RCBO JCB1LE-125 125A 6kA
TECHNICAL DATA
JCB1LE-125 63–125A RCBO Specifications
W9 Group lists JCB1LE-125 as an electronic RCBO series for residual-current, overload and short-circuit protection in distribution boards. Select the rated current and pole configuration for the circuit.
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Standard |
IEC61009-1 , EN61009-1 |
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Electrical features |
Rated current In (A) |
63,80,100,125 |
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Type |
Electronic |
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Type (wave form of the earth leakage sensed) |
A or AC are available |
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Poles |
1 pole, 2 Pole, 3 pole, 4 pole |
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Rated voltage Ue(V) |
230/240 |
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Rated sensitivity I△n |
30mA,100mA,300mA |
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Insulation voltage Ui (V) |
500 |
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Rated frequency |
50/60Hz |
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Rated breaking capacity |
6kA |
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Rated impulse withstand voltage(1.2/50) Uimp (V) |
6000 |
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Pollution degree |
2 |
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Thermo-magnetic release characteristic |
B, C |
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Mechanical features |
Electrical life |
2, 000 |
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Mechanical life |
2, 000 |
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Contact position indicator |
Yes |
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Protection degree |
IP20 |
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Reference temperature for setting of thermal element(℃) |
30 |
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Ambient temperature (with daily average ≤35℃) |
-5…+40 |
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Storage temperation (℃) |
-25…+70 |
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Installation |
Terminal connection type |
Cable/Pin-type busbar |
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Terminal size top/bottom for cable |
16~50/6-1/0 AWG |
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Terminal size top/bottom for Busbar |
16~35mm2 / 6-2 AWG |
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Tightening torque |
3.5 N*m / 31 In-Ibs. |
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Mounting |
On DIN rail EN 60715 (35mm) by means of fast clip device |
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Connection |
From top or bottom are available |
SELECTION GUIDE
Selecting a 63A, 80A, 100A or 125A RCBO by Pole Arrangement
Specify the rated current, pole configuration, supply voltage, waveform type, residual-current sensitivity and cable or busbar arrangement when requesting a JCB1LE-125 quotation from W9 Group.
Choose the current variant
The technical table lists 63, 80, 100 and 125 A. Include the exact rated current and load information in the enquiry.
Specify the pole configuration
The series lists one-, two-, three- and four-pole options. Request the wiring diagram and voltage rating of the selected configuration.
Match leakage detection
The table lists Type A or Type AC, 30 mA, 100 mA and 300 mA sensitivities, and B or C curves. Confirm the required combination.
Check cable and busbar fit
Check cable capacity, busbar connection and tightening torque in the JCB1LE-125 installation document.
ABOUT W9 GROUP
W9 Group 125A RCBO Supply and Support
Zhejiang W9 Group Technology Co., Ltd. includes RCBOs in its low-voltage electrical product range. For a JCB1LE-125 order, contact W9 Group about the required configuration and product documents.
RELATED RESOURCES
JCB1LE-125 125A RCBO Technical Document Requests
Use W9 Group’s RCBO guide and product directory for context. Request a datasheet and wiring diagram matching the selected JCB1LE-125 configuration.
PRODUCT DIRECTORYExplore W9 Group circuit-protection productsBrowse the product directory to compare RCBO models
DOCUMENTSW9 Group download centreRequest the current document for your quoted JCB1LE-125 variant
BUYER FAQ
RCBO FAQs: Pole Options, Voltage and Trip Curves
Find answers about ratings, configuration and ordering.
Is a 63 A RCBO listed in the JCB1LE-125 series?
Yes. The JCB1LE-125 current schedule lists 63, 80, 100 and 125 A. For a 63 A RCBO, specify the pole configuration, operating voltage and residual-current settings. Confirm the exact combination on the quotation.
Which pole configurations are listed?
The JCB1LE-125 series lists one-, two-, three- and four-pole configurations. Select the arrangement required by the circuit and confirm its voltage rating and wiring diagram.
What is the short-circuit breaking capacity?
W9 Group lists a 6 kA breaking capacity for JCB1LE-125. Check the selected device's rating documents against the circuit requirements.
What is needed for a JCB1LE-125 quotation?
Send the required configuration, quantity and destination market. Ask W9 Group to confirm price, minimum order quantity and lead time for the selected model.
Which JCB1LE-125 trip-curve documents should I request?
Request the time-current curve for the exact JCB1LE-125 current and trip-curve selection. Check it against the load starting behavior and upstream protection rather than using the series name alone.
How do I confirm phase and neutral wiring for JCB1LE-125?
Request the connection diagram for the selected pole arrangement and confirm the supply and neutral terminal assignments. Use the matching installation instructions for that order code.
What panel-fit details matter for a JCB1LE-125 RCBO?
Request the outline drawing, terminal-space requirements and connection instructions for the selected JCB1LE-125. Confirm the busbar and conductor arrangement against the board design.
PRODUCT ENQUIRY
Request a JCB1LE-125 125A RCBO Quotation
Tell W9 Group your rated current, pole configuration, supply voltage, waveform type, residual-current sensitivity and cable or busbar arrangement, quantity and destination market so the selected configuration can be identified.