Customization: | Available |
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Breaking Capacity: | Low Voltage Circuit Breakers |
Operation: | Electric Type |
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YCM8-400S PV 225A 250A 400A Photovoltaic DC 1000V 35KA 2P 3P 4P Molded Case Circuit Breaker MCCB
Selection | ||||||||||
YCM8 | - | 250 | S | PV | 3 | 125A | DC1500 | |||
Model | Shell frame current |
Breaking Capacity | Product Type | Number of poles |
Rated current | Rated voltage |
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YCM8 | 125(50~125) 250(63~250) 320(250~320) 400(225~400) 630(500~630) 800(700~800) |
S:Standard breaking N:Higher breaking |
PV: Photovoltaic/ direct-current |
2 3 |
50,63,80,100 125,140,160, 180.200,225 250,280,315 320,350,400 500,630,700,800 |
DC500 DC1000 DC1500 |
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Note:The tripping type of this product is thermal-magnetic type | ||||||||||
The working voltage of YCM8-250/320PV 2P is DC1000V;The working voltage of 3P is DC1500V;YCM8-400/630/800PV 2P and 3P can work under DC1500. |
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Accessory selection | ||||||||||
YCM8 | - |
MX | AC230V | |||||||
Model | Accessories | Adapter shell frame | Accessory voltage | |||||||
YCM8 | OF:Auxiliary contact MX:Shunt release SD:Alarm module Z:Manual operation mechanism P:Electric operating mechanism TS2:Terminal shield 2P TS3:Terminal shield 3P |
0:125 1:250/320/ 2:400/630/800 |
MX: AC110V AC230V AC400V DC24V DC110V DC220V |
P: AC400V AC230V DC220V |
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Note:YCM8-125PV shell rack only has OF,MX,SD accessories |
Technical data | |||||||||||
Model | YCM8-125PV | YCM8-250PV | YCM8-320PV | ||||||||
Shell frame current Inm(A) | 125 | 250 | 320 | ||||||||
Number of poles of products | 2 | 2 | 3 | 2 | 3 | ||||||
DC working voltage(V) | 250 | 500 | 500 | 1000 | 1500 | 500 | 1000 | 1500 | |||
Rated insulation voltageUi(V) | DC1000 | DC1250 | DC1500 | DC1250 | DC1500 | ||||||
Rated impulse withstand voltage Uimp(KV) | 8 | 8 | 12 | 8 | 12 | ||||||
Rated current In(A) | 50,63,80,100,125 | 63,80,100,125, 140,160,180, 200,225,250 |
280,315,320 | ||||||||
Ultimate short-circuit breaking capacity Icu (kA) |
S | 40 | 40(5ms) | 50 | 20 | 20 | 50 | 20 | 20 | ||
N | / | / | / | ||||||||
Running short-circuit breaking capacity Ics(kA) | Ics=100%lcu | ||||||||||
Wiring method | Up in and down out,down in and up out Down in and up out,up in and down out(3P) |
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lsolation function | Yes | ||||||||||
Tripping type | Thermal-magnetic type | ||||||||||
Electrical life(time) | 5000 | 3000 | 3000 | 2000 | 1500 | 3000 | 2000 | 1500 | |||
Mechanical life(time | 20000 | 20000 | 20000 | ||||||||
Standard | EC/EN60947-2 | ||||||||||
Attached accessories | Shunt,Alarm,Auxiliary,Manual operation,Electric operation | ||||||||||
Certifications | CE | ||||||||||
Overall dimension (mm) |
Width(W) | 64 | 76 | 107 | 76 | 107 | |||||
Height(H) | 150 | 180 | 180 | ||||||||
Depth(D) | 95 | 126 | 126 |
Model | YCM8-400PV | YCM8-630PV | YCM8-800PV | |||||||||||
Shell frame current Inm(A) | 400 | 630 | 800 | |||||||||||
Number of poles of products | 2 | 3 | 2 | 3 | 2 | 3 | ||||||||
DC working voltage(V) | 500 | 1000 | 1500 | 1500 | 500 | 1000 | 1500 | 1500 | 500 | 1000 | 1500 | 1500 | ||
Rated insulation voltageUi(V) | DC1500 | DC1500 | DC1500 | |||||||||||
Rated impulse withstand voltage Uimp(KV) | 12 | 12 | 12 | |||||||||||
Rated current In(A) | 225,250,315, 350,400 |
500,630 | 225,250,315, 350,400 |
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Ultimate short-circuit breaking capacity Icu (kA) |
S | 65 | 35 | 15 | 15 20 |
65 | 35 | 15 | 15 20 |
65 | 35 | 15 | 15 20 |
|
N | 70 | 40 | 20 | 20 25 |
70 | 40 | 20 | 20 25 |
70 | 40 | 20 | 20 25 |
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Running short-circuit breaking capacity Ics(kA) | Ics=100%lcu | |||||||||||||
Wiring method | Up in and down out,down in and up out, Down in and up out,up in and down out(3P) |
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lsolation function | Yes | |||||||||||||
Tripping type | Thermal-magnetic type | |||||||||||||
Electrical life(time) | 1000 | 1000 | 700 | 500 | 1000 | 1000 | 700 | 500 | 1000 | 1000 | 700 | 500 | ||
Mechanical life(time) | 10000 | 5000 | 10000 | |||||||||||
Standard | IEC/EN60947-2 | |||||||||||||
Attached accessories | Shunt,Alarm,Auxiliary,Manual operation,Electric operation | |||||||||||||
Certifications | CE | |||||||||||||
Overall dimension (mm) |
Width(W) | 124 | 182 | 124 | 182 | 124 | 182 | |||||||
Height(H) | 250 | 250 | 250 | |||||||||||
Depth(D) | 165 | 165 | 165 |