Total 34261 products for speaker protection circuit Manufacture & Suppliers

• 1P Type B MCB Circuit Breaker Din Rail Stm14-63 Series ( MCB ) Miniature Circuit Breaker

  

  ...63A for overload and short-circuit protection as well as for unfrequented switching under normal case.It is used extensively for industry, commercial and household.This product conform to IEC60898 standard. ...

  WENZHOU SANTUO ELECTRICAL CO.,LTD.

  Zhejiang,China

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• 10KA MCB Circuit Breaker Tripping Curve , IEC 60898 Type B Circuit Breaker

  

  ... to 63A for overload and short-circuit protection as well as for unfrequented switching under normal case.It is used extensively for industry, commercial and household.This product conform to IEC60898 standa...

  WENZHOU SANTUO ELECTRICAL CO.,LTD.

  Zhejiang,China

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• Two Pole Thermal Magnetic Circuit Breaker , Type C Micro Circuit Breaker

  

  ... to 63A for overload and short-circuit protection as well as for unfrequented switching under normal case.It is used extensively for industry, commercial and household.This product conform to IEC60898 standa...

  WENZHOU SANTUO ELECTRICAL CO.,LTD.

  Zhejiang,China

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• Electrical type 2P(1P+N) 6KA Series RCBO 36mm width Residual Current Circuit Breaker with overload current protection

  

  ...Circuit Breaker with overload current protection STRO2-40 Series residual current circuit breaker is in conformity with the standards of IEC61008.It can cut off the fault circuit immediately on the occasion ...

  WENZHOU SANTUO ELECTRICAL CO.,LTD.

  Zhejiang,China

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• ST64 4 Pole RCCB Circuit Breaker IP 20 Protection Magnetic Type

  

  ...Circuit Breaker IP 20 Protection Magnetic Type ST60 residual current circuit breaker is in conformity with the standards of IEC61008.It can cut off the fault circuit immediately on the occasion of shock haza...

  WENZHOU SANTUO ELECTRICAL CO.,LTD.

  Zhejiang,China

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• 4 Pole Electrical Circuit Breaker STOR7-40 Din Rail Install IP20 Protection Degree

  

  ...circuit-Breaker with Overcurrent Protection STOR7-40 residual current circuit breaker is in conformity with the standards of IEC61009.It can cut off the fault circuit immediately on the occasion of shock haz...

  WENZHOU SANTUO ELECTRICAL CO.,LTD.

  Zhejiang,China

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• A type 2P 4P Residual Current Circuit Breaker with overload current protection magnetic

  

  ... off the fault circuit immediately on the occasion of shock hazard or earth leakage of trunkline.Thus it is suitable to avoid the shock hazard and fire caused by earth leakage.It can be used in circuits up t...

  WENZHOU SANTUO ELECTRICAL CO.,LTD.

  Zhejiang,China

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• Residual current circuit breaker with overcurrent protection 40A 30mA Din Rail RCBO Magnetic type 1P + N , 3P+N AC

  

  ... of IEC61008.It can cut off the fault circuit immediately on the occasion of shock hazard or earth leakage of trunkline.Thus it is suitable to avoid the shock hazard and fire caused by earth leakage.It can b...

  WENZHOU SANTUO ELECTRICAL CO.,LTD.

  Zhejiang,China

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• Long Life 6KA 2Pole 63A 30mA RCBO A type Leakage Current Circuit Breaker for leakage current and overload protection

  

  ...Circuit Breaker for leakage current and overload protection STRO7-40 rrent circuit breaker is in conformity with the standards of IEC61008.It can cut off the fault circuit immediately on the occasion of shoc...

  WENZHOU SANTUO ELECTRICAL CO.,LTD.

  Zhejiang,China

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• Compact Moulded Case MCCB Circuit Breaker Protection Against Overload

  

  ...Circuit Breaker Reliable Performance High Breaking Capacity GENERAL STS3 Moulded case ciecuit breaker is suitable for circuit AC 50HZ/60HZ, rated voltage up to AC 660V,rated operating current to 630A.It feat...

  WENZHOU SANTUO ELECTRICAL CO.,LTD.

  Zhejiang,China

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• Universal AC 1140V Moulded Case Circuit Breaker

  

  ...Circuit Breaker Introduction DW15 series universal circuit breaker (hereinafter referred to as circuit breaker) is suitable for AC 50Hz, rated current to 630~4000A, rated It is used in the distribution netwo...

  WENZHOU QIUPU ELECTRIC POWER CO., LTD.

  Zhejiang,China

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• Personal Safety 3P+N Moulded Case Circuit Breaker

  

  ...Circuit Breaker Introduction DZ47LE-63 series leakage circuit breaker is suitable for AC 50Hz (or 60Hz), rated voltage 400V and single-phase 230V, rated power The circuit flowing from 3A to 63A has protectio...

  WENZHOU QIUPU ELECTRIC POWER CO., LTD.

  Zhejiang,China

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• Mcb Din Rail 4P 100A 125A Miniature Circuit Breaker

  

  ...63A 80A 100A 125A miniature circuit breaker 4P circuit breakers General DZ47-125 (NC) series high breaking miniature circuit breaker is used in lighting and motor protection system with protections of short ...

  WENZHOU SANTUO ELECTRICAL CO.,LTD.

  Zhejiang,China

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• 18MM 6KA Residual Current Circuit Breaker With Overcurrent Protection

  

  ... standards of IEC61009.It is 10KA short circuit design ; It can cut off the fault circuit immediately on the occasion of shock hazard or earth leakage of trunkline.Thus it is suitable to avoid the shock haza...

  WENZHOU SANTUO ELECTRICAL CO.,LTD.

  Zhejiang,China

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• 18MM 6KA RCBO Circuit Breaker With Overcurrent Protection

  

  ... Current Circuit Breaker With Overcurrent Protection SONTUOEC Economic type 18mm width residual current circuit breaker is in conformity with the standards of IEC61009.It is 6KA short circuit design ; It can...

  WENZHOU SANTUO ELECTRICAL CO.,LTD.

  Zhejiang,China

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• 18MM 4.5KA RCBO Circuit Breaker With Overcurrent Protection

  

  ... standards of IEC61009.It is 10KA short circuit design ; It can cut off the fault circuit immediately on the occasion of shock hazard or earth leakage of trunkline.Thus it is suitable to avoid the shock haza...

  WENZHOU SANTUO ELECTRICAL CO.,LTD.

  Zhejiang,China

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• Sontuoec Rcbo Differential Current Circuit Breaker Fixed Install

  

  ...circuit breaker Differential Current Circuit Breaker with Overcurrent Protection 1. Application STG(PG) series adjustable residual current breaker is suitable for AC 50/60Hz,230/400V circuit breaker, prevent...

  WENZHOU SANTUO ELECTRICAL CO.,LTD.

  Zhejiang,China

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• L3 Series Overload Protection Automatic Manual Reset Bakelite Mini Thermal Small Circuit Breaker

  

  ...Protection Automatic Manual Reset Bakelite Mini Thermal Small Circuit Breaker 1. Automotic Reset Type Circuit Breaker L3 Series "SERIES TRIP", "AUTO RESET" Single Pole circuit breakers represent our largest ...

  Dongguan Tianrui Electronics Co., Ltd

  Guangdong,China

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• 63A 300A 400V C Curve MCCB Circuit Breaker 230V 220V 3 Pole

  

  ...n protecting conductors against overloads and short circuits. These circuit breakers are applied in panelboards, switchboards, motor control centers, control panels, combination starters, individual enclosur...

  Sichuan Baikong Electric Technology Co., Ltd.

  Sichuan,China

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• High Voltage Vacuum Circuit Breaker Protection Device 40.5kV-2000/31.5 KA Three Phase

  

  ... switch equipment . As grid Equipment and Electrical Equipment in Industrial and Mining Enterprises . Lend Itself to frequent Opration on Rate Voltage and Opening short Circuit Current . 2. The circuit break...

  WENZHOU QIUPU ELECTRIC POWER CO., LTD.

  Zhejiang,China

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