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800A 4p MCCB Circuit Breaker

China 800A 4p MCCB Circuit Breaker, Find details about China Mccb Circuit Breaker, Circuit Protection Breaker from 800A 4p MCCB Circuit Breaker

Model NO.
UKM30-800S/4P
Poles Number
4
Certification
ISO9001-2000, CE, CCC
Samples
Provided
Trademark
KRIPAL, OEM
Specification
IEC60947-2 CE
Origin
China
HS Code
85362000
Model NO.
UKM30-800S/4P
Poles Number
4
Certification
ISO9001-2000, CE, CCC
Samples
Provided
Trademark
KRIPAL, OEM
Specification
IEC60947-2 CE
Origin
China
HS Code
85362000
800A 4P MCCB circuit breaker

Rated current In(A): 630A, 700A, 800A

Number of poles: 3, 4

Rated voltage Ue(V): AC690

Arc distance(mm): 0

Rated limit short capitily lcu/lcs(KA): AC690V: 10/10; AC400V: 70/70; AC230V: 100/100

The UKM30 series MCCB circuit breaker is high-tech products in 21st century with advanced design, high performance, pleasant apprearance and delicate dimension.

Meanwhile, they are intelligent controlled and developed with microelectronic technoloigy.

This MCCB circuit breaker is used in the electrical system of AC 50 Hz, related voltage of up to 690V, rated current of up to 800A to prevent the system from overload, short-circuit and under-voltage and control the infrequent operation of motor

800A 4p MCCB Circuit Breaker
Type UKM30-63S UKM30-100S UKM30-250S UKM30-400S UKM30-630S UKM30-800S
Rated current In(A) 10,16,20,32,40,50,63 16,25,32,40,50, 63,75,100 100,125,150,175,200,225,250 250,300,350,400 400,500,630 630,700,800
Number of poles 3 3 4 3 4 3 4 3 4 3 4
Rated voltage Ui(V) AC690V AC690V AC690V AC690V AC690V AC690V
Arc distance (mm) ≤50 ≤50 ≤50 ≤50 ≤50 ≤50
Rated ultimate short-circuit breaking capitily Icu/Ics(KA) AC690V - 5/3 5/3 10/10 10/10 15/15
AC400V 10/5 50/35 50/35 70/70 70/70 70/70
AC230V 25/13 100/50 100/50 100/100 100/100 100/100
Operational performance (times) ON 6000 6000 2000 1000 500 500
OFF 8500 8500 7000 4000 2500 2500
Dimensions (mm) a 75 90 120 105 140 140 185 210 280 210 280
b 130 155 165 257 275 275 275
c 68 68 68 103 103 103 103
Weight(kg) 0.75 1.1 1.4 1.5 1.9 5.5 7.5 10.9 14.2 11.4 15.7
Rated operation frequency  120 120 120 60 20 20

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