DC circuit breaker BENY BB2-40 (NV822645)
Brand: BENY
Product Code: NV822645
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DC circuit breaker BENY BB2-40 (NV822645)
1 899 UAH
Description
DC circuit breaker, 2-pole, 40A, 1000V DC
Features:
- The mini DC switch is designed for use in photovoltaic power generation and distribution systems, such as small-circuit combined photovoltaic units, DC controllers and other electrical equipment.
- The rated voltage of the DC circuit breaker can reach 1000, and the rated operating current is 40 A.
- It has a scientific arc extinguishing and current limiting system, which can quickly cut off the fault current on the DC side of the photovoltaic system and realize reverse current protection, providing sufficient guarantee for the safe operation of the DC side of the photovoltaic system.
- Ensures reliable operation of DC systems.
- Used for insulation, short circuit and overload protection.
- Modular design Convenient mounting on a DIN rail.
- Complies with IEC/EN 60947-2 standards and environmental protection requirements.
Technical data:
- Number of contacts: 2.
- Rated voltage: DC 1000V.
- Insulation voltage (Ui): DC 1500V.
- Maximum rated current: 40A.
- Maximum breaking capacity (Icu): 1.5 kA.
- Wear principle: thermomagnetic.
- Rated impulse withstand voltage (Uimp): 8 kV.
- Mechanical life: 10,000 cycles.
- Electrical life: 1000 cycles.
- Degree of protection: IP20 (connectors), IP40 (housing).
- Standards: AS/NZS IEC 60947.2, IEC/EN 60947-2, GB/T 14048.2, 2.6IEC60068; 2.27IEC60068.
- Suitable cable cross-section: 2.5 – 25 mm².
- Color: white.
- Temperature range from -40 to 80°C.
- Size: 35.2x98.5x72 mm.
- Weight: 252 g.
- Package size: 37x73x100 mm.
- Package weight: 260 g
- Warranty: 24 months.
Specifications
Switches
Article
NV822645
Nominal voltage
DC 1000V
Guarantee
24 months.
Delivery/Payment
We ship only by NovaPoshta, every day until 2:00 PM (except Saturday and Sunday). Payment upon receipt. Online payment. Payment on account (VAT, excluding VAT)
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