2 Pole DC Circuit Breaker for Solar Energy
As a professional circuit protector manufacturer, GREENWATT's 2-Pole DC Circuit Breaker for Solar Energy provides overcurrent protection for DC control circuits within appliances and electrical equipment, suitable for applications where branch circuit protection is already present or not. Two-pole models are rated up to 550 VDC, with custom designs up to 800 VDC available, and are available in 6, 10, 16, 20, 25, 32, 40, 50, and 63 A current ratings.
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Product Description
Our 2 Pole DC Circuit Breaker for Solar Energy provides overcurrent protection for appliances and equipment with or without branch circuit protection. Designed specifically for direct current (DC) control circuit applications, it uses high-quality materials and is factory-direct, ensuring peace of mind.
Product Feature
Specialised MCB for DC applications
Type B and C and D tripping characteristics (details available on request)
10kA Breaking Capacity (IEC60947)
1P (250V DC), 2P (550V DC), 3P (750V DC), 4P (1000V DC)
Product Parameters
|
Frame Degree Rated Current(A) |
63 |
|
|
Pole |
1P,2P,3P,4P |
|
|
Rated Operating Voltage(VDC) |
DC12V-DC1200V |
|
|
Rated Current In (A) |
1-63A |
|
|
Rated Insulation Voltage Ui (VDC) |
1200VDC |
|
|
Rated Impact Voltage Uimp (KV) |
4 |
|
|
Ultimate Breaking Capacity Icu (KA) |
6 |
|
|
Run Breaking Capacity Ics (%Icu) |
75% |
|
|
Curve Type |
C |
|
|
Trip Type |
Thermal-magnetic |
|
|
Mechanical |
Actual average value |
20000 |
|
Standard |
8500 |
|
|
Electric |
Actual average value |
2500 |
|
Standard |
1500 |
|
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