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DC Circuit Breaker 2P, 40A, 1000V DC
Price: 26.00 €
| Products ID: | 171390 |
|---|---|
| Manufactured by: | Beny |
| Availablity: | Ready to Order |
| Delivery Time | 5-10 business days |
| EAN: | 9990000822645 |
Delivery options to:
Choose country2-pole DC miniature circuit breaker designed for isolation and circuit protection in photovoltaic solar systems, DC combiner boxes, and solar controllers.
Key Features
- Rated operational voltage up to 1000V DC with 40A rated current
- Provides overload, short-circuit, and reverse current protection
- Thermomagnetic tripping mechanism with arc extinguishing and current limiting
- Modular enclosure designed for convenient DIN rail mounting
- Compatible with cable cross-sections from 2.5 to 25 mm²
| Number of poles | 2 |
|---|---|
| Rated voltage (Ue) | DC 1000V |
| Insulation voltage (Ui) | DC 1500V |
| Rated current (In) | 40A |
| Maximum breaking capacity (Icu) | 1.5kA |
| Tripping principle | Thermomagnetic |
| Rated impulse withstand voltage (Uimp) | 8kV |
| Mechanical service life | 10000 cycles |
| Electrical service life | 1000 cycles |
| Protection class | IP20 (connectors), IP40 (housing) |
| Suitable cable cross-section | 2.5 - 25mm² |
| Dimensions | 35.2x98.5x72 mm |
| Operating temperature | -40°C to 80°C |
| Color | White |
| Warranty | 24 months |
What systems is this DC circuit breaker designed for?
It is designed for photovoltaic power generation and distribution systems, including small-circuit PV combiner boxes and DC controllers.
What cable size is compatible with this breaker?
It accepts cable cross-sections ranging from 2.5 mm² to 25 mm².
How is this circuit breaker mounted?
It features a modular design intended for convenient mounting on a standard DIN rail.
15+ yearsLocal Latvian online store
Fast dispatchWithin 24h for in-stock items
Easy returnsWarranty and simple returns
26.00 €
