China Vl250 MCCB, Find details about China Vl250 Mccb, Moulded Case Circuit Breaker from Vl250 MCCB
Type | KLM8-160X | KLM8-160 | KLM8-250 | KLM8-400 | KLM8-630 | |
Poles number | 3 | 3 | 3 | 3 | 3 | |
Rated current In(A) | 20~160A | 50~160A | 100~250A | 200~400A | 315~400A | |
Rated operating voltage Ue(V) AC 50/60Hz | 690 | 690 | 690 | 690 | 690 | |
Rated insulation voltage Ui(V) | 800 | 800 | 800 | 800 | 800 | |
Rated impulse withstand voltage Uimp(KV) | 8 | 8 | 8 | 8 | 8 | |
Utilisation category | A | A | A | A | A | |
Rated ultimate shortcircuit breaking capacity Icu(KA) |
AC 220/240V | 65 | 65 | 65 | 65 | 65 |
AC 380/415V | 40 | 40 | 40 | 40 | 40 | |
AC 690V | 8 | 12 | 12 | 12 | 12 | |
Rated short-circuit service breaking capacity Ics(KA) |
AC 220/240V | 65 | 65 | 65 | 65 | 65 |
AC 380/415V | 40 | 40 | 40 | 40 | 40 | |
AC 690V | 4 | 6 | 6 | 6 | 6 |
KLM8-160X | KLM8-160 | KLM8-250 | ||||||
In |
T adjustable (0.8~1.0In) |
M fixed |
In |
T adjustable (0.8~1.0In) |
M fixed |
In |
T adjustable (0.8~1.0In) |
M fixed |
20A | 16~20A | 300A | 50A | 40~50A | 300~600A | 200A | 160~200A | 1000~2000A |
32A | 25~32A | 300A | 63A | 50~63A | 300~600A | 250A | 200~250A | 1200~2500A |
40A | 32~40A | 600A | 80A | 63~80A | 400~800A | |||
50A | 40~50A | 600A | 100A | 80~100A | 500~1000A | |||
63A | 50~63A | 600A | 125A | 100~125A | 625~1250A | |||
80A | 63~80A | 1000A | 160A | 125~160A | 800~1600A | |||
100A | 80~100A | 1000A | ||||||
125A | 100~125A | 1000A | ||||||
160A | 125~160A | 1500A |
KLM8-400 | KLM8-630 | ||||
In |
T adjustable (0.8~1.0In) |
M adjustable | In |
T adjustable (0.8~1.0In) |
M adjustable |
200A | 160~200A | 1000~2000A | 315A | 250~315A | 1575~3150A |
250A | 200~250A | 1200~2500A | 400A | 315~400A | 2000~4000A |
315A | 250~315A | 1575~3150A | 500A | 400~500A | 2500~5000A |
400A | 315~400A | 2000~4000A | 630A | 500~630A | 3250~6500A |