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SGBR-40L Series

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# SGBR-40L Series

RCBO SERIES Residual Current Circuit Breakers with Overcurrent Protection

Products Overview of Residual Current Protective Devices

Product name

Product range

Product picture

Standard

Number of poles

Rated current(A) In

Rated voltage(V)

Rated residual current(mA)

Rated conditional short-circuit current(kA)

Tripping curve

Residual current operating characteristic

Catalogue page NO.

RCBO

SGBR-40L

IEC/EN 61009-1

1P+N

Electrical characteristics

6~40

AC 230/240

10,30,100,300

B,C

AC,A

22-24

SGBR-40L Series Residual Current Circuit Breakers with Overcurrent Protection Standard EN/IEC61009-1 Rated conditional short-circuit current(kA) 6 Rated current(A),ln 6,10,13,16,20,25,32,40 Number of poles 1P+N(Switched Neutral) Rated sensitivity currents(mA),IΔn 10,30,100,300 Tripping curve B,C Rated residual non-operating current 0.5XIΔn Rated impulse withstand voltage Uimp(kV) 4 Rated voltage(V) AC 230/240 Ambient temperature (°C) -25~+40,Max.95%humidity Residual current off time ≤0.1s Ground fault Electronic Type of trip Thermal-magnetic Over current Electrical endurance 4000 Mechanical endurance 10000 Terminal capacity 10mm2 flexible/16mm2 rigid Protection degree IP20 Installation 35mm DIN rail Certification

SGBR-40L

SGBR-40L Series Residual Current Circuit Breakers with Overcurrent Protection Type AC Packing unit Rated current(A) IΔn Type A B curve C curve B curve C curve SGBR-40L/C6/10-A SGBR-40L/B6/10-A SGBR-40L/C6/10 SGBR-40L/B6/10 6 10 SGBR-40L/C10/10-A SGBR-40L/B10/10-A SGBR-40L/C10/10 SGBR-40L/B10/10 13 SGBR-40L/C13/10-A SGBR-40L/B13/10-A SGBR-40L/C13/10 SGBR-40L/B13/10 16 SGBR-40L/C16/10-A SGBR-40L/B16/10-A SGBR-40L/C16/10 SGBR-40L/B16/10 10mA 20 SGBR-40L/C20/10-A SGBR-40L/B20/10-A SGBR-40L/C20/10 SGBR-40L/B20/10 25 SGBR-40L/C25/10-A SGBR-40L/B25/10-A SGBR-40L/C25/10 SGBR-40L/B25/10 32 SGBR-40L/C32/10-A SGBR-40L/B32/10-A SGBR-40L/C32/10 SGBR-40L/B32/10 SGBR-40L/C40/10-A SGBR-40L/B40/10-A SGBR-40L/C40/10 SGBR-40L/B40/10 40 SGBR-40L/C6/30-A SGBR-40L/B6/30-A SGBR-40L/C6/30 SGBR-40L/B6/30 6 SGBR-40L/C10/30-A SGBR-40L/B10/30-A SGBR-40L/C10/30 SGBR-40L/B10/30 10 SGBR-40L/C13/30-A SGBR-40L/B13/30-A SGBR-40L/C13/30 SGBR-40L/B13/30 13 SGBR-40L/C16/30-A SGBR-40L/B16/30-A SGBR-40L/C16/30 SGBR-40L/B16/30 16 30mA SGBR-40L/C20/30-A SGBR-40L/B20/30-A SGBR-40L/C20/30 SGBR-40L/B20/30 20 Type AC SGBR-40L/C25/30-A SGBR-40L/B25/30-A SGBR-40L/C25/30 SGBR-40L/B25/30 25 SGBR-40L/C32/30-A SGBR-40L/B32/30-A SGBR-40L/C32/30 SGBR-40L/B32/30 32 SGBR-40L/C40/30-A SGBR-40L/B40/30-A SGBR-40L/C40/30 40 SGBR-40L/B40/30 1 SGBR-40L/C6/100-A SGBR-40L/B6/100-A SGBR-40L/C6/100 SGBR-40L/B6/100 6 SGBR-40L/C10/100-A SGBR-40L/B10/100-A SGBR-40L/C10/100 SGBR-40L/B10/100 10 SGBR-40L/C13/100-A SGBR-40L/B13/100-A SGBR-40L/C13/100 SGBR-40L/B13/100 13 SGBR-40L/C16/100-A SGBR-40L/B16/100-A SGBR-40L/C16/100 SGBR-40L/B16/100 16 100mA SGBR-40L/C20/100-A SGBR-40L/B20/100-A SGBR-40L/C20/100 SGBR-40L/B20/100 20 SGBR-40L/C25/100-A SGBR-40L/B25/100-A SGBR-40L/C25/100 SGBR-40L/B25/100 25 SGBR-40L/C32/100-A SGBR-40L/B32/100-A SGBR-40L/C32/100 SGBR-40L/B32/100 32 SGBR-40L/C40/100-A SGBR-40L/B40/100-A SGBR-40L/C40/100 SGBR-40L/B40/100 40 SGBR-40L/C6/300-A SGBR-40L/B6/300-A SGBR-40L/C6/300 SGBR-40L/B6/300 6 Type A SGBR-40L/C10/300-A SGBR-40L/B10/300-A SGBR-40L/C10/300 SGBR-40L/B10/300 10 SGBR-40L/C13/300-A SGBR-40L/B13/300-A SGBR-40L/C13/300 SGBR-40L/B13/300 13 SGBR-40L/C16/300-A SGBR-40L/B16/300-A SGBR-40L/C16/300 SGBR-40L/B16/300 16 300mA SGBR-40L/C20/300-A SGBR-40L/B20/300-A SGBR-40L/C20/300 SGBR-40L/B20/300 20 SGBR-40L/C25/300-A SGBR-40L/B25/300-A SGBR-40L/C25/300 SGBR-40L/B25/300 25 SGBR-40L/C32/300-A SGBR-40L/B32/300-A SGBR-40L/C32/300 SGBR-40L/B32/300 32 SGBR-40L/C40/300-A SGBR-40L/B40/300-A SGBR-40L/C40/300 SGBR-40L/B40/300 40

SGBR-40L Series Residual Current Circuit Breakers with Overcurrent Protection Curves

Breaking time of residual current

Wiring (The suitable conductors should be used for connection,see table below for relative parameters)

Types Both RCCBs and RCBOs are devided into types depending on the operating function: Type AC : For which tripping is ensured for residual sinusoidal alternating currents, whether suddenly applied or slowly rising. Type A : For which tripping is ensued for residual sinusoidal alternating currents and residual pulsating direct currents, whether suddenly applied or slowly rising. Tripping sensitivity data RCD with a rated residual current of maximum 30mA are used for personnel,material and fire protection, as well as for protection against direct contact. RCD with a rated residual current of maximum 300mA are used as preventative fire protection in case of insulation faults. RCD with a rated residual current of 100mA co-ordinated with the earth system according to the formula IΔn<50/R, to provide protection again indirect contacts. Overall and mounting dimensions

SGBR-40L

| Max.breaking time |  |  |  |  |  |
| --- | --- | --- | --- | --- | --- |
| In(A) | IΔn(A) | IΔn | 2 IΔn | 5 IΔn | 5-500A |
| 6-40 | 0.01,0.03,0.1,0.3 | 0.1s | 0.08s | 0.04s | 0.04s |

| Rated current In (A) | Cross section area s(mm2) | Tightening torque(N.m) |
| --- | --- | --- |
| 6 | 1 | M5 2.0 M4 1.2 |
| 10 | 1.5 |  |
| 13 | 1.5 |  |
| 16-20 | 2.5 |  |
| 25 | 4 |  |
| 32 | 6 |  |
| 40 | 10 |  |