Why Choose the ABB OTDCP32S22M 1SCA125093R1001 Enclosed Solar Switch?
The ABB OTDCP32S22M (1SCA125093R1001) is a robust enclosed DC switch disconnector engineered for the safe isolation of photovoltaic (PV) systems, battery energy storage installations and other direct current applications. Manufactured by ABB, this high-quality enclosed solar switch provides reliable isolation performance while offering exceptional protection against demanding environmental conditions.
Designed with a durable glass reinforced polycarbonate enclosure, the OTDCP32S22M offers excellent UV resistance and an IP65 protection rating, making it suitable for both indoor and outdoor installations. Its compact enclosure simplifies installation while providing dependable switching performance for renewable energy systems and industrial DC circuits.
Rated for 32 A at up to 1000 V DC, this enclosed switch disconnector features a padlockable black rotary handle, secure screw terminals and threaded cable entries with knockout holes for straightforward wiring. It is an ideal solution for installers requiring safe and compliant DC isolation in solar power systems and battery applications.
Key Advantages
- High quality enclosed DC switch disconnector for solar and battery installations.
- 32 A switching capacity at up to 1000 V DC.
- Durable glass reinforced polycarbonate enclosure.
- IP65 rated for indoor and outdoor environments.
- UV resistant enclosure for long service life.
- Padlockable rotary handle enhances operational safety.
- Suitable for photovoltaic systems, battery storage and industrial DC isolation.
Key Features
- ABB OTDCP enclosed solar switch series.
- Manufacturer part number: 1SCA125093R1001.
- Alternative model: OTDCP32S22M.
- 32 A rated operational current (DC-21B).
- 1000 V DC rated operational voltage.
- 4-pole switch disconnector.
- Rigid UV protected glass reinforced polycarbonate enclosure.
- Threaded cable entries with knockout holes for parallel cable installation.
- Black padlockable selector handle with door interlock.
- Screw connection terminals accepting 2.5 to 16 mm² conductors.
Reliable DC Isolation for Renewable Energy Systems
The ABB OTDCP32S22M is designed to provide dependable isolation of DC electrical circuits, allowing maintenance and servicing to be carried out safely. Its rugged construction and weather-resistant enclosure make it particularly suitable for photovoltaic arrays, battery storage systems and other renewable energy installations.
With ABB's proven switch disconnector technology, installers benefit from reliable operation, long service life and simple installation. The padlockable handle and interlocked enclosure further enhance operational safety while supporting compliance with electrical installation requirements.
Typical Applications
- Solar photovoltaic (PV) installations.
- Battery energy storage systems.
- Renewable energy DC isolators.
- Industrial DC power distribution.
- Commercial solar installations.
- Electrical control panels requiring DC isolation.
