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ElectricaL MCCB Automatic Molded Case Circuit Breaker 3 Pole 1250A

Place of Origin: Zhejiang

Company Profile

Location: Hangzhou, Zhejiang, China (Mainland)
Business Type: Manufacturer
Main Products: Rotary Isolator Switch, AC Contactor, Industrial Plugs

Product Detail

Model No.: UKM30-1250

Product Description

 

ElectricaL MCCB Automatic Molded Case Circuit Breaker 3 Pole 1250A

 

 

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:

 

UKM30 series moulded case circuit breaker, it's applicable circuit of AC 50Hz(or 60Hz), rated insulation voltage 8000V  rated operating voltage AC 690V or below, rated operating current 10A -2500A, for distribute energy of electric and infrequent making and breaking circuit in normal condition.

 

The circuit-breakers are provided with the function of the protection against overload and short circuit and under-voltage. The circuit breakers comply with standard of IEC60947-2.

 

The circuit-breakers are double insulating (Inm=250A or above), the control circuit of the accessories is set apart with the main circuit, and doesn't need to open the cover of the circuit-breaker when install the accessories.

 

 

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
 

 

 

FAQ:

 

A. How's the delivery time? 
Depend on your quantity, usually within 20days after receiving deposit

 

B. Would you accept OEM/ODM service? 

     Glad to say that there is planning department, technical department and mould tooling center in

      our factory. For the OEM & ODM, it is ok for us if your brand, market shares are great.

 

C. Would you offer free sample?

     Samples are freely provided and shipping costs is paid on your end usually.

 

D What's your guaranty time?

   At least 2 years and depend the product

 

E What's your payment term?    

   T/T, L/C; other terms is negotiable after further check

 

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