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Xinchi Electric Co., Ltd.

Moulded Case Circuit Breaker, Circuit Breaker, Ns Mccb manufacturer / supplier in China, offering Moulded Case Circuit Breaker Earth Leakage Type (SM1L-400), Solar DC Circuit Breaker DC1000V 4 Pole 6A-63A DC MCB, Sq5 ATS Change-Over Switch 3200A Automatic Transfer Switch for Generator and so on.

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Supplier Homepage Product MCCB Moulded Case Circuit Breaker Earth Leakage Type (SM1L-400)

Moulded Case Circuit Breaker Earth Leakage Type (SM1L-400)

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Min. Order: 1 Piece
Payment Terms: L/C, T/T, Western Union, Paypal

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Basic Info
  • Model NO.: SM1L-400
  • Operation: Manual Type
  • Arc-extinguishing Medium: Air
  • Structure: Moulded Case Circuit Breaker
  • Certificate: CE-LVD, RoHS
  • Poles Number: 3p, 4p
  • Frequency: AC 50Hz (60Hz)
  • All Standard: Iec947-2
  • Specification: 100~1600
  • Breaking Capacity: Low Voltage Circuit Breakers
  • Speed: Normal Type Circuit Breaker
  • Installation: Fixed
  • Rated Working Voltage: 690V
  • Rated Working Current: 12.5 to 1250A
  • Brand Name: Suntree
  • Rated Insulating Voltage: 950V
  • Trademark: suntree
  • Origin: Zhejiang China
Product Description
1) S CM1 series molded case circuit breaker is a new type of breaker which adopts the international advanced design, and manufacturing technology
2) Its contact and arc suppression system adopt revolving double cot-off point design so as to improve breaking capability
3) Its tripper has thermo magnetic trip and electric trip
4) Rated insulating voltage: 950V
5) Frequency: AC 50Hz (60Hz)
6) Rated working voltage: 690V or below
7) Rated working current: 12.5 to 1250A
8) Used in distributing energy of electricity, infrequent making and breaking in the normal conditions and protecting when circuit and installation are overload, short circuit and lacking voltage.
Type InA Poles power  consumption Ics/Cos  Φ Icu/Cos  Φ Arcing  distance  mm
Fixed Draw-out 400V 690V 400V 690V
SM1-63L           
SM1-63M                SM1-63
6, 10, 16, 20,   32, 40, 50, 63 3 20 25 18/0.30 25/0.25 50
25 30 30/0.25 50/0.25
4 33 40
SM1-100L           
SM1-100M             
SM1-100H       
SM1-100
10, 16, 20, 32,   40, 50, 63, 80,       100 3 35 40 26/0.25 35/0.25
40 50 30/0.25 50/0.25
43/0.25 10/0.5 85/0.20 20/0.3
2 26 33 30/0.25 50/0.25
4 53 66
SM1-225L           
SM1-225M         
SM1-225H       
SM1-225
100, 125, 160,   180, 200, 225 3 55 65 26/0.25 35/0.25
60 75 50/0.25    
10/0.5 85/0.20 20/0.3  
2 40 50 30/0.25 50/0.25
4 80 100
SM1-400CC           
SM1-400L                   
SM1-400M         
SM1-400H       
SM1-400
225, 250, 315,   350, 400 3 80 100 20/0.25 35/0.25 100
30/0.25 50/0.25 10/0.5
90 110 40/0.25
50/0.20 10/0.5 100/0.20 20/0.3
4 120 150 30/0.25
SM1-630L           
SM1-630M         
SM1-630H       
SM1-630
400, 500, 630 3 130 180 34/0.25 45/0.25
150 200 42/0.25 65/0.25
65/0.25 10/0.5 100/0.20 20/0.3
4 200 267 42/0.25 5/0.7 65/0.25 10/0.5
SM1-800C       
SM1-800L              SM1-800M         
SM1-800H              -800
630, 700, 800 3 125 170 20/0.25 35/0.25
30/0.25 50/0.25
135 190 40/0.25 70/0.20
50/0.25 10/0.5 100/0.20 20/0.3
4 180 250 30/0.25 50/0.25
SM1-1250/1600 80, 010, 001, 250 3 240 300 50/0.25 35/0.3 85/0.25 45/0.25
 
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