Description
- Place of Origin : Zhejiang, China
- Brand Name : OEM brand
- Model Number : DB1-63Z
- Breaking Capacity : 6kA
- Rated Voltage : 12VDC – 1000VDC
- Rated Current : 1A – 63A
- BCD Curve : C
- Type : MCB
- Number of Pole : 1234
DB1-63Z DC MCB 6A 10A 16A 20A 25A 32A 40A 50A 63A 1P 2P 3P 12V 24V 36V 48V 60V 250V 500V 1000V Solar PV DC Mini Circuit Breaker
Electrical Features
– Rated current In :1,2,3,4,6,10,16,20,25,32,40,50,63A
– Poles:1P, 2P, 3P, 4P
– Rated voltage Ue:1P(250VDC/500VDC), 2P(500VDC/1000VDC), 3P(750VDC), 4P(1000VDC)
– Rated frequency:50/60Hz
– Rated breaking capacity :6000/10000A
– Rated impulse withstand voltage(1.2/50) Uimp:4,000V
– Dielectric test voltage at ind. Freq. for 1 min:2kV
– Pollution degree:2
– Thermo-magnetic release characteristic: C (7~10)In
Mechanical Features
– Electrical life:>1500
– Mechanical life:20,000
– Contact position indicator: Yes
– Protection degree:IP20
– Reference temperature for setting of thermal element:30℃
– Ambient temperature (with daily average≤35℃): -5℃…+40℃
– Storage temperation: -2℃5…+70℃
Installation
– Terminal connection type: Cable/U-type busbar/Pin-type busbar
– Terminal size top/bottom for cable: 25mm2 18-3AWG
– Terminal size top/bottom for busbar: 25mm2 18-3AWG
– Tightening torque 2.0 N*m 22 In-Ibs.
– Mounting: On DIN rail EN 60715 (35mm) by means of fast clip device
– Connection: From top and bottom
Combination with accessories
– Auxiliary contact: Yes
– Shunt release: Yes
– Under voltage release: Yes
– Alarm contact: Yes
| Model | DB1-63Z |
| Poles | 1P, 2P, 3P, 4P |
| Tripping characteristics | Type C (7In ~ 15In) |
| Rated current (A) | 1, 2, 3, 4, 6, 10, 13, 16, 20, 25, 32, 40, 50, 63A |
| Rated voltage (V) | 1P(250VDC/500VDC), 2P(500VDC/1000VDC), 3P(750VDC), 4P(1000VDC) |
| Rated breaking capacity (kA) | 6KA/10KA |
| Standard | IEC 60898-2 |
