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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CE Under Voltage Trip General Switch Circuit Breakers MCCB 2000A
The UKM30 series molded case circuit breaker is high-tech products in 21st century with advanced design, high performance, pleasant apprearance and delicate dimension.
Description:
Integrated with international Hi-tech,UKM30 series moulded case circuit breaker is a new type of circuit breaker which designed by our company. It's compact, modularized, with high breaking capacity, zero-arc, completely environment friendly.
Applications:
UKM30 series circuit breaker mainly applies to distribution systems with 50/60Hz, rated voltage up to 690V, rated current 10A~1600A, its purpose lays in power distributing & protecting system against malfunctions such as overload, short-circuit, under voltage, etc. it can also work as an infrequent ON/OFF switch under systems working in normal condition.
UKM30 series circuit breaker equips with intelligent controller as well, which grants protection against overload(long delay), short-circuit(short delay), short circuit (instantaneous) & under voltage. it'll certainly improve the entire power system's reliability, continuity & security. This kind of circuit breaker also obtains isolating function.
It is complies to EN/ IEC60947-2 standards, with CCC, CE, Certificate.
Specifications:
| Type | UKM30-1250S | UKM30-1600S | UKM30-2000S | |||
| Rated current In(A) | 630, 700, 800, 1000, 1250 | 800, 1000, 1250, 1400, 1600 | 1250, 1400, 1600, 1800, 2000, 2500 | |||
| Number of poles | 3 | 4 | 3 | 4 | 3 | |
| Rated voltage Ui(V) | AC800 | AC800 | AC800 | |||
| Arc distance (mm) | ≤120 | ≤120 | ≤120 | |||
| Rated ultimate breaking capitily Icu/Ics(KA) | AC690V | 25 | 30 | 35 | ||
| AC400V | 80 | 80 | 100 | |||
| Rated service breaking capitily Icu/Ics(KA) | AC690V | 20 | 20 | 35 | ||
| AC400V | 40 | 40 | 50 | |||
| Dimensions (mm) | a | 263 | 333 | 263 | 333 | 420 |
| b | 376 | 276 | 375 | |||
| c | 395 | 395 | 462 | |||
| Connection method | front connection, rear connection, withdrawal connection | |||||
| Accessories | Internal | under-voltage trip,shunt trip. alarm contact | ||||
| External | electrical operating mechanism, rotary handle |
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Service
1. Delivery time: 20 working days for bulk order and depend on ordering quantity
2. Strong production capacity and strict quality control system;
3. Your inquiry and problems related to our products or prices will be replied in 24 hours;
4. Well-trained and experienced staffs to answer all your inquires;
5. After-sale tracking service for all of our clients;
6. OEM & ODM are available; there is an our own mould tooling center in KRIPAL factory.
7. Payment: usually L/C, T/T,
8. Delivery way: Courier as door to door service (like DHL, TNT), by sea, by air (airport to airport)