I. MOULDED CASE CIRCUIT BREAKERS
3-Pole, 500/690V With Thermal and Magnetic Trips
“TERASAKI” Brand “TemBreak” Series
Made In Japan

Model
AC BREAKING CAPACITY
STANDARDS
IEC 947-2
 
380V~400V Icu/Ics
415V Icu/Ics
Standard MCCB Models
3, 5, 10, 15, 20 & 30 Amps
XS30NS(NB)
2.5KA/1.3KA
2.5KA/1.3KA
40 & 50 Amps
XE50NS(NB)
2.5KA/1.3KA
2.5KA/1.3KA
15, 20, 30, 40, 50 & 60 Amps
XE100CS(CB)
5 KA/2.5KA
5 KA/2.5KA
75 & 100 Amps
XE100CS(CB)
5 KA/2.5KA
5 KA/2.5KA
125, 150, 200 & 225 Amps
XE225CS
7.5KA/3.8KA
7.5KA/3.8KA
125, 150, 200 & 225 Amps
XE225NC
18KA/9KA
15KA/7.5KA
250, 300 & 400 Amps
XE400NS
25KA/13KA
25KA/13KA
500 & 600 Amps
XE600NS
25KA/13KA
25KA/13KA
800 Amps
XS800CS
45KA/23KA
35KA/18KA
1000A, Set: 500 to 1000A
XS1000NE
85KA/64KA
65KA/49KA
1250A, Set: 630 to 1250A
XS1250NE
85KA/64KA
65KA/49KA
1600A, Set: 800 to 1600A
XS1600NE
100KA/75KA
85KA/64KA
2000A, Set:1000 to 2000A w/Aux. Sw.
XS2000NE
100KA/75KA
85KA/64KA
2500A, Set: 1250 to 2500A w/Aux. Sw.
XS2500NE
100KA/75KA
85KA/64KA

NOTE:
1) Breakers below 1000A Frame are with Thermal Magnetic Trips as standard, however models with Adjustable Electronic trips are also available. Breakers of 1000A & above are all with Adjustable Electronic trips.
2) Breakers of 800A & above are supplied with Extension Handle.
3) Breakers of 500A & above are with attached bars
.

Model
AC BREAKING CAPACITY
STANDARDS
IEC 947-2
 
380V~400V Icu/Ics
415V Icu/Ics
High Breaking Capacity MCCB Models
10, 15, 20, 30, 40, 50 & 60A
XE100NS
15KA/7.5KA
10KA/5KA
75 & 100A
XE100NS
15KA/7.5KA
10KA/5KA
10, 15, 20, 30, 40, 50 & 60 A
XE100NS
15KA/7.5KA
10KA/5KA
75 & 100 A
XE100NS
15KA/7.5KA
10KA/5KA
15, 20, 30, 40, 50, 60, 75 & 100A
XS100NB
30KA/15KA
25KA/13KA
125, 150, 200 & 225A
XS225NS
35KA/18KA
25KA/13KA
15, 20, 30, 50, 60 & 100A
XH100NS
50 KA/25KA
50KA/25KA
150, 200 & 225A
XH225NS
50 KA/25KA
50KA/25KA

 

Model
AC BREAKING CAPACITY
STANDARDS
IEC 947-2
 
380V~400V Icu/Ics
415V Icu/Ics
Standard Adjustable Thermal MCCB Models
100 Amps, Setting
12.5 to 20A
20 to 32A
32 to 50A
40 to 63A
63 to 100A
XS 125CJ
18KA/9KA
14KA/7KA

125 Amps, Setting 80 to 125A

XS 125CJ

18KA/ 9KA


14KA/7KA


100 Amps, Setting
12.5 to 20A
20 to 32A
32 to 50A
40 to 63A
63 to 100A
XS 125NJ
30KA/15KA
25KA/13KA
125 Amps, Setting 80 to 125A
XS 125NJ
30KA/15KA
25KA/13KA
160 Amps, Setting 100 to 160A
XS 250NJ
35KA/18KA
25KA/13KA
250 Amps, Setting 160 to 250A
XS 250NJ
35KA/18KA
25KA/13KA
400 Amps, Setting 250 to 400A
XS 400CJ
35KA/18KA
35KA/18KA
630 Amps, Setting 400 to 630A
XS 630CJ
45KA/23KA
35KA/18KA



Model
AC BREAKING CAPACITY
STANDARDS
IEC 947-2
 
380V~400V Icu/Ics
415V Icu/Ics
Extra High Breaking Capacity/Adjustable Thermal MCCBS Models - TemBreak Series
100 Amps, Setting
20 to 32A
32 to 50A
40 to 63A
63 to 100A

XH 125NJ
50KA/25KA
50KA/25KA
125 Amps, Setting 80 to 125A
XH 125NJ
50KA/25KA
50KA/25KA
160 Amps, Setting 100 to 160A
XH 250NJ
50KA/25KA
50KA/25KA
250 Amps, Setting 160 to 250A
XH 250NJ
50KA/25KA
50KA/25KA
400 Amps, Setting 250 to 400A
XS 400NJ
50KA/25KA
50KA/25KA
630 Amps, Setting 400 to 630A
XS 630NJ
65KA/33KA
50KA/25KA
800 Amps, Setting 500 to 800A
XS 800NJ
65KA/33KA
50KA/25KA

 

Model
AC BREAKING CAPACITY
STANDARDS
IEC 947-2
 
380V~400V Icu/Ics
415V Icu/Ics
Extra Power Breaking Capacity/Adjustable Thermal MCCBS Models - TemBreak Plus Series
100 Amps, Setting
20 to 32A
32 to 50A
40 to 63A
63 to 100A

XH 125PJ
50KA / 50KA
50KA/50KA
125 Amps, Setting 80 to 125A

XH 125PJ
50KA / 50KA
50KA/50KA
100 Amps, Setting
12.5 to 20A
20 to 32A
32 to 50A
40 to 63A
63 to 100A

TL 100NJ
85KA / 85KA
85KA/85KA
160 Amps, Setting 100 to 160A
XH 250PJ
65KA / 50KA
65KA/50KA
250 Amps, Setting 160 to 250A
XH 250PJ
65KA / 50KA
65KA/50KA
160 Amps, Setting 100 to 160A
TL 250NJ
100KA/100KA
85KA/85KA
250 Amps, Setting 160 to 250A
TL 250NJ
100KA/100KA
85KA/85KA
400 Amps, Setting 250 to 400A
XH 400PJ
65KA / 50KA
65KA/50KA
400 Amps, Setting 250 to 400A
TL 400NE
100KA/100KA
85KA/85KA
630 Amps, Setting 400 to 630A
XH 630PJ
100KA/ 50KA
85KA/50KA
800 Amps, Setting 500 to 800A
XH 800PJ
100KA/ 50KA
85KA/50KA

 

Model
AC BREAKING CAPACITY
STANDARDS
IEC 947-2
 
380V~400V Icu/Ics
415V Icu/Ics
4 Pole MCCBs : Standard And High Breaking Capacity MCCBs Models
100 Amps, Setting
20 to 32A
40 to 63A
63 to 100A

XS 125NJ
30KA/15KA
25KA/13KA
125 Amps, Setting 80 to 125A
XS 125NJ
30KA/15KA
25KA/13KA
200 Amps Setting 200A
XS 225NS
35KA/15KA
25KA/13KA
250 Amps, Setting 160 to 250A
XS 250NJ
35KA/18KA
25KA/13KA
400 Amps, Setting 250 to 400A
XS 400CJ
35KA/18KA
35KA/18KA
400 Amps, Setting 250 to 400A
XS 400NJ
50KA/25KA
50KA/25KA
630 Amps, Setting 400 to 630A
XS 630NJ
65KA/33KA
50KA/25KA
800 Amps, Setting 500 to 800A
XS 800NJ
65KA/33KA
50KA/25KA
1250 Amps,Setting 630 to 1250A
XS1250NE
85KA/64KA
65KA/49KA

 

MCCBs 3 Pole For Motor Protection
Three Phase Motor
Capacity At
415/440V 50Hz
AMPS
Model
AC Breaking Capacity
Standard IEC947-2
415V
0.5HP/0.4 KW
1.25A
XM 50CS
2.5KA/1.3KA
1 HP/0.75 KW
2 A
XM 50CS
2.5KA/1.3KA
2 HP/1.5 KW
3.6 A
XM 50CS
2.5KA/1.3KA
3 HP/2.2 KW
5 A
XM 50CS
2.5KA/1.3KA
5 HP/3.7 KW
8 A
XM 50CS
2.5KA/1.3KA
7.5HP/5.5 KW
12 A
XM 50CS
2.5KA/1.3KA
10 HP/7.5 KW
16 A
XM 50CS
2.5KA/1.3KA
15 HP/11 KW
25 A
XM 50CS
2.5KA/1.3KA
20 HP/15 KW
33 A
XM 50CS
2.5KA/1.3KA
25 HP/18.5KW
40 A
XM 50CS
2.5KA/1.3KA
30 HP/22 KW
47 A
XM 50CS
2.5KA/1.3KA
5 HP/3.7 KW