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Product Details:
Payment & Shipping Terms:
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Type: | Moulded Case, 300 Amp 3 Phase MCCB | Poles Number: | 3P |
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Rated Voltage: | 380V | Rated Operating Current: | 250-400a |
Poles: | 3P | Standard: | IEC60947 |
Mechanical Life: | 4000~-10000 | Electrical Life: | 1000~5000 |
Rated Frequency: | 50/60 Hz | Breaking Capacity: | Up To 60kA |
Websit: | Www.china-suntree.com | Port: | Ningbo/shanghai |
High Light: | 3Phase mccb circuit breaker,300Amp mccb circuit breaker,SM1-400M mccb circuit breaker |
Suntree Manufacturer SM1 Series MCCB Moulded Case Circuit Breaker 300 Amp 3P 3 Phase MCCB
Type
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SM1-63
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SM1-100
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SM1-225
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SM1-400
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SM1-630
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SM1-800
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Rated current A
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6/10/16//20/25/32/40/50/63
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63/80/100
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100/125/160/180/200/225
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225/250/315/350/400
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400/500/630
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630/700/800
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Poles
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3P/4P
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Rated voltage
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380V
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Rated insulation voltage
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690V
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Arcing over distance
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0
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0
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0≤50
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0≤50
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0≤100
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0≤100
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Ultimate short circuit breaking capacity
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25-50KA
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25-85KA
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25-85KA
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35-85KA
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35-85KA
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65-100KA
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Service short circuit breaking capacity
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18-50KA
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18-50KA
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25-50KA
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25-65KA
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42-65KA
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Operation perfotmance
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1500 / 8500
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1000 / 7000
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1000 / 4000
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Contact Person: Cara
Tel: 86-15067840824