Zhejiang KRIPAL Electric Co., Ltd.
Zhejiang KRIPAL Electric Co., Ltd 30 years experience in manufacturing ac contactor, rotary isolator switch, industrial plug socket, molded case circuit breaker and etc
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OEM 63A 1000V DC Circuit Breaker Double Pole For Solar PV System
Description:
DC circuit breaker is made up of case, operation mechanism, thermal overloading trip, electromagnetic trip contact system, arc system etc. It has overloading and short circuit protection, unique-design structure and strong permanent magnetism arc system make the product has 6KA short circuit capability. Long mechanical life over 20000 times and beautiful shape.
Application:
UKB7Z Series DC1200V 63A DC Circuit breaker, apply to rating current 63A or less, It is mainly used for the overloading and short circuit protection in DC distribution system equipment and electric equipment. It can be widely used in electric, post, traffic, mining enterprise and different kinds of fields. In present China, our products in the case grade rating voltage is highest compared to the same products. StandardProducts according IEC60947, GB14048.2, IEC60898.2 AS/NZS60898.1, AS/NZS60898.2, AS/NZ61009 Standard
Specifications:
| Frame degree rated current (A) | 63 | ||||||
| Electrical performance | |||||||
| Ue Rated operating voltage(V DC) | AC250V AC415V DC440V DC550V DC800V DC1000V | ||||||
| Rated Current In (A) | 6-10-16-20-25-32-40-50-63 | ||||||
| Rated insulation voltage Ui (V DC) | 1000V | ||||||
| Rated Impact voltage Uimp(kV) | 4 | ||||||
| Ultimate breaking capacity Icu (kV) | 6 | 6 | 6 | 6 | |||
| Run breaking capacity Ics (%Icu) | 75% | 75% | 75% | 75% | |||
| Curve type | C | ||||||
| Trip type | Thermal-magnetic | ||||||
| MECHANICAL | Actual average value | 20000 | |||||
| Standard value | 8500 | ||||||
| ELECTRIC | Actual average value | 2500 | |||||
| Standard value | 1500 | ||||||
| Control and indication | |||||||
| Shunt release (SHT) | Option | ||||||
| Undervoltage release (UNT) | |||||||
| Auxiliary contact(AX) | |||||||
| Alarm contact (AL) | |||||||
| Connection and installation | |||||||
| Wiring capacity (mm2) | In≤ 32A, I~25mm2, I≥ 40A, 10~35 | ||||||
| Ambient temperature (º C) | -20~70 | ||||||
| Altitude | ≤ 2000 | ||||||
| Relative humidity | ≤ 95% | ||||||
| Pollution Level | 3 | ||||||
| Installation Environment | No obvious shock and vibration | ||||||
| Installation category | Class III | ||||||
| Installation | DIN Standard rail | ||||||
| Dimensions | W | 17.5 | 35 | 52.5 | 70 | ||
| H | 80 | 80 | 80 | 80 | |||
| (W)*(H)*(Deep) | Deep | 71 | 71 | 71 | 71 | ||
| Weight(kg) | 0.12 | 0.24 | 0.36 | 0.48 | |||
Why choose KRIPAL Electric:
Long history: We founded in 1987, more than 25 years specialized in electric system.
Number of Professional branch factories and Workers: 50 professional branch factory supplies
Certification: We have passed ISO9001:2000, ROHS, CE, CB, Semko, TUV, SAA, UL, KEMA...
Quality Control: we make quality control for each item separately and have serious quality control system to make our brand go further.
Fast Service: your inquiries / comments / feedbacks will be replied within 48 hours