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PEMC series of DC circuit breaker (MCCB) for DC power System PV
| Price | $60.00 |
|---|---|
| Min Order | 1 Piece |
| Availability | In Stock |
| Shipping From | Gansu, China |
| Popularity | 331 people viewed |
Model NO.:
PEMC
Breaking Capacity:
Low Voltage Circuit Breakers
Operation:
Manual Type
Speed:
Normal Type Circuit Breaker
Arc-extinguishing Medium:
Air
Installation:
Fixed
Structure:
MCCB
Poles Number:
2
Type:
Circuit Breaker
Function:
Conventional Circuit Breaker, Circuit-Breaker Failure Protection, Overcurrent Protection, OVP(Overvoltage Protection)
Certification:
CE
Service temperature:
-35 to 70 Centigrade
Altitude:
5500 m
Standard:
IEC60947-2, EN60947-2
Utilization category:
A
Trademark:
Projoy
Transport Package:
Carton
Specification:
Compact
Origin:
China
HS Code:
8536200000
Product Description
PEMC series of DC molded case circuit breakers (DC MCCB)
PEMC series of DC molded case circuit breakers (DC MCCB) are mainly used in DC power systems to distribute electric energy and protect the power system from overload, short circuit, undervoltage and other faults, and can also be used to control the infrequent operation of motors.
| Standard | IEC60947-2/EN60947-2 | |||||
| Model | PEMC-250 | PEMC-320 | PEMC-400 | PEMC-630 | PEMC-800 | |
| Frame Current (A) | 250 | 320 | 400 | 630 | 800 | |
| Rated current In (A) | 63-250 | 280-320 | 225-400 | 450-630 | 700-800 | |
| Number of poles | 2P | |||||
| Rated Operating Voltage Ue (V) | 1000 | |||||
| Rated Insulation Voltage Ui (V) | 1250 | 1500 | ||||
| Rated Impuise Withstand Voltage Uimp (KV) | 8 | 12 | ||||
| Rated Ultimate Short-Circuit Breaking Capacity Icu (KA) | 20 | 40 | ||||
| Rated Service Short-Circuit Brekaing Capacity Ics (KA) | 20 | 40 | ||||
| Arc Distance(mm) | ≤50 | |||||
| Electrical Life (times) | 2000 | 1000 | 1000 | |||
| Mechanical Life (times) | 20000 | 10000 | 5000 | |||
| Isolation Function | Optional | |||||
| Accessories | Shunt Pelease | Optional | ||||
| Alarm Contact | Optional | |||||
| Auxiliary Contact | Optional | |||||
| Service temperature | -35ºC-+70ºC | |||||
| Altitude | ≤5500m | |||||
| Utilization Gategory | A | |||||
| Protection Grade | IP20 | |||||
| Pollution Grade | 3 | |||||
| Interphase Spacer | Optional | |||||
| Certification | CE | |||||
| W | 76 | 124 | ||||
| H | 180 | 250 | ||||
| D | 126 | 165 | ||||
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