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Shanghai TBG Electric Co., Ltd. > TKM9 Molded Case Circuit Breaker(MCCB)

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    Product Information

  • Product Name:  TKM9 Molded Case Circuit Breaker(MCCB)
  • Model:  TKM9
  • Brand:  TBG BGO
  • Origin:  Made In China
  • Min. Order:  -
  • Price:  -
  • Keywords:   mccb , rccb , acb ,
  • Product Catalog:   Switch / Other Switches

    • Description

  • Application -TKM9 series molded case circuit breaker is applicable circuit of AC 50Hz (or 60Hz), rated insulation Voltage 660V, rated operating Voltage under AC 660V, 250V(DC), rated operating current 10A-800A, for distribute energy of electricity and infrequent making and breaking circuit, in normal conditions. -The MCCB rated current under 400A, They are provided with the function of the protection against overload and short circuit and under voltage. The MCCB complies with standard of IEC 947-2, GB14048.2, GB14048.4 and so on. Tripping characteristics of MCCB -The thermodynamic release of the breaker has the advantages of inversing time-delay while the instantaneous operation as shown on table 1 (distribation circuit breaker) and table 2 (motor protection circuit breaker). Main technical specifications *Type: TKM9-125E, TKM9-125S, TKM9-160S, TKM9-160H, TKM9-250S, TKM9-250M, TKM9-400S, TKM9-400M, TKM9-400H, TKM9-630M, TKM9-630H, TKM9-800S, TKM9-800M, TKM9-800H *Rated current (A): from 12.5 to 800 (12.5, 16, 20, 25, 32, бн125, 160, 180, бн500, 630, 700, 800) *Pole number: 2, 3, 4 *Rated insulation voltage(V): 660V *Rated operating voltage (V): 380V, 660V *Ultimate short circuit breaking capacity (kA): 1)AC 380V (400): 15,, 25, 35, 50, 65, 80 2)AC 660V (690): 8, 10, 16, 18, 20, 25, 30 3)DC 250: 20, 40 *Series short circuit breaking capacity (kA) AC 380V(400): 7.5, 16, 18, 25, 30, 48, 60 *Operation performance: 1)Load: 1000, 2000, 3000, 4000 2)Unload: 4000, 6000, 7000 *Overall dimensions: 1)L: 120, 170, 254, 268 2)W: 3P-76, 90, 105, 140, 210; 4P-100, 120, 140, 180, 280 3)H: 70, 1035


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    Contact Information


  • Company:   Shanghai TBG Electric Co., Ltd.
  • Address:   7th floor, Hualian Edifice, Liushi, Wenzhou, Zhejiang, China
  • Telephone:   86-577-27870007
  • Website:   http://global-tradekey.com/company/G06080


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