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 3521 products

Filter

Sort

Filter

Sort

ifm electronic DF DF1 Electronic Circuit Breaker 10 A 24V, 1 channels, DIN Rail
RS Stock No.723-407Brandifm electronicManufacturers Part No.DF1210

€ 92.87

€ 92.87 Each (Exc. Vat)

Add to basket
ifm electronic
DF
Electronic Circuit Breaker
-
DF1
-
1
10 A
-
-
24V
DIN Rail
-
Push-in
80mm
98.5 mm
12.5mm
UL
-
ifm electronic DF DF2 Electronic Circuit Breaker 10 A 24V, 1 channels, DIN Rail
RS Stock No.723-047Brandifm electronicManufacturers Part No.DF2210

€ 104.79

€ 104.79 Each (Exc. Vat)

Add to basket
ifm electronic
DF
Electronic Circuit Breaker
-
DF2
-
1
10 A
-
-
24V
DIN Rail
-
Push-in
80mm
98.5 mm
12.5mm
-
-
ifm electronic DF DF2 Electronic Circuit Breaker 16 A 24V, 2 channels, DIN Rail
RS Stock No.723-162Brandifm electronicManufacturers Part No.DF2520

€ 131.78

€ 131.78 Each (Exc. Vat)

Add to basket
ifm electronic
DF
Electronic Circuit Breaker
-
DF2
-
2
16 A
-
-
24V
DIN Rail
-
Push-in
80mm
98 mm
12.5mm
UL
-
ifm electronic DF DF2 Electronic Circuit Breaker 4 A 24V, 2 channels, DIN Rail
RS Stock No.723-049Brandifm electronicManufacturers Part No.DF2524

€ 122.99

€ 122.99 Each (Exc. Vat)

Add to basket
ifm electronic
DF
Electronic Circuit Breaker
-
DF2
-
2
4 A
-
-
24V
DIN Rail
-
Push-in
80mm
98 mm
12.5mm
UL
-
ifm electronic DF DF2 Electronic Circuit Breaker 6 A 24V, 2 channels, DIN Rail
RS Stock No.723-048Brandifm electronicManufacturers Part No.DF2216

€ 119.22

€ 119.22 Each (Exc. Vat)

Add to basket
ifm electronic
DF
Electronic Circuit Breaker
-
DF2
-
2
6 A
-
-
24V
DIN Rail
-
Push-in
80mm
98.5 mm
12.5mm
UL
-
ifm electronic DF DF2 Electronic Circuit Breaker 8 A 24V, 1 channels, DIN Rail
RS Stock No.723-186Brandifm electronicManufacturers Part No.DF2208

€ 104.79

€ 104.79 Each (Exc. Vat)

Add to basket
ifm electronic
DF
Electronic Circuit Breaker
-
DF2
-
1
8 A
-
-
24V
DIN Rail
-
Push-in
80mm
98.5 mm
12.5mm
UL
-
ifm electronic DF DF3 I/O Module 40 A 24V, DIN Rail
RS Stock No.722-979Brandifm electronicManufacturers Part No.DF3100

€ 24.72

€ 24.72 Each (Exc. Vat)

Add to basket
ifm electronic
DF
I/O Module
-
DF3
-
-
40 A
-
-
24V
DIN Rail
-
Push-in
80mm
98.5 mm
12.5mm
UKCA
-
ABB Emax2 1SDA07 Electronic Circuit Breaker 1000 A 2 to 12 kV, 3 channels Ekip G Hi-Touch LSIG Release
RS Stock No.259-9946BrandABBManufacturers Part No.1SDA070810R1

€ 14,419.95

€ 14,419.95 Each (Exc. Vat)

Add to basket
ABB
Emax2
Electronic Circuit Breaker
-
1SDA07
-
3
1000 A
-
66kA
2 to 12 kV
-
Ekip G Hi-Touch LSIG Release
Front
183mm
210 mm
183mm
IEC
Designed for Disassembly
ABB Emax2 1SDA07 Electronic Circuit Breaker 1000 A 690 V, 3 channels Ekip Dip LI Release
RS Stock No.259-9923BrandABBManufacturers Part No.1SDA070781R1

€ 6,337.75

€ 6,337.75 Each (Exc. Vat)

Add to basket
ABB
Emax2
Electronic Circuit Breaker
-
1SDA07
-
3
1000 A
-
42kA
690 V
-
Ekip Dip LI Release
Front Terminal
330mm
210 mm
183mm
IEC Standards E1.2
Designed for Disassembly
ABB Emax2 1SDA07 Electronic Circuit Breaker 1000 A 690 V, 3 channels Ekip Dip LI Release
RS Stock No.259-9938BrandABBManufacturers Part No.1SDA070801R1

€ 7,291.55

€ 7,291.55 Each (Exc. Vat)

Add to basket
ABB
Emax2
Electronic Circuit Breaker
-
1SDA07
-
3
1000 A
-
66kA
690 V
-
Ekip Dip LI Release
Front Terminal
183mm
210 mm
183mm
IEC Standards E1.2
Designed for Disassembly
ABB Emax2 1SDA07 Electronic Circuit Breaker 1000 A 690 V, 3 channels Ekip Dip LSI Release
RS Stock No.259-9939BrandABBManufacturers Part No.1SDA070802R1

€ 7,843.75

€ 7,843.75 Each (Exc. Vat)

Add to basket
ABB
Emax2
Electronic Circuit Breaker
-
1SDA07
-
3
1000 A
-
66kA
690 V
-
Ekip Dip LSI Release
Front
183mm
210 mm
183mm
IEC
Designed for Disassembly
ABB Emax2 1SDA07 Electronic Circuit Breaker 1000 A 690 V, 3 channels Ekip G Hi-Touch LSIG Release
RS Stock No.259-9929BrandABBManufacturers Part No.1SDA070790R1

€ 12,826.10

€ 12,826.10 Each (Exc. Vat)

Add to basket
ABB
Emax2
Electronic Circuit Breaker
-
1SDA07
-
3
1000 A
-
42kA
690 V
-
Ekip G Hi-Touch LSIG Release
Front Terminal
183mm
296 mm
183mm
IEC
Designed for Disassembly
ABB Emax2 1SDA07 Electronic Circuit Breaker 1000 A 690 V, 3 channels Ekip G Touch LSIG Release
RS Stock No.259-9943BrandABBManufacturers Part No.1SDA070807R1

€ 13,227.70

€ 13,227.70 Each (Exc. Vat)

Add to basket
ABB
Emax2
Electronic Circuit Breaker
-
1SDA07
-
3
1000 A
-
66kA
690 V
-
Ekip G Touch LSIG Release
Front
183mm
210 mm
183mm
IEC
Designed for Disassembly
ABB Emax2 1SDA07 Electronic Circuit Breaker 1000 A 690 V, 3 channels Ekip G Touch LSIG Release
RS Stock No.259-9926BrandABBManufacturers Part No.1SDA070787R1

€ 11,759.35

€ 11,759.35 Each (Exc. Vat)

Add to basket
ABB
Emax2
Electronic Circuit Breaker
-
1SDA07
-
3
1000 A
-
42kA
690 V
-
Ekip G Touch LSIG Release
Front
-
210 mm
330mm
IEC
Designed for Disassembly
ABB Emax2 1SDA07 Electronic Circuit Breaker 1000 A 690 V, 3 channels Ekip Hi-Touch LSI Release
RS Stock No.259-9927BrandABBManufacturers Part No.1SDA070788R1

€ 11,332.65

€ 11,332.65 Each (Exc. Vat)

Add to basket
ABB
Emax2
Electronic Circuit Breaker
-
1SDA07
-
3
1000 A
-
42kA
690 V
-
Ekip Hi-Touch LSI Release
Front Terminal
183mm
210 mm
183mm
IEC
Designed for Disassembly
ABB Emax2 1SDA07 Electronic Circuit Breaker 1000 A 690 V, 3 channels Ekip Hi-Touch LSI Release
RS Stock No.259-9944BrandABBManufacturers Part No.1SDA070808R1

€ 12,801.00

€ 12,801.00 Each (Exc. Vat)

Add to basket
ABB
Emax2
Electronic Circuit Breaker
-
1SDA07
-
3
1000 A
-
66kA
690 V
-
Ekip Hi-Touch LSI Release
Front
183mm
210 mm
-
IEC
Designed for Disassembly
ABB Emax2 1SDA07 Electronic Circuit Breaker 1000 A 690 V, 3 channels Ekip Touch LI Release 2
RS Stock No.259-9925BrandABBManufacturers Part No.1SDA070784R1

€ 6,387.95

€ 6,387.95 Each (Exc. Vat)

Add to basket
ABB
Emax2
Electronic Circuit Breaker
-
1SDA07
-
3
1000 A
-
42kA
690 V
-
Ekip Touch LI Release 2
Front
330mm
210 mm
183mm
IEC
Designed for Disassembly
ABB Emax2 1SDA07 Electronic Circuit Breaker 1000 A 690 V, 3 channels Ekip Touch LSIG Release
RS Stock No.259-9933BrandABBManufacturers Part No.1SDA070796R1

€ 8,032.00

€ 8,032.00 Each (Exc. Vat)

Add to basket
ABB
Emax2
Electronic Circuit Breaker
-
1SDA07
-
3
1000 A
-
50kA
690 V
-
Ekip Touch LSIG Release
Front
183mm
210 mm
183mm
IEC
Designed for Disassembly
ABB Emax2 1SDA07 Electronic Circuit Breaker 1000 A 690 V, 3 channels Type B
RS Stock No.259-9924BrandABBManufacturers Part No.1SDA070782R1

€ 6,814.65

€ 6,814.65 Each (Exc. Vat)

Add to basket
ABB
Emax2
Electronic Circuit Breaker
-
1SDA07
-
3
1000 A
-
42kA
690 V
-
Type B
Front
183mm
210 mm
183mm
IEC
Designed for Disassembly
ABB Emax2 1SDA07 Electronic Circuit Breaker 1000 A 690 V, 3 channels Type N
RS Stock No.259-9941BrandABBManufacturers Part No.1SDA070804R1

€ 7,366.85

€ 7,366.85 Each (Exc. Vat)

Add to basket
ABB
Emax2
Electronic Circuit Breaker
-
1SDA07
-
3
1000 A
-
66kA
690 V
-
Type N
Front Terminal
330mm
210 mm
183mm
IEC
Designed for Disassembly

...