LANGIR 500VDC 2P Solar Photovoltaic Din Rail Non Polarized DC Circuit Breaker (3A)

Description

Size:3 Amp Operating voltage (Ue) 1P=250 V DC, 2P=500 V DC 3P=750 V DC, 4P=1000 V DC Rated insulation voltage (Ui) 1,000 V DC Breaking capacity (Icu) 10 kA Impulse voltage (Uimp) 4 kV Electrical connection By the bottom for In and Out Number of poles 1P, 2P, 3P, 4P Standards IEC 60947-2 EN 60947-2 Rated service breaking capacity (Ics) 100 % of the Icu Endurance (O-C) Electrical 1,500 cycles (where L/R=2 ms) Mechanical 20,000 cycles Mechanical 20,000 cycles Degree of pollution 2 Category A (no delay in accordance with IEC / EN 60947-2 standards) Degree of protection Device in modular (IEC 60529) enclosure IP40 Tropicalisation Relative humidity: 95 % at 55°C in accordance with IEC 60068-2 and GB 14048.2 standards Package Content: 1 x DC Circuit Breaker