Electronic Circuit Breakers

Electronic circuit breakers are automatically operated electrical switches that are designed to protect an electrical circuit from damage. They cut off a circuit whenever the current jumps above a safe level.

How electronic circuit breakers work

Electronic circuit breakers prevent an overload or short circuit. Their basic function is to keep an electrical system running sa...

Showing 1-20 of 3503 products

Filter

Sort

Filter

Sort

ABB Emax2 Electronic Circuit Breaker 1.25kA 1SDA07, 3 channels
RS Stock No.: 259-9950Brand: ABBManufacturers Part No.: 1SDA070829R1

€ 13,873.36

€ 13,873.36 Each (Exc. Vat)

Add to basket
ABB
Emax2
-
1SDA07
-
-
3
1.25kA
-
-
-
-
-
-
-
-
-
-
-
Designed for disassembly
-
-
-
ABB Emax2 Electronic Circuit Breaker 1.25kA 1SDA07, 3 channels
RS Stock No.: 259-9955Brand: ABBManufacturers Part No.: 1SDA070834R1

€ 7,792.66

€ 7,792.66 Each (Exc. Vat)

Add to basket
ABB
Emax2
-
1SDA07
-
-
3
1.25kA
-
-
-
-
-
-
-
-
-
-
-
Designed for disassembly
-
-
-
ABB Emax2 Electronic Circuit Breaker 1.25kA Ekip Dip LI, 3 channels
RS Stock No.: 259-9952Brand: ABBManufacturers Part No.: 1SDA070831R1

€ 7,704.10

€ 7,704.10 Each (Exc. Vat)

Add to basket
ABB
Emax2
-
Ekip Dip LI
-
-
3
1.25kA
-
-
-
-
-
-
-
-
-
-
-
Designed for disassembly
-
-
-
ABB Emax2 Electronic Circuit Breaker 1.25kA Ekip Dip LSI, 3 channels
RS Stock No.: 259-9953Brand: ABBManufacturers Part No.: 1SDA070832R1

€ 8,265.00

€ 8,265.00 Each (Exc. Vat)

Add to basket
ABB
Emax2
-
Ekip Dip LSI
-
-
3
1.25kA
-
-
-
-
-
-
-
-
-
-
-
Designed for disassembly
-
-
-
ABB Emax2 Electronic Circuit Breaker 1.25kA Ekip Dip LSI, 3 channels
RS Stock No.: 259-9954Brand: ABBManufacturers Part No.: 1SDA070833R1

€ 9,180.03

€ 9,180.03 Each (Exc. Vat)

Add to basket
ABB
Emax2
-
Ekip Dip LSI
-
-
3
1.25kA
-
-
-
-
-
-
-
-
-
-
-
Designed for disassembly
-
-
-
ABB Emax2 Electronic Circuit Breaker 1.25kA Ekip G Hi-Touch LSIG, 3 channels
RS Stock No.: 259-9951Brand: ABBManufacturers Part No.: 1SDA070830R1

€ 14,640.79

€ 14,640.79 Each (Exc. Vat)

Add to basket
ABB
Emax2
-
Ekip G Hi-Touch LSIG
-
-
3
1.25kA
-
-
-
-
-
-
-
-
-
-
-
Designed for disassembly
-
-
-
ABB Emax2 Electronic Circuit Breaker 1.25kA Ekip G Touch LSIG, 3 channels
RS Stock No.: 259-9948Brand: ABBManufacturers Part No.: 1SDA070827R1

€ 13,460.09

€ 13,460.09 Each (Exc. Vat)

Add to basket
ABB
Emax2
-
Ekip G Touch LSIG
-
-
3
1.25kA
-
-
-
-
-
-
-
-
-
-
-
Designed for disassembly
-
-
-
ABB Emax2 Electronic Circuit Breaker 1.25kA Ekip Hi-Touch LSI, 3 channels
RS Stock No.: 259-9949Brand: ABBManufacturers Part No.: 1SDA070828R1

€ 13,046.85

€ 13,046.85 Each (Exc. Vat)

Add to basket
ABB
Emax2
-
Ekip Hi-Touch LSI
-
-
3
1.25kA
-
-
-
-
-
-
-
-
-
-
-
Designed for disassembly
-
-
-
ABB Emax2 Electronic Circuit Breaker 1.25kA Ekip Touch LI, 3 channels
RS Stock No.: 259-9947Brand: ABBManufacturers Part No.: 1SDA070824R1

€ 7,497.56

€ 7,497.56 Each (Exc. Vat)

Add to basket
ABB
Emax2
-
Ekip Touch LI
-
-
3
1.25kA
-
-
-
-
-
-
-
-
-
-
-
Designed for disassembly
-
-
-
ABB Emax2 Electronic Circuit Breaker 1.25kA Ekip Touch LSIG, 3 channels
RS Stock No.: 259-9956Brand: ABBManufacturers Part No.: 1SDA070836R1

€ 9,357.11

€ 9,357.11 Each (Exc. Vat)

Add to basket
ABB
Emax2
-
Ekip Touch LSIG
-
-
3
1.25kA
-
-
-
-
-
-
-
-
-
-
-
Designed for disassembly
-
-
-
ABB Emax2 Electronic Circuit Breaker 1kA 1SDA07, 3 channels
RS Stock No.: 259-9927Brand: ABBManufacturers Part No.: 1SDA070788R1

€ 12,574.57

€ 12,574.57 Each (Exc. Vat)

Add to basket
ABB
Emax2
-
1SDA07
-
-
3
1kA
-
-
-
-
-
-
-
-
-
-
-
Designed for disassembly
-
-
-
ABB Emax2 Electronic Circuit Breaker 1kA 1SDA07, 3 channels
RS Stock No.: 259-9943Brand: ABBManufacturers Part No.: 1SDA070807R1

€ 14,670.28

€ 14,670.28 Each (Exc. Vat)

Add to basket
ABB
Emax2
-
1SDA07
-
-
3
1kA
-
-
-
-
-
-
-
-
-
-
-
Designed for disassembly
-
-
-
ABB Emax2 Electronic Circuit Breaker 1kA 1SDA07, 3 channels
RS Stock No.: 259-9926Brand: ABBManufacturers Part No.: 1SDA070787R1

€ 13,046.85

€ 13,046.85 Each (Exc. Vat)

Add to basket
ABB
Emax2
-
1SDA07
-
-
3
1kA
-
-
-
-
-
-
-
-
-
-
-
Designed for disassembly
-
-
-
ABB Emax2 Electronic Circuit Breaker 1kA 1SDA07, 3 channels
RS Stock No.: 259-9936Brand: ABBManufacturers Part No.: 1SDA070799R1

€ 13,902.88

€ 13,902.88 Each (Exc. Vat)

Add to basket
ABB
Emax2
-
1SDA07
-
-
3
1kA
-
-
-
-
-
-
-
-
-
-
-
Designed for disassembly
-
-
-
ABB Emax2 Electronic Circuit Breaker 1kA 1SDA07, 3 channels
RS Stock No.: 259-9944Brand: ABBManufacturers Part No.: 1SDA070808R1

€ 14,198.00

€ 14,198.00 Each (Exc. Vat)

Add to basket
ABB
Emax2
-
1SDA07
-
-
3
1kA
-
-
-
-
-
-
-
-
-
-
-
Designed for disassembly
-
-
-
ABB Emax2 Electronic Circuit Breaker 1kA 1SDA07, 3 channels
RS Stock No.: 259-9923Brand: ABBManufacturers Part No.: 1SDA070781R1

€ 7,025.22

€ 7,025.22 Each (Exc. Vat)

Add to basket
ABB
Emax2
-
1SDA07
-
-
3
1kA
-
-
-
-
-
-
-
-
-
-
-
Designed for disassembly
-
-
-
ABB Emax2 Electronic Circuit Breaker 1kA 1SDA07, 3 channels
RS Stock No.: 259-9924Brand: ABBManufacturers Part No.: 1SDA070782R1

€ 7,556.54

€ 7,556.54 Each (Exc. Vat)

Add to basket
ABB
Emax2
-
1SDA07
-
-
3
1kA
-
-
-
-
-
-
-
-
-
-
-
Designed for disassembly
-
-
-
ABB Emax2 Electronic Circuit Breaker 1kA 1SDA07, 3 channels
RS Stock No.: 259-9925Brand: ABBManufacturers Part No.: 1SDA070784R1

€ 7,084.26

€ 7,084.26 Each (Exc. Vat)

Add to basket
ABB
Emax2
-
1SDA07
-
-
3
1kA
-
-
-
-
-
-
-
-
-
-
-
Designed for disassembly
-
-
-
ABB Emax2 Electronic Circuit Breaker 1kA 1SDA07, 3 channels
RS Stock No.: 259-9929Brand: ABBManufacturers Part No.: 1SDA070790R1

€ 14,227.55

€ 14,227.55 Each (Exc. Vat)

Add to basket
ABB
Emax2
-
1SDA07
-
-
3
1kA
-
-
-
-
-
-
-
-
-
-
-
Designed for disassembly
-
-
-
ABB Emax2 Electronic Circuit Breaker 1kA 1SDA07, 3 channels
RS Stock No.: 259-9931Brand: ABBManufacturers Part No.: 1SDA070793R1

€ 8,766.80

€ 8,766.80 Each (Exc. Vat)

Add to basket
ABB
Emax2
-
1SDA07
-
-
3
1kA
-
-
-
-
-
-
-
-
-
-
-
Designed for disassembly
-
-
-

...