconnector with IP65 enclosure, 25 A operational current, two-pole configuration and 1000 V DC rating for photovoltaic and battery energy storage applications.
£104.02
The ABB OTDCP25S11M (1SCA125130R1001) is a robust enclosed DC switch disconnector designed for photovoltaic (PV) systems, battery energy storage installations and industrial DC applications. As part of the trusted ABB OTDCP enclosed switch disconnector range, it provides safe and reliable isolation of direct current circuits within a durable IP65-rated enclosure suitable for both indoor and outdoor environments.
Featuring a 2-pole single circuit configuration and a black selector handle with ON/OFF indication, the OTDCP25S11M offers dependable switching performance while maintaining a compact footprint. The enclosure is manufactured from UV-resistant glass reinforced polycarbonate and includes an integrated cover interlock for improved operator safety.
With a 25 A rated operational current, support for applications up to 1000 V DC and weatherproof construction, the ABB OTDCP25S11M is ideally suited for solar combiner boxes, photovoltaic inverter installations, battery storage systems and industrial DC distribution equipment.
The ABB OTDCP25S11M provides dependable isolation of photovoltaic strings and battery storage circuits during maintenance and emergency shutdown procedures. Its enclosed design protects internal switching components from environmental conditions while delivering long-term operational reliability.
Its compact dimensions, robust IP65 enclosure and ABB's proven DC switching technology make it an excellent choice for renewable energy professionals, panel builders and industrial electrical contractors requiring safe DC isolation.
| Current | 25 A |
|---|---|
| Voltage | 000 V |
| IP Rating | IP65 |
| Manufacturer | ABB |
| Series | OTDCP Enclosed Switch Disconnectors |
| Model | OTDCP25S11M |
| Manufacturer Part Number | 1SCA125130R1001 |
| Product type | Enclosed DC switch disconnector |
| Rated operational current (Ie) | 25 A |
| Rated operational voltage | Up to 1000 V DC |
| Rated insulation voltage (Ui) | 1250 V |
| Rated impulse withstand voltage (Uimp) | 8 kV |
| Number of poles | 2 |
| Configuration | Single circuit |
| Protection rating | IP65 |
| Enclosure material | UV-resistant glass reinforced polycarbonate |
| Cable entry | 2 × M20 threaded knockouts |
| Terminal capacity | 2.5–16 mm² |
| Dimensions (H × W × D) | 150 × 95 × 95 mm |
| Weight | Approximately 0.55 kg |
| HS Code | 85365080 |
| Country of Manufacture | Finland |
The OTDCP25S11M is an enclosed DC switch disconnector used to safely isolate photovoltaic arrays, battery storage systems and other direct current electrical circuits.
Yes. The UV-resistant glass reinforced polycarbonate enclosure is rated IP65, making it suitable for indoor and outdoor installations.
The switch has a 25 A rated operational current and supports applications up to 1000 V DC.
Yes. The OTDCP25S11M is supplied with a black selector handle featuring ON/OFF indication and an integrated cover interlock.
It is commonly installed in photovoltaic systems, solar combiner boxes, battery energy storage systems and industrial DC distribution equipment.
ABB OTDCP enclosed switch disconnectors are trusted worldwide by solar installers, electrical contractors and panel builders for delivering dependable DC isolation across photovoltaic and battery energy storage systems.
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2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...