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

Relevance
Price (high-low)
Price (low-high)
ifm electronic DF DF1 Electronic Circuit Breaker 10 A 24V, 1 channels, DIN Rail
ifm electronic DF DF1 Electronic Circuit Breaker 10 A 24V, 1 channels, DIN Rail
Add to parts list
RS Stock No.: 723-407Brand: ifm electronicManufacturers Part No.: DF1210

P.O.A.

Check stock

1

Available in multiples of 1
1P.O.A.
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
ifm electronic DF DF2 Electronic Circuit Breaker 10 A 24V, 1 channels, DIN Rail
Add to parts list
RS Stock No.: 723-047Brand: ifm electronicManufacturers Part No.: DF2210

P.O.A.

Check stock

1

Available in multiples of 1
1P.O.A.
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
ifm electronic DF DF2 Electronic Circuit Breaker 16 A 24V, 2 channels, DIN Rail
Add to parts list
RS Stock No.: 723-162Brand: ifm electronicManufacturers Part No.: DF2520

P.O.A.

Check stock

1

Available in multiples of 1
1P.O.A.
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
ifm electronic DF DF2 Electronic Circuit Breaker 4 A 24V, 2 channels, DIN Rail
Add to parts list
RS Stock No.: 723-049Brand: ifm electronicManufacturers Part No.: DF2524

P.O.A.

Check stock

1

Available in multiples of 1
1P.O.A.
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
ifm electronic DF DF2 Electronic Circuit Breaker 6 A 24V, 2 channels, DIN Rail
Add to parts list
RS Stock No.: 723-048Brand: ifm electronicManufacturers Part No.: DF2216

P.O.A.

Check stock

1

Available in multiples of 1
1P.O.A.
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
ifm electronic DF DF2 Electronic Circuit Breaker 8 A 24V, 1 channels, DIN Rail
Add to parts list
RS Stock No.: 723-186Brand: ifm electronicManufacturers Part No.: DF2208

P.O.A.

Check stock

1

Available in multiples of 1
1P.O.A.
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
ifm electronic DF DF3 I/O Module 40 A 24V, DIN Rail
Add to parts list
RS Stock No.: 722-979Brand: ifm electronicManufacturers Part No.: DF3100

P.O.A.

Check stock

1

Available in multiples of 1
1P.O.A.
Add to basket
ifm electronic
DF
-
I/O Module
-
DF3
-
-
40 A
24V
-
DIN Rail
-
Push-in
80mm
98.5 mm
12.5mm
UKCA
-
ETA REX12 REX12 Electronic Circuit Breaker 6 A 24 V dc, 2 channels, DIN Rail
ETA REX12 REX12 Electronic Circuit Breaker 6 A 24 V dc, 2 channels, DIN Rail
Add to parts list
RS Stock No.: 175-0373Brand: ETAManufacturers Part No.: REX12-TA2-107-DC24V-6A/6A

₪ 406.79

₪ 406.79 Each (ex VAT)

Check stock

1

Available in multiples of 1
1₪ 406.79
Add to basket
ETA
REX12
-
Electronic Circuit Breaker
-
REX12
2
-
6 A
24 V dc
-
DIN Rail
-
Push-in
12.5mm
80 mm
80mm
CE, RoHS, UL
-
Weidmüller AMG PP Mounting Plate 24 V, DIN Rail
Weidmüller AMG PP Mounting Plate 24 V, DIN Rail
Add to parts list
RS Stock No.: 179-3005Brand: WeidmüllerManufacturers Part No.: 2123000000

₪ 487.71

₪ 487.71 1 Box of 40 (ex VAT)

Check stock

1

Available in multiples of 1
1₪ 487.71
Add to basket
Weidmüller
-
-
Mounting Plate
-
AMG PP
-
-
-
24 V
-
DIN Rail
-
Push-in
6.1mm
96.5 mm
125mm
CE, cULus, EAC, RoHS
-
ETA REX12 REX12 Electronic Circuit Breaker 4 A 24 V dc, 2 channels, DIN Rail
ETA REX12 REX12 Electronic Circuit Breaker 4 A 24 V dc, 2 channels, DIN Rail
Add to parts list
RS Stock No.: 175-0372Brand: ETAManufacturers Part No.: REX12-TA2-107-DC24V-4A/4A

₪ 427.00

₪ 427.00 Each (ex VAT)

Check stock

1

Available in multiples of 1
1₪ 427.00
Add to basket
ETA
REX12
-
Electronic Circuit Breaker
-
REX12
2
-
4 A
24 V dc
-
DIN Rail
-
Push-in
12.5mm
80 mm
80mm
UL, CE, RoHS
-
ETA REX12 REX12 Electronic Circuit Breaker 4 A 24 V dc, 1 channels, DIN Rail
ETA REX12 REX12 Electronic Circuit Breaker 4 A 24 V dc, 1 channels, DIN Rail
Add to parts list
RS Stock No.: 175-0366Brand: ETAManufacturers Part No.: REX12-TA1-107-DC24V-4A

₪ 300.85

₪ 300.85 Each (ex VAT)

Check stock

1

Available in multiples of 1
1₪ 300.85
Add to basket
ETA
REX12
-
Electronic Circuit Breaker
-
REX12
1
-
4 A
24 V dc
-
DIN Rail
-
Push-in
12.5mm
80 mm
80mm
RoHS, CE, UL
-
Eaton PKE Electronic Circuit Breaker 4 A 690 V
Eaton PKE Electronic Circuit Breaker 4 A 690 V
Add to parts list
RS Stock No.: 774-0174Brand: EatonManufacturers Part No.: 121724 PKE-XTU-4

₪ 1,135.95

₪ 1,135.95 Each (ex VAT)

Check stock

1

Available in multiples of 1
1₪ 1,135.95
Add to basket
Eaton
-
-
Electronic Circuit Breaker
-
PKE
-
-
4 A
690 V
-
-
-
-
41.6mm
45 mm
64.2mm
VDE 0660, IEC EN 60947, RoHS, UL, CSA
-
ETA REX12 REX12 Electronic Circuit Breaker 1 A 24 V dc, 2 channels, DIN Rail
ETA REX12 REX12 Electronic Circuit Breaker 1 A 24 V dc, 2 channels, DIN Rail
Add to parts list
RS Stock No.: 175-0370Brand: ETAManufacturers Part No.: REX12-TA2-107-DC24V-1A/1A

₪ 366.37

₪ 366.37 Each (ex VAT)

Check stock

1

Available in multiples of 1
1₪ 366.37
Add to basket
ETA
REX12
-
Electronic Circuit Breaker
-
REX12
2
-
1 A
24 V dc
-
DIN Rail
-
Push-in
12.5mm
80 mm
80mm
CE, RoHS, UL
-
Weidmüller AMG EP Mounting Plate 24 V, DIN Rail
Weidmüller AMG EP Mounting Plate 24 V, DIN Rail
Add to parts list
RS Stock No.: 179-3007Brand: WeidmüllerManufacturers Part No.: 2495380000

₪ 625.25

₪ 625.25 1 Box of 30 (ex VAT)

Check stock

1

Available in multiples of 1
1₪ 625.25
Add to basket
Weidmüller
-
-
Mounting Plate
-
AMG EP
-
-
-
24 V
-
DIN Rail
-
Push-in
8mm
96.5 mm
125mm
CE, cULus, EAC, RoHS
-
ETA REX12 REX12 Electronic Circuit Breaker 6 A 24 V dc, 1 channels, DIN Rail
ETA REX12 REX12 Electronic Circuit Breaker 6 A 24 V dc, 1 channels, DIN Rail
Add to parts list
RS Stock No.: 175-0367Brand: ETAManufacturers Part No.: REX12-TA1-107-DC24V-6A

₪ 300.90

₪ 300.90 Each (ex VAT)

Check stock

1

Available in multiples of 1
1₪ 300.90
Add to basket
ETA
REX12
-
Electronic Circuit Breaker
-
REX12
1
-
6 A
24 V dc
-
DIN Rail
-
Push-in
12.5mm
80 mm
80mm
UL, RoHS, CE
-
Eaton PKE Electronic Circuit Breaker 32 A 690V With overload release, Tripping characteristics: Electronic release
Eaton PKE Electronic Circuit Breaker 32 A 690V With overload release, Tripping characteristics: Electronic release
Add to parts list
RS Stock No.: 774-0171Brand: EatonManufacturers Part No.: 121726 PKE-XTU-32

₪ 1,170.19

₪ 1,170.19 Each (ex VAT)

Check stock

1

Available in multiples of 1
1₪ 1,170.19
Add to basket
Eaton
-
-
Electronic Circuit Breaker
-
PKE
-
-
32 A
690V
-
-
With overload release, Tripping characteristics: Electronic release
-
64.2mm
45 mm
41.6mm
CSA, IEC EN 60947, VDE 0660, UL, RoHS
-
Weidmüller maxGUARD AMG MD Electronic Circuit Breaker 12 A 24 V, 4 channels, DIN Rail
Weidmüller maxGUARD AMG MD Electronic Circuit Breaker 12 A 24 V, 4 channels, DIN Rail
Add to parts list
RS Stock No.: 179-3003Brand: WeidmüllerManufacturers Part No.: 2122930000

₪ 208.96

₪ 208.96 1 Box of 10 (ex VAT)

Check stock

1

Available in multiples of 1
1₪ 208.96
Add to basket
Weidmüller
maxGUARD
-
Electronic Circuit Breaker
-
AMG MD
4
-
12 A
24 V
-
DIN Rail
-
Push-in
6.1mm
96.5 mm
125mm
CE, cULus, EAC, RoHS
-
Weidmüller maxGUARD AMG OD Electronic Circuit Breaker 12 A 24 V, 4 channels, DIN Rail
Weidmüller maxGUARD AMG OD Electronic Circuit Breaker 12 A 24 V, 4 channels, DIN Rail
Add to parts list
RS Stock No.: 179-3001Brand: WeidmüllerManufacturers Part No.: 2122910000

₪ 211.61

₪ 211.61 1 Box of 10 (ex VAT)

Check stock

1

Available in multiples of 1
1₪ 211.61
Add to basket
Weidmüller
maxGUARD
-
Electronic Circuit Breaker
-
AMG OD
4
-
12 A
24 V
-
DIN Rail
-
Push-in
6.1mm
96.5 mm
125mm
cULus, CE, RoHS, EAC
-
Phoenix Contact EC-E 1A DC24V Electronic Circuit Breaker 1 A 24 V, 1 channels, DIN Rail
Phoenix Contact EC-E 1A DC24V Electronic Circuit Breaker 1 A 24 V, 1 channels, DIN Rail
Add to parts list
RS Stock No.: 801-6959Brand: Phoenix ContactManufacturers Part No.: 0903042

₪ 403.61

₪ 403.61 Each (ex VAT)

Check stock

1

Available in multiples of 1
1₪ 403.61
Add to basket
Phoenix Contact
-
-
Electronic Circuit Breaker
-
EC-E 1A DC24V
1
-
1 A
24 V
-
DIN Rail
-
Screw
80mm
12.5 mm
52mm
cUL, cULus, EN 61000-6-3, RoHS, UL
-
Weidmüller maxGUARD AMG ELM Electronic Circuit Breaker 25 mA 24 V, 1 channels, DIN Rail Cf. Characteristic Curve
Weidmüller maxGUARD AMG ELM Electronic Circuit Breaker 25 mA 24 V, 1 channels, DIN Rail Cf. Characteristic Curve
Add to parts list
RS Stock No.: 179-2997Brand: WeidmüllerManufacturers Part No.: 2080490000

₪ 308.41

₪ 308.41 Each (ex VAT)

Check stock

1

Available in multiples of 1
1₪ 308.41
Add to basket
Weidmüller
maxGUARD
-
Electronic Circuit Breaker
-
AMG ELM
1
-
25 mA
24 V
-
DIN Rail
Cf. Characteristic Curve
Push-in
6.1mm
96.5 mm
125mm
RoHS, EAC, cULus, CE
-

...