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 3515 products

Filter

Sort

Filter

Sort

Relevance
Price (high-low)
Price (low-high)
Better World
ABB Emax2 Electronic Circuit Breaker 1.25kA 1SDA07, 3 channels
ABB Emax2 Electronic Circuit Breaker 1.25kA 1SDA07, 3 channels
Add to parts list
RS Stock No.: 259-9955Brand: ABBManufacturers Part No.: 1SDA070834R1

€ 6,162.05

€ 6,162.05 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 6,162.05
Add to basket
ABB
Emax2
-
-
1SDA07
-
3
1.25kA
-
-
-
-
-
-
-
-
-
-
-
-
-
Designed for disassembly
-
-
Better World
ABB Emax2 Electronic Circuit Breaker 1.25kA 1SDA07, 3 channels
ABB Emax2 Electronic Circuit Breaker 1.25kA 1SDA07, 3 channels
Add to parts list
RS Stock No.: 259-9950Brand: ABBManufacturers Part No.: 1SDA070829R1

€ 10,981.25

€ 10,981.25 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 10,981.25
Add to basket
ABB
Emax2
-
-
1SDA07
-
3
1.25kA
-
-
-
-
-
-
-
-
-
-
-
-
-
Designed for disassembly
-
-
Better World
ABB Emax2 Electronic Circuit Breaker 1.25kA Ekip Dip LI, 3 channels
ABB Emax2 Electronic Circuit Breaker 1.25kA Ekip Dip LI, 3 channels
Add to parts list
RS Stock No.: 259-9952Brand: ABBManufacturers Part No.: 1SDA070831R1

€ 6,099.30

€ 6,099.30 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 6,099.30
Add to basket
ABB
Emax2
-
-
Ekip Dip LI
-
3
1.25kA
-
-
-
-
-
-
-
-
-
-
-
-
-
Designed for disassembly
-
-
Better World
ABB Emax2 Electronic Circuit Breaker 1.25kA Ekip Dip LSI, 3 channels
ABB Emax2 Electronic Circuit Breaker 1.25kA Ekip Dip LSI, 3 channels
Add to parts list
RS Stock No.: 259-9953Brand: ABBManufacturers Part No.: 1SDA070832R1

€ 6,538.55

€ 6,538.55 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 6,538.55
Add to basket
ABB
Emax2
-
-
Ekip Dip LSI
-
3
1.25kA
-
-
-
-
-
-
-
-
-
-
-
-
-
Designed for disassembly
-
-
Better World
ABB Emax2 Electronic Circuit Breaker 1.25kA Ekip Dip LSI, 3 channels
ABB Emax2 Electronic Circuit Breaker 1.25kA Ekip Dip LSI, 3 channels
Add to parts list
RS Stock No.: 259-9954Brand: ABBManufacturers Part No.: 1SDA070833R1

€ 7,266.45

€ 7,266.45 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 7,266.45
Add to basket
ABB
Emax2
-
-
Ekip Dip LSI
-
3
1.25kA
-
-
-
-
-
-
-
-
-
-
-
-
-
Designed for disassembly
-
-
Better World
ABB Emax2 Electronic Circuit Breaker 1.25kA Ekip G Hi-Touch LSIG, 3 channels
ABB Emax2 Electronic Circuit Breaker 1.25kA Ekip G Hi-Touch LSIG, 3 channels
Add to parts list
RS Stock No.: 259-9951Brand: ABBManufacturers Part No.: 1SDA070830R1

€ 11,583.65

€ 11,583.65 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 11,583.65
Add to basket
ABB
Emax2
-
-
Ekip G Hi-Touch LSIG
-
3
1.25kA
-
-
-
-
-
-
-
-
-
-
-
-
-
Designed for disassembly
-
-
Better World
ABB Emax2 Electronic Circuit Breaker 1.25kA Ekip G Touch LSIG, 3 channels
ABB Emax2 Electronic Circuit Breaker 1.25kA Ekip G Touch LSIG, 3 channels
Add to parts list
RS Stock No.: 259-9948Brand: ABBManufacturers Part No.: 1SDA070827R1

€ 10,642.40

€ 10,642.40 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 10,642.40
Add to basket
ABB
Emax2
-
-
Ekip G Touch LSIG
-
3
1.25kA
-
-
-
-
-
-
-
-
-
-
-
-
-
Designed for disassembly
-
-
Better World
ABB Emax2 Electronic Circuit Breaker 1.25kA Ekip Hi-Touch LSI, 3 channels
ABB Emax2 Electronic Circuit Breaker 1.25kA Ekip Hi-Touch LSI, 3 channels
Add to parts list
RS Stock No.: 259-9949Brand: ABBManufacturers Part No.: 1SDA070828R1

€ 10,316.10

€ 10,316.10 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 10,316.10
Add to basket
ABB
Emax2
-
-
Ekip Hi-Touch LSI
-
3
1.25kA
-
-
-
-
-
-
-
-
-
-
-
-
-
Designed for disassembly
-
-
Better World
ABB Emax2 Electronic Circuit Breaker 1.25kA Ekip Touch LI, 3 channels
ABB Emax2 Electronic Circuit Breaker 1.25kA Ekip Touch LI, 3 channels
Add to parts list
RS Stock No.: 259-9947Brand: ABBManufacturers Part No.: 1SDA070824R1

€ 5,936.15

€ 5,936.15 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 5,936.15
Add to basket
ABB
Emax2
-
-
Ekip Touch LI
-
3
1.25kA
-
-
-
-
-
-
-
-
-
-
-
-
-
Designed for disassembly
-
-
Better World
ABB Emax2 Electronic Circuit Breaker 1.25kA Ekip Touch LSIG, 3 channels
ABB Emax2 Electronic Circuit Breaker 1.25kA Ekip Touch LSIG, 3 channels
Add to parts list
RS Stock No.: 259-9956Brand: ABBManufacturers Part No.: 1SDA070836R1

€ 7,404.50

€ 7,404.50 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 7,404.50
Add to basket
ABB
Emax2
-
-
Ekip Touch LSIG
-
3
1.25kA
-
-
-
-
-
-
-
-
-
-
-
-
-
Designed for disassembly
-
-
Better World
ABB Emax2 Electronic Circuit Breaker 1kA 1SDA07, 3 channels
ABB Emax2 Electronic Circuit Breaker 1kA 1SDA07, 3 channels
Add to parts list
RS Stock No.: 259-9933Brand: ABBManufacturers Part No.: 1SDA070796R1

€ 7,053.10

€ 7,053.10 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 7,053.10
Add to basket
ABB
Emax2
-
-
1SDA07
-
3
1kA
-
-
-
-
-
-
-
-
-
-
-
-
-
Designed for disassembly
-
-
Better World
ABB Emax2 Electronic Circuit Breaker 1kA 1SDA07, 3 channels
ABB Emax2 Electronic Circuit Breaker 1kA 1SDA07, 3 channels
Add to parts list
RS Stock No.: 259-9936Brand: ABBManufacturers Part No.: 1SDA070799R1

€ 10,993.80

€ 10,993.80 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 10,993.80
Add to basket
ABB
Emax2
-
-
1SDA07
-
3
1kA
-
-
-
-
-
-
-
-
-
-
-
-
-
Designed for disassembly
-
-
Better World
ABB Emax2 Electronic Circuit Breaker 1kA 1SDA07, 3 channels
ABB Emax2 Electronic Circuit Breaker 1kA 1SDA07, 3 channels
Add to parts list
RS Stock No.: 259-9941Brand: ABBManufacturers Part No.: 1SDA070804R1

€ 6,463.25

€ 6,463.25 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 6,463.25
Add to basket
ABB
Emax2
-
-
1SDA07
-
3
1kA
-
-
-
-
-
-
-
-
-
-
-
-
-
Designed for disassembly
-
-
Better World
ABB Emax2 Electronic Circuit Breaker 1kA 1SDA07, 3 channels
ABB Emax2 Electronic Circuit Breaker 1kA 1SDA07, 3 channels
Add to parts list
RS Stock No.: 259-9943Brand: ABBManufacturers Part No.: 1SDA070807R1

€ 11,608.75

€ 11,608.75 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 11,608.75
Add to basket
ABB
Emax2
-
-
1SDA07
-
3
1kA
-
-
-
-
-
-
-
-
-
-
-
-
-
Designed for disassembly
-
-
Better World
ABB Emax2 Electronic Circuit Breaker 1kA 1SDA07, 3 channels
ABB Emax2 Electronic Circuit Breaker 1kA 1SDA07, 3 channels
Add to parts list
RS Stock No.: 259-9923Brand: ABBManufacturers Part No.: 1SDA070781R1

€ 5,559.65

€ 5,559.65 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 5,559.65
Add to basket
ABB
Emax2
-
-
1SDA07
-
3
1kA
-
-
-
-
-
-
-
-
-
-
-
-
-
Designed for disassembly
-
-
Better World
ABB Emax2 Electronic Circuit Breaker 1kA 1SDA07, 3 channels
ABB Emax2 Electronic Circuit Breaker 1kA 1SDA07, 3 channels
Add to parts list
RS Stock No.: 259-9931Brand: ABBManufacturers Part No.: 1SDA070793R1

€ 6,940.15

€ 6,940.15 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 6,940.15
Add to basket
ABB
Emax2
-
-
1SDA07
-
3
1kA
-
-
-
-
-
-
-
-
-
-
-
-
-
Designed for disassembly
-
-
Better World
ABB Emax2 Electronic Circuit Breaker 1kA 1SDA07, 3 channels
ABB Emax2 Electronic Circuit Breaker 1kA 1SDA07, 3 channels
Add to parts list
RS Stock No.: 259-9939Brand: ABBManufacturers Part No.: 1SDA070802R1

€ 6,889.95

€ 6,889.95 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 6,889.95
Add to basket
ABB
Emax2
-
-
1SDA07
-
3
1kA
-
-
-
-
-
-
-
-
-
-
-
-
-
Designed for disassembly
-
-
Better World
ABB Emax2 Electronic Circuit Breaker 1kA 1SDA07, 3 channels
ABB Emax2 Electronic Circuit Breaker 1kA 1SDA07, 3 channels
Add to parts list
RS Stock No.: 259-9924Brand: ABBManufacturers Part No.: 1SDA070782R1

€ 5,973.80

€ 5,973.80 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 5,973.80
Add to basket
ABB
Emax2
-
-
1SDA07
-
3
1kA
-
-
-
-
-
-
-
-
-
-
-
-
-
Designed for disassembly
-
-
Better World
ABB Emax2 Electronic Circuit Breaker 1kA 1SDA07, 3 channels
ABB Emax2 Electronic Circuit Breaker 1kA 1SDA07, 3 channels
Add to parts list
RS Stock No.: 259-9925Brand: ABBManufacturers Part No.: 1SDA070784R1

€ 5,609.85

€ 5,609.85 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 5,609.85
Add to basket
ABB
Emax2
-
-
1SDA07
-
3
1kA
-
-
-
-
-
-
-
-
-
-
-
-
-
Designed for disassembly
-
-
Better World
ABB Emax2 Electronic Circuit Breaker 1kA 1SDA07, 3 channels
ABB Emax2 Electronic Circuit Breaker 1kA 1SDA07, 3 channels
Add to parts list
RS Stock No.: 259-9926Brand: ABBManufacturers Part No.: 1SDA070787R1

€ 10,316.10

€ 10,316.10 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 10,316.10
Add to basket
ABB
Emax2
-
-
1SDA07
-
3
1kA
-
-
-
-
-
-
-
-
-
-
-
-
-
Designed for disassembly
-
-

...