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Circuit Breakers

Found 19313 products. Showing up to 30 products per page (644 pages).

Subcategories

Thermal Circuit Breakers

Electronic Circuit Breakers

Thermal Magnetic Circuit Breakers

Circuit Breaker Accessories

Magnetic Hydraulic Circuit Breakers

RCBO, RCD, GFCI, AFDD Circuit Breakers

Manufacturer

Price range

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Siemens 5ST3634

Circuit Breaker Accessory, 80A, 158mm, Siemens SENTRON Circuit Breakers, Pin Busbar, SENTRON Series

3.19 EUR/unit
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Siemens 5ST3635

Circuit Breaker Accessory, 80A, 237mm, Siemens SENTRON Circuit Breakers, Pin Busbar, SENTRON Series

5.33 EUR/unit
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Siemens 5ST3638

Circuit Breaker Accessory, 80A, 209.5mm, Siemens SENTRON Circuit Breakers, Pin Busbar

11.12 EUR/unit
5ST3640: Circuit Breaker Accessory, 80A, 75.5mm, Siemens SENTRON Circuit Breakers, Pin Busbar
Siemens 5ST3640

Circuit Breaker Accessory, 80A, 75.5mm, Siemens SENTRON Circuit Breakers, Pin Busbar

5.13 EUR/unit
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Siemens 5ST3641

Circuit Breaker Accessory, 80A, 120.5mm, Siemens SENTRON Circuit Breakers, Pin Busbar

9.04 EUR/unit
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Siemens 5ST3643

Circuit Breaker Accessory, 80A, 102.5mm, Siemens SENTRON Circuit Breakers, Pin Busbar

6.63 EUR/unit
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Siemens 5ST3644

Circuit Breaker Accessory, 80A, 156mm, Siemens SENTRON Circuit Breakers, Pin Busbar, SENTRON Series

9.38 EUR/unit
5ST3645: Circuit Breaker Accessory, Siemens SENTRON Series Circuit Breakers, Pin Busbar, SENTRON Series
Siemens 5ST3645

Circuit Breaker Accessory, Siemens SENTRON Series Circuit Breakers, Pin Busbar, SENTRON Series

13.92 EUR/unit
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Siemens 5ST3646

Circuit Breaker Accessory, 80A, 115mm, Siemens SENTRON Circuit Breakers, Pin Busbar, SENTRON Series

7.86 EUR/unit
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Siemens 5ST3647

Circuit Breaker Accessory, 80A, 240mm, Siemens SENTRON Circuit Breakers, Pin Busbar, SENTRON Series

14.3 EUR/unit
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Siemens 5ST3650

Circuit Breaker Accessory, 80A, 227mm, Siemens SENTRON Circuit Breakers, Pin Busbar, SENTRON Series

11.19 EUR/unit
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Siemens 5ST3651

Circuit Breaker Accessory, 80A, 138mm, Siemens SENTRON Circuit Breakers, Pin Busbar, SENTRON Series

9.66 EUR/unit
5ST3652: Circuit Breaker Accessory, 80A, 210mm, 4PH, Siemens SENTRON Circuit Breakers, Pin Busbar
Siemens 5ST3652

Circuit Breaker Accessory, 80A, 210mm, 4PH, Siemens SENTRON Circuit Breakers, Pin Busbar

17.03 EUR/unit
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Siemens 5ST3653

Circuit Breaker Accessory, 80A, 210mm, 1PH, Siemens SENTRON Circuit Breakers, Pin Busbar

17.4 EUR/unit
5ST3654: Circuit Breaker Accessory, Siemens SENTRON Series Circuit Breakers, Pin Busbar, SENTRON Series
Siemens 5ST3654

Circuit Breaker Accessory, Siemens SENTRON Series Circuit Breakers, Pin Busbar, SENTRON Series

24.02 EUR/unit
5ST3655: Circuit Breaker Accessory, Busbar Systems, Touch Protection, SENTRON Series
Siemens 5ST3655

Circuit Breaker Accessory, Busbar Systems, Touch Protection, SENTRON Series

2.19 EUR/unit
5ST3655-0HG: Circuit Breaker Accessory, Pin Busbars, Touch Protection, SENTRON Series
Siemens 5ST3655-0HG

Circuit Breaker Accessory, Pin Busbars, Touch Protection, SENTRON Series

2.54 EUR/unit
5ST3655-3HG: Circuit Breaker Accessory, Yellow, 24mm, Pin Busbar, Touch Protection, SENTRON Series
Siemens 5ST3655-3HG

Circuit Breaker Accessory, Yellow, 24mm, Pin Busbar, Touch Protection, SENTRON Series

1.76 EUR/unit
5ST3665-0HG: Circuit Breaker Accessory, 100mm, 3PH, Siemens SENTRON Circuit Breakers, Pin Busbar, SENTRON Series
Siemens 5ST3665-0HG

Circuit Breaker Accessory, 100mm, 3PH, Siemens SENTRON Circuit Breakers, Pin Busbar, SENTRON Series

11.8 EUR/unit
5ST3666-0HG: Circuit Breaker Accessory, 160A, 74.7mm, Siemens LS 5SJ4xxxHG Circuit Breakers, Connecting Terminal
Siemens 5ST3666-0HG

Circuit Breaker Accessory, 160A, 74.7mm, Siemens LS 5SJ4xxxHG Circuit Breakers, Connecting Terminal

9.66 EUR/unit
5ST3666-2HG: Circuit Breaker Accessory, 160A, 31.2mm, Siemens LS 5SJ4xxxHG Circuit Breakers, Connecting Terminal
Siemens 5ST3666-2HG

Circuit Breaker Accessory, 160A, 31.2mm, Siemens LS 5SJ4xxxHG Circuit Breakers, Connecting Terminal

10.73 EUR/unit
5ST3667: Circuit Breaker Accessory, 63A, 192mm, Siemens SENTRON Circuit Breakers, Pin Busbar, SENTRON Series
Siemens 5ST3667

Circuit Breaker Accessory, 63A, 192mm, Siemens SENTRON Circuit Breakers, Pin Busbar, SENTRON Series

8.2 EUR/unit
5ST3668: Circuit Breaker Accessory, 80A, 196mm, Siemens SENTRON Circuit Breakers, Pin Busbar, SENTRON Series
Siemens 5ST3668

Circuit Breaker Accessory, 80A, 196mm, Siemens SENTRON Circuit Breakers, Pin Busbar, SENTRON Series

10.17 EUR/unit
5ST3673-6: Circuit Breaker Accessory, 63A, 112.2mm, Siemens SENTRON Circuit Breakers, Pin Busbar
Siemens 5ST3673-6

Circuit Breaker Accessory, 63A, 112.2mm, Siemens SENTRON Circuit Breakers, Pin Busbar

14.0 EUR/unit
5ST3673-7: Circuit Breaker Accessory, 63A, 165mm, Siemens SENTRON Circuit Breakers, Pin Busbar, SENTRON Series
Siemens 5ST3673-7

Circuit Breaker Accessory, 63A, 165mm, Siemens SENTRON Circuit Breakers, Pin Busbar, SENTRON Series

28.79 EUR/unit
5ST3674-0: Circuit Breaker Accessory, 63A, 217.8mm, Siemens SENTRON Circuit Breakers, Pin Busbar
Siemens 5ST3674-0

Circuit Breaker Accessory, 63A, 217.8mm, Siemens SENTRON Circuit Breakers, Pin Busbar

13.92 EUR/unit
5ST3675-0: Circuit Breaker Accessory, 63A, 3PH, Siemens SENTRON Circuit Breakers, Pin Busbar, SENTRON Series
Siemens 5ST3675-0

Circuit Breaker Accessory, 63A, 3PH, Siemens SENTRON Circuit Breakers, Pin Busbar, SENTRON Series

41.25 EUR/unit
5ST3676-0: Circuit Breaker Accessory, 63A, 1PH, Siemens SENTRON Circuit Breakers, Pin Busbar, SENTRON Series
Siemens 5ST3676-0

Circuit Breaker Accessory, 63A, 1PH, Siemens SENTRON Circuit Breakers, Pin Busbar, SENTRON Series

23.33 EUR/unit
5ST3700: Circuit Breaker Accessory, 80A, 214mm, Siemens SENTRON Circuit Breakers, Pin Busbar, SENTRON Series
Siemens 5ST3700

Circuit Breaker Accessory, 80A, 214mm, Siemens SENTRON Circuit Breakers, Pin Busbar, SENTRON Series

5.66 EUR/unit
5ST3703: Circuit Breaker Accessory, 80A, 1.016m, Siemens SENTRON Circuit Breakers, Pin Busbar
Siemens 5ST3703

Circuit Breaker Accessory, 80A, 1.016m, Siemens SENTRON Circuit Breakers, Pin Busbar

21.75 EUR/unit