Circuit Breaker

The circuit breaker is designed for automatic operation of electrical switches to protect the overload or short circuit that may cause damage to the circuit. Its basic function is to detect fault conditions and stop the current immediately by interrupting continuity. Unlike a fuse that has been used once and then needs to be replaced, the circuit breaker can be reset (manually or automatically) to resume normal operation. The circuit breakers are divided into different sizes. They can protect the switches of personal household appliances. The large ones are designed for high-voltage lines to protect the whole city.

Hot selling europe market 2P 63A/4P 63A AFDD CB approval AFDD untis arc fault circuit breaker

Hot selling europe market 2P 63A/4P 63A AFDD CB approval AFDD untis arc fault circuit breaker

Hot selling europe market 6-32A 1P+N CB approval AFDD untis arc fault circuit breaker from Model:AFDD;Pole No:1P+N; Rated voltage:AC 230; Rated current(A):6A,10A,16A, 20A,25A & 32A; Tripping curve:B,C; Rat...

B type RCD for EV,PV application 4P 63A

Type B RCD (Residual Current Device) for EV (Electric Vehicle) and PV (Photovoltaic) applications with the following specifications: 10kA breaking capacity, 4P (4 pole), 63A rated current.

Hot selling europe market 6-32A 1P+N CB approval AFDD untis arc fault circuit breaker

Hot selling europe market 6-32A 1P+N CB approval AFDD untis arc fault circuit breaker

Hot selling europe market 6-32A 1P+N CB approval AFDD untis arc fault circuit breaker from Model:AFDD;Pole No:1P+N; Rated voltage:AC 230; Rated current(A):6A,10A,16A, 20A,25A & 32A; Tripping curve:B,C; Rat...

10KA DC series MCB non-polarized, 1P,2P,3P,4P up to 63Amp, SAA,TUV,CB approved. PV SOLAR busbar

10KA DC series MCB non-polarized, 1P,2P,3P,4P up to 63Amp, SAA,TUV,CB approved. PV SOLAR busbar

10KA DC series MCB non-polarized, 1P,2P,3P,4P up to 63Amp, SAA,TUV,CB approved. PV SOLAR busbar, from Model:JB Type;Rated insulation voltage:1000V DC; Breaking capacity:10kA; Impluse voltage:4kV; Electrica...

AH711 220V-240V 50Hz Mechanical Programmable Analogue Time switch

AH711 220V-240V 50Hz Mechanical Programmable Analogue Time switch

AH711 220V-240V 50Hz Mechanical Programmable Analogue Time switch from

JVRO27-63 HOT SALE 1P+N 30mA RCBO circuit breaker

JVRO27-63 HOT SALE 1P+N 30mA RCBO circuit breaker

JVRO27-63 HOT SALE 1P+N 30mA RCBO circuit breaker from Type:Electronic type; Residual current characteristics:AC; Pole No:1P.1P+N.2P.3P 3P+N, 4P; Tripping curve:B,C,D; Rated shot-icuit capacity lcn:10kA;

B Curve MCB

B C D Curve MCB 6KA Miniature Circuit Breaker JVM8-63

B C D Curve MCB (Miniature Circuit Breaker) JVM8-63 Features:Exquisite appearance, with short-circuit and overload double protection performance, high breaking capacity (6kA), contact position indication w...

16 AMP MCB

16 AMP 3 pole MCB Price 4.5KA MCB

The number of poles of a circuit breaker is usually represented by "P", English "pole", 1P, 2P, 3P, 4P in the selection table represent the circuit breakers with 1 pole, 2 poles, 3 poles and 4 poles respec...

disjoncteur tableau electrique 3KA 1P+N DPN NF 16amp mini MCB

16 AMP MCB 1P+N SFM6-63 Miniature Circuit Breaker

16 AMP MCB 1P+N SFM6-63 Miniature Circuit Breaker has arc shape handle that easily comfortable operation. Also make the design of position indicationg window. it has the new function that handle can be loc...

6kA JVM66-63 Europe hot sale 20 amp rccb earth leakage circuit breake

6kA JVM66-63 Europe hot sale 20 amp rccb earth leakage circuit breake

6kA JVM66-63 Europe hot sale 20 amp rccb earth leakage circuit breake from Model:JVM66-63; Pole No:1P, 2P, 3P, 4P; Rated current:1,2,3,4,6, 10, 13, 16, 20, 25, 32, 40, 50,63A; Rated workingvoltage:24/415V;...

2 Pole Earth Leakage Circuit Breaker

2 Pole Earth Leakage Circuit Breaker 40A ELCB JVL1

A 2-pole Earth Leakage Circuit Breaker (ELCB) with a rating of 40A and a breaking capacity of 6kA is designed to detect and protect against earth leakage faults in electrical circuits. The 50mA indicates t...

100A RCCB

100A/125A RCCB 2P/4P Residual Current Circuit Breaker JVL7

RCCBs are available in 2P and 4P configurations, allowing them to be used in a variety of electrical installations. SEMKO, CB and CE approvals indicate that it has been tested and certified for safety and ...

4.5kA JVM1-63 mcb circuit breaker

63 AMP 4 Pole MCB JVM1-63 MCB Circuit Breaker

63 AMP 4 Pole MCB JVM1-63 MCB Circuit Breaker Features:Protection against both overload and short circuit,High short-circuit capacity,Contact position indication,Applicable to terminal and pin/fork type bu...

RCCB Circuit Breaker

JVL15-63 16A/6KA/6.2KV RCCB Circuit Breaker

JVL15-63 RCCB Circuit Breaker is used for circuit protection overload and leakage protection. The working principle of RCCB is to continuously monitor the current flowing through the circuit. If the RCCB d...

10kA JVL16-63 63A Rated current residual current rccb circuit breaker

10kA JVL16-63 63A Rated current residual current rccb circuit breaker

The design of the residual current circuit breaker (RCCB) focuses on elegance and practicality. It uses a curved design cover and handle to provide a comfortable operating experience.

Residual Current Circuit Breaker

JVL16-100 2P Automatic Residual Current Circuit Breaker

JVL16-100 residual current circuit breaker is equipped with a contact position indication window to facilitate users to check its status. The transparent lid is designed to carry labels for easy identifica...

4.5kA JVL19-63 Sofielec Economic RCCB pin/fork busbar connection A,AC type Residual Current Circuit Breaker

JVL19-63 Residual Current Circuit Breaker RCCB 3P+N 4.5KA

4.5kA JVL19-63 Economic RCCB designed to protect against electrical shock and ground faults. It is available in two configurations: 1P+N and 3P+N.

63 AMP 4 Pole MCB

63 AMP 4 Pole MCB 6KA Miniature Circuit Breaker JVM9-63

63 AMP 4 Pole MCB Protection against overload and short circuit,6KA high short circuit,beautiful appearance with transparent window. The rated working voltage 24/415V.

BT8-16 8-24V Bell transformer work with Circuit breaker

BT8-16 8-24V Bell transformer work with Circuit breaker

BT8-16 8-24V Bell transformer work with Circuit breaker from Rated input voltage:230V AC; Rated output voltage:4,6,8, 12, 16, 24V; Rated frequency:50/60Hz; Rated power output:8VA; Consumption:1.15W;

JVA16 Factory make red color modular neon indicator lamp

JVA16 Factory make red color modular neon indicator lamp

JVA16 Factory make red color modular neon indicator lamp from Model:JVA16;Rated voltage:230V AC; Rated frequency:50/60Hz; Colour:red, green, yellow; Connection terminal:pillar terminal with clamp; Connecti...

JVB16 Best price CE certificate din rail type 230v ac power door electric bell transformer

JVB16 Best price CE certificate din rail type 230v ac power door electric bell transformer

JVB16 Best price CE certificate din rail type 230v ac power door electric bell transformer from Model:JVB16;Rated voltage:8, 12, 24, 230V AC; Rated frequency:50/60Hz; Service mode:intermittent; Connection ...

JVRX-16 AC 16 series Auxiliary Circuit breaker Accessory

JVRX-16 AC 16 series Auxiliary Circuit breaker Accessory

JVRX-16 AC 16 series Auxiliary Circuit breaker Accessory from Model:JVRX-16;

JVRX-16 UT+AC 16 series Auxiliary Circuit breaker Accessory

JVRX-16 UT+AC 16 series Auxiliary Circuit breaker Accessory

JVRX-16 UT+AC 16 series Auxiliary Circuit breaker Accessory from Model:JVRX-16 UT+AC;

STM6DC series moulded-case DC circuit breaker 800A Residual Current Operated mccb 3P 4P Circuit Breakers RCCB

Manufacturer factory 3P 100A 800A Moulded Case Circuit Breaker MCCB STM6DC series

STM6DC series moulded-case DC circuit breaker 800A Residual Current Operated mccb 3P 4P Circuit Breakers RCCB from Model:STM6DC;Rated current(A):10-1250A; Rated operating voltage(Ue):DC250V,DC500V,DC750V,...

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