The Sofielec Magnetic RCCB is a residual current circuit breaker designed to protect against electric shock and ground faults. Rated current is 25A, 40A, 63A, 80A, 100A and 125A.
RCCBs are available in 2P (2-pole) and 4P (4-pole) 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 meets European standards.
"A" and "AC" types refer to the sensitivity of the RCCB. Type “A” RCCBs are sensitive to alternating current (AC) fault currents, while type “AC” RCCBs are sensitive to both AC and pulsating direct current (DC) fault currents.
Categories | Economic 4.5KA, 6kA Regular Series Circuit Breaker |
Mode | electro-magnetric type. elecronic type |
Residual current charatrstics | A AC |
Pole No | 2, 4 |
Rated making and breaking capacity | 630A |
Rated current(A) | 25, 40, 63, 80, 100, 125 |
Rated voltage | AC 230(240)/400(415) |
Rated frequency | 50/60Hz |
Rated conditional short-circuit current Inc | 6kA |
Terminal Connection Height | 21mm |
Protection class | lP20 |
100A/125A RCCB 2P/4P Residual Current Circuit Breaker JVL7 Technical Data
l Mode: electro-magnetic type, electronic type |
l Residual current characteristics: A, AC |
l Pole No.: 2, 4 |
l Rated making and breaking capacity: 630A |
l Rated current(A): l 25, 40, 63, 80, 100, 125 |
l Rated voltage: AC 230(240)/400(415) |
l Rated frequency: 50/60Hz |
l Rated residual operating current I△n(A): 0.03, 0.1, 0.3, 0.5 |
l Rated residual non operating current I△no: 0.5I△n |
l Rated conditional short-circuit current Inc: 6kA |

l Rated conditional residual short-circuit Current I△c: 6kA |
l Tripping duration: instantaneous tripping≤0.1s |
l Residual tripping current range: 0.5I△n~I△n |
l Electro-mechanical endurance: Not less than 4000 |
l Connection capacity: Rigid conductor 35mm ² |
l Terminal Connection Height: 21mm |
l Connection terminal:Pillar terminal with clamp |
l Fastening torque: 2.5Nm |
l Installation:On symmetrical DIN rail 35mm Panel mounting |
l Protection class:IP20 |
100A/125A RCCB 2P/4P Residual Current Circuit Breaker JVL7 Construction and Feature

Provides protection against earth fault/leakage current and function of isolation
High short-circuit current withstand capacity
Applicable to terminal and pin/fork type busbar connection
Contact position indication
Equipped with finger protected connection terminals
Fire resistant plastic parts endures abnormal heating and strong impact
Automatically disconnect the circuit when earth fault/ leakage current occurs and
exceeds the rated sensitivity.
Independent of power supply and line voltage, and free from external interference,voltage fluctuation.
2P/4P Residual Current Circuit Breaker Overall & Installation Dimensions

100A/125A RCCB Wiring Diagram
100A/125A RCCB 2P/4P Residual Current Circuit Breaker JVL7 Video
Tags:100A RCCB,RCCB 100A,RCCB 125A,100Amp RCCB,125A RCCB,2P Residual Current Circuit Breaker,4P Residual Current Circuit Breaker
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