DC MCB – ELBDC-63
The rated operating voltage can reach DC12OOV, and the rated operating current can reach 63A, which is used for isolation, overload, and short circuit protection. It is widely used in photovoltaic, industrial, civil, communication, and other systems, and can also be used in DC systems to ensure the reliable operation of DC systems.
Pole: 4P
Frame grade: 63
Rated working voltage VDC: 4P 1200VDC
Rated current ln(A): 1,2,3,4,6,10,16,20,25,32,40,50,63
Rated insulation voltage Ui (V DC): 1200
Rated impulse voltage Uimp (KV): 4
Ultimate breaking capacity lcu (KA) (T =4ms): 6
Operation breaking capacity lcs (KA): lcs=100%Icu
Tripping type: Thermal-magnetic
Curve Type: C
Mechanical life: 20000 times.
Electrical life: 2500 times.
Polarity: Heteropolar
Working temperature: -20 C to +70 C
Altitude(m): 2000m
Pollution degree: Level 3
Protection degree: IP20
Installation environment: Places without significant vibration and impact
Installation method: DIN35 standard rail
Wiring capacity: 2.5-25mm2
Terminal torque: 3.5 N·m
Product size(mm) : 4P:75.5*72*80
Standard: IEC/EN 60947-2, EU ROHS environmental protection requirements.
Quality Certificates: CE, ISO 9001, RoHS
In stock
DC MCB – ELBDC-63