| Customization: | Available |
|---|---|
| Breaking Capacity: | Low Voltage Circuit Breakers |
| Operation: | Electric Type |
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Main performance indicator
| Model | CJMM6RT/A-125 | CJMM6RT-160 | CJMM6RT-250 | ||||||||||
| Frame current In | 16A,20A,25A,32A,40A,50A, 63A,80A,100A,125A, |
25A,32A,40A,50A,63A, 80A,100A,125A,140A,160A |
100A,125A,140A, 160A, 180A,200A,225A,250A |
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| Short circuit breaking capacity code |
C | S | M | H | C | S | M | H | C | S | M | H | |
| Number of poles | 3P/4P | ||||||||||||
| Rated working voltage Ue (V), AC |
AC400V | ||||||||||||
| Rated insulation voltage Ui (V) |
1000V | ||||||||||||
| Rated impulse withstand voltage Uimp (kV) |
8kV | ||||||||||||
| Rated service short-circuit breaking capacity Ics (%Icu) |
AC 400V |
5kA | 10kA | 18kA | 50kA | 5kA | 10kA | 10kA | 50kA | 5kA | 8kA | 10kA | 50kA |
| Rated ultimate short-circuit breaking capacity Icu (kA) |
10kA | 20kA | 36kA | 50kA | 8kA | 20kA | 20kA | 50kA | 8kA | 15kA | 20kA | 50kA | |
| Selective category | Class A | ||||||||||||
| Overcurrent release type | Thermomagnetic type | ||||||||||||
| CJMM6RT outline dimension(mm) Width (W)*Length (L)*Height (H) |
Frame current | CJMM6RT/A-125 | CJMM6RT-160 | CJMM6RT-250 | |||||||||
| Number of poles | 3P | 4P | 3P | 4P | 3P | 4P | |||||||
| Width | 75 | 100 | 90 | 120 | 105 | 140 | |||||||
| Length | 130 | 130 | 155 | 155 | 165 | 165 | |||||||
| Height/face cover | 68 | 68 | 68 | 82 | 68 | 82 | 68 | 88 | 68 | 88 | |||
| Height/handle | 94.5 | 94.5 | 94 | 108 | 94 | 108 | 96 | 116 | 96 | 116 | |||
| Model | CJMM6RT-400 | CJMM6RT-630 | CJMM6RT-800 | CJMM6RT-1250 | CJMM6RT-2000 | ||||||
| Frame current In | 320A,350A,400A | 400A,500A,630A | 630A,700A,800A | 1000A,1250A | 1600A | ||||||
| Short circuit breaking capacity code |
M | H | M | H | M | H | M | H | M | H | |
| Number of poles | |||||||||||
| Rated working voltage Ue (V), AC |
|||||||||||
| Rated insulation voltage Ui (V) |
|||||||||||
| Rated impulse withstand voltage Uimp (kV) |
|||||||||||
| Rated service short-circuit breaking capacity Ics (%Icu) |
AC 400V |
50kA | 50kA | 50kA | 50kA | 50kA | 65kA | 50kA | 65kA | 50kA | 85kA |
| Rated ultimate short-circuit breaking capacity Icu (kA) |
50kA | 50kA | 50kA | 50kA | 65kA | 85kA | 65kA | 85kA | 50kA | 100kA | |
| Selective category | |||||||||||
| Overcurrent release type | |||||||||||
| CJMM6RT outline dimension(mm) Width (W)*Length (L)*Height (H) |
Frame current | CJMM6RT-400 | CJMM6RT-630 | CJMM6RT-800 | CJMM6RT-1250 | CJMM6RT-2000 | |||||
| Number of poles | 3P | 4P | 3P | 4P | 3P | 4P | 3P | 4P | 3P | 4P | |
| Width | 140 | 184 | 140 | 184 | 210 | 280 | 210 | 280 | 210 | 280 | |
| Length | 257 | 257 | 257 | 257 | 275.5 | 275.5 | 275.5 | 275.5 | 340 | 340 | |
| Height/face cover | 103 | 103 | 103 | 103 | 103 | 103 | 103 | 103 | 141 | 141 | |
| Height/handle | 152 | 152 | 152 | 152 | 152 | 152 | 152 | 152 | 244 | 244 | |
| NO | In(A) | Parameters | Index requirements |
| 1 | 160-1250 | Overload long-delay tripping setting current (A) | 0.7~1.0ln adjustable (optional) |
| 2 | 0.8~1.0ln adjustable (optional) | ||
| 3 | Short-circuit instantaneous tripping setting current (A) | 5ln~10ln adjustable (optional) | |
| 4 | Short-circuit protection | When 0.8*(5ln/10ln), it will not work within 0.2s | |
| 5 | When 1.2*(5ln/10ln), it will work within 0.2s | ||
| 6 | 125 | Overload long-delay tripping setting current (A) | 0.7~1.0ln adjustable (optional) |
| 7 | 0.8~1.0ln adjustable (optional) |
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