MCCB 3p 4p m7 Series Mold Case Circuit Breaker 800a Mccb
(m7）wholesale 3p 4p m7 series mold case circuit Breaker 800a mccb
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Product Sumo
♦ M7 yakatevedzana molded case circuit breaker inoshandiswa kune AC
♦ 50/60 Hz, rated voltage 690V, rated current to 800A power distribution net net circuit, inoshandiswa pakugovera simba uye kuchengetedza dhiyabhorosi nemidziyo yemagetsi kubva pakuremerwa, pfupi pfupi, pasi pemagetsi nezvimwewo kukanganisa kukanganisa. Zvakare inogona kushandiswa sekudzivirira kwemota isingawanzo kutanga uye kuwandisa, pfupi dunhu, pasi pemagetsi. Chigadzirwa chacho chine vhoriyamu diki, kutyora kwakanyanya, kupfupika arcing, inogona kuiswa mune yakatwasuka uye yakachinjika kuisirwa.
♦ Tembiricha yezvakatipoteredza: Yakaderera pane 50 ℃
♦ Altitude: Pasi pe2000m; Kushivirira maficha: kusapinda munyoro, mold inodzivirira, inopesana nemwaranzi Kuiswa mamiriro: nyura pazasi 22.5
♦ Kushandisa zvakatipoteredza: inogona kushanda zvakavimbika pane yakajairika vibration yechikepe, kudengenyeka kwenyika (4g). Haifanirwe kuve inoora kuita pasimbi, uye kukuvadza gasi rekutambisa, pasina conductive huruva inoputika njodzi yezvinhu nharaunda.
♦Chiyero: GB14048.2
Rondedzera uye kuisa dimension
Classify
♦Maererano nechiyero chazvino 125,160,315.630,800; Nole :125 is 63 frame upgraded,160 is 125 frame upgraded.,315 is 250 trame upgraded,630 is 400 trame upgraded)
♦Maererano nekupwanya mapoinzi:S standard H yakakwira kutyora.
♦ Maererano nematanda 2P3P 4P, Maererano nechinangwa. Kuparadzaniswa, kudzivirirwa kwemotokari; Product Code: Hapana-inopisa magineti mhando E-electronic mhando L-leakage circut breaker
Circuit breaker rating
| Yakayerwa ikozvino yeforemu level (A) | Convention thermal current (A)
| Short-circuit breaking chiyero chekugona
| Short circuit kutyora kugona mazinga | Poles | Circuit breaker rated current (A) |
| AC400VIcu/lcs(kA) | |||||
| 125 | 125 | S | 25/18 | 3p 4P | 16,20,25,32,40,50,63,80,100,125 |
| H | 50/35 | ||||
| 160 | 160 | S | 25/18 | 16,20,25,32,40,50,63,80,100,125,160 | |
| H | 70/50 | ||||
| 315 | 315 | S | 35/22 | 125,140,610,180,200,225,250,315 | |
| H | 100/70 | ||||
| 630 | 630 | S | 25/22 | 250,315,350,400,500,630 | |
| H | 100/70 | ||||
| 800 | 800 | S | 50/25 | 630,700,800 | |
| H | 75/37.5 |
| Type
| Outline | Installation dimension | |||||||||||||
| Front board wiring | Mushure mebhodhi wiring | ||||||||||||||
| W | L | H | W1 | L1 | H1 | H2 | H3 | W2 | W3 | H4 | H5 | A | B | φd | |
| M7-125S | 75 | 130 | 72 | 50 | 165 | 95 | 23 | 23 | 100 | 75 | 44 | 66 | 25 | 111 | 4 |
| M7-125H | 75 | 130 | 72 | 50 | 165 | 95 | 23 | 23 | 100 | 75 | 44 | 66 | 25 | 111 | 5 |
| M7-160S | 90 | 150 | 86 | 60 | 185 | 104 | 23 | 23 | 120 | 90 | 68 | 108 | 30 | 128 | 5 |
| M7-160H | 90 | 150 | 86 | 60 | 185 | 104 | 23 | 23 | 120 | 90 | 68 | 108 | 30 | 128 | 5 |
| M7-315S | 105 | 165 | 96 | 70 | 215 | 117 | 23 | 23 | 140 | 105 | 66 | 110 | 35 | 126 | 5 |
| M7-315H | 105 | 165 | 96 | 70 | 215 | 117 | 23 | 23 | 140 | 105 | 66 | 110 | 35 | 126 | 5 |
| M7-630S | 140 | 257 | 112 | 88 | 357 | 156 | 32 | 30 | 185 | 132 | 65 | 125 | 44 | 194 | 7 |
| M7-630H | 140 | 257 | 112 | 88 | 357 | 156 | 32 | 30 | 185 | 132 | 65 | 125 | 44 | 194 | 7 |
| M7-800S | 210 | 280 | 116 | 140 | 385 | 168 | 42 | 42 | 280 | 210 | 64 | 64 | 70 | 243 | 7 |
| M7-800H | 210 | 280 | 116 | 140 | 385 | 168 | 42 | 42 | 280 | 210 | 64 | 64 | 70 | 243 | 7 |
