Smart MCCB
MTM Series
MCCB is used to distribute energy and protect lines and power supply module from overload, undervoltage, short circuit, single-phase grounding and other faults.
MTM5M Smart Metering MCCB
·125-630A
MT88M Smart Metering MCCB
·125-800A
MTM5EL Smart Reclosing MCCB
·125-800A
MTMO3 Motor Operator
·Compatible with various MCCB (63~1250A)

Models
|
MTM5M-125M
|
MTM5M-250M
|
MTM5M-400M
|
MTM5M-630M
|
|
---|---|---|---|---|---|
Frame size rated current (A)
|
125 | 250 | 400 | 630 | |
Poles
|
3P (4P optional)
|
||||
Rated working voltage Ue(V)
|
AC400/50HZ
|
||||
Rated insulation voltage Ui(V)
|
1000
|
||||
Rated impulse withstand voltage Uimp(V)
|
8000
|
||||
Arcing distance (mm)
|
≯ 50
|
≯ 100
|
|||
Ultimate short-circuit breaking capacity Icu(kA)
|
50 | 70 | |||
Operating short-circuit breaking capacity Ics(kA)
|
35 | 50 | |||
Rated short-time withstand current Icw (kA)/s
|
1.5 | 3 | 5 | 8 | |
Automatic closing time(s)
|
≤ 2s
|
||||
Operation performance(times)
|
Power-on
|
1500
|
1000
|
1000
|
1000
|
Power-off
|
8500
|
7000
|
4000
|
4000
|
|
Total times
|
10000
|
8000
|
5000
|
5000
|
|
Overload and short circuit characteristics
|
Three-stage protection, electronically adjustable, see "Protection Characteristics" for details
|
||||
Overvoltage protection value (V)
|
Setting value (231~330)/ Default value 275V
|
||||
Undervoltage protection value (V)
|
Setting value (88~209)/ Default value 145V
|
||||
Phase loss protection value (V)
|
Setting value (10~130)/ Default value 30V
|
||||
Control delay time (ms)
|
≤ 40ms
|
||||
Communication delay time (ms)
|
≤ 200ms
|
Models
|
MT88M-125M
|
MT88M-250M
|
MT88M-400M
|
MT88M-630M
|
MT88M-800M
|
|
---|---|---|---|---|---|---|
Frame current (A)
|
125 | 250 | 400 | 630 | 800 | |
Poles
|
3P+N
|
|||||
Rated working voltage Ue(V)
|
AC 400/50HZ
|
|||||
Rated insulation voltage Ui(V)
|
AC 1000
|
|||||
Rated impulse withstand voltage Uimp(V)
|
8000
|
|||||
Arcing distance (mm)
|
≯ 50
|
≯ 100
|
||||
Ultimate short-circuit breaking capacity Icu(kA)
|
50
|
65 | ||||
Operating short-circuit breaking capacity Ics(kA)
|
35 | 42 | ||||
Rated residual short-circuit making (breaking) capacity I△m(KA)
|
12.5
|
16.25
|
||||
Residual current operating characteristics
|
AC type
|
|||||
Rated residual operating current I△n (mA)
|
30/50/75/100/200/300/500/800/Auto
|
|||||
50/75/100/200/300/500/800/1000/Auto
|
||||||
Residual action time characteristics
|
Delay type/non-delay type
|
|||||
Delay type limit non-driving time (s)
|
0.06/0.1/0.2 optional: 2I △ n
|
|||||
Breaking time (s)
|
I△n ≤ 0.5; 2I△n ≤ 0.2; 5I△n ≤ 0.15
|
|||||
Automatic closing time(s)
|
20-60
|
|||||
Operation performance(times)
|
Power-on
|
1000
|
1000
|
800 | ||
Power-off
|
7000 | 4000 | 2500 | |||
Total times
|
8000 | 5000 | 3000 | |||
Overload and short circuit characteristics
|
Three-stage protection, electronically adjustable
|
|||||
Overvoltage protection value (V)
|
Setting value (265~350V)
|
|||||
Undervoltage protection value (V)
|
Setting value (100~200V)
|
|||||
Phase loss protection value (V)
|
Setting value (10~100V)
|
Models
|
MTM5EL-125M
|
MTM5EL-250M
|
MTM5EL-400M
|
MTM5EL-630M
|
MTM5EL-800M
|
|
---|---|---|---|---|---|---|
Frame current(A)
|
125 | 250 | 400 | 630 | 800 | |
Poles
|
3P+N
|
|||||
Rated working voltage Ue(V)
|
AC 400/50HZ
|
|||||
Rated insulation voltage Ui(V)
|
800
|
1000 | ||||
Rated impulse withstand voltage Uimp(V)
|
8000 | |||||
Arcing distance (mm)
|
≯5 0
|
≯100
|
||||
Ultimate short-circuit breaking capacity Icu(kA)
|
50
|
65 | ||||
Operating short-circuit breaking capacity Ics(kA)
|
35 | 42 | ||||
Rated residual short-circuit making (breaking) capacity I△m (kA)
|
12.5
|
16.5
|
21.5
|
16.5
|
||
Residual current operating characteristics
|
AC type
|
|||||
Rated residual operating current I△n (mA)
|
50/100/200/300/400/500/600/800, Auto, OFF
|
100/200/300/400500/600/800/1000 Auto, OFF
|
||||
Residual action time characteristics
|
Delay type / Non-delay type
|
|||||
Breaking time (s)
|
I△n≤0.5;2I△n≤0.2;5l△n≤0.15
|
|||||
Delay type limit non-driving time (s)
|
2I△n:0.06
|
|||||
Automatic closing time(s)
|
20-60
|
|||||
Operation performance(times)
|
Power-on
|
1500 | 1000 | 1000 | 500 | |
Power-off
|
8500
|
7000 | 4000 | 2500 | ||
Total times
|
10000
|
8000
|
5000
|
3000
|
||
Overload and short circuit characteristics
|
Three-stage protection, electronically adjustable, see "Protection Characteristics Description" for details
|
|||||
Overvoltage protection value (V)
|
Set value (250~300) + 5%, default OFF
|
|||||
Undervoltage protection value (V)
|
Set value (145~200)+5%, default OFF
|
|||||
Linkage control delay time (ms)
|
≤40ms
|
|||||
Communication delay time (ms) |
≤200ms
|
Rated operating voltage
|
3P+N
|
---|---|
Rated insulation voltage
|
AC 400/50HZ
|
AC voltage frequency
|
8000
|
Rated duty
|
Short-time duty
|
Action time
|
0.7~1.5S
|
Power frequency withstand voltage
|
1890V, lasting 1min
|
Impulse withstand voltage
|
4.5KV
|
Working temperature
|
-5~40°C
|
Heat resistance
|
50°C, humidity 90%
|
Model
|
Matching circuit breaker
|
MCCB brand
|
Rated voltage(V)
|
Action current(A)
|
Mechanical life (times)
|
Motor power(W)
|
MTMO3-63/M
|
CM1-63
|
CHINT
|
110~240 AC or 100~220 DC or 24DC
|
≤5
|
14000
|
14 |
MTMO3-125/ABB
|
HSM1-125
HM3-125
ABB-S1
|
ABB
|
||||
MTMO3-160/ABB
|
HSM1-160
HM3-160
ABB-S2
|
ABB
|
||||
MTMO3-100/M
|
CM1-100
|
CHINT
|
||||
MTMO3-225/M
|
CM1-225
|
10000
|
||||
MTMO3-250/ABB
|
HSM1-250
HM3-250
ABB-S3.S4
|
ABB
|
||||
MTMO3-250/NS
|
NS-100~250
|
Schneider
|
||||
MTMOC3-400/M
|
CM1-400
|
CHINT
|
230AC/220DC or 110AC/110DC or 24DC
|
≤2
|
5000
|
35 |
MTMO3-400/ABB
|
HSM1-400
HM3-400
ABB-S5
|
ABB
|
||||
MTMO3-630/M
|
CM1-630
|
CHINT
|
||||
MTMO3-630/ABB
|
HSM1-630
HM3-630
ABB-S6
|
ABB
|
||||
MTMO3-630/NS
|
NS-400~630
|
Schneider
|
||||
MTMO3-800/M
|
CM1-800
|
CHINT
|
-
Brief Introduction
-
Brief Introduction
-
Brief Introduction
-
Product Brochure
-
Device Manual Instruction
-
Device Manual Instruction
-
Device Manual Instruction
-
Technical Brochure
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TEL:+86 18621879631
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