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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 5ST3704

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

11.09 EUR/unit
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Siemens 5ST3705

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

45.76 EUR/unit
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Siemens 5ST3707

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

98.06 EUR/unit
5ST3708: Circuit Breaker Accessory, 80A, 214mm, Siemens SENTRON Circuit Breakers, Pin Busbar, SENTRON Series
Siemens 5ST3708

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

15.97 EUR/unit
5ST3710: Circuit Breaker Accessory, Siemens SENTRON Series Circuit Breakers, Pin Busbar, SENTRON Series
Siemens 5ST3710

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

72.46 EUR/unit
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Siemens 5ST3711

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

19.49 EUR/unit
5ST3712: Circuit Breaker Accessory, 80A, 1.016m, Siemens SENTRON Circuit Breakers, Pin Busbar
Siemens 5ST3712

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

89.04 EUR/unit
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Siemens 5ST3713

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

21.94 EUR/unit
5ST3714: Circuit Breaker Accessory, 80A, 1.016m/1PH, Siemens SENTRON Circuit Breakers, Pin Busbar
Siemens 5ST3714

Circuit Breaker Accessory, 80A, 1.016m/1PH, Siemens SENTRON Circuit Breakers, Pin Busbar

75.92 EUR/unit
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Siemens 5ST3715

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

25.22 EUR/unit
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Siemens 5ST3716

Circuit Breaker Accessory, 80A, 1.016m/4PH, Siemens SENTRON Circuit Breakers, Pin Busbar

107.47 EUR/unit
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Siemens 5ST3730

Circuit Breaker Accessory, 63A, 214mm, 1PH, Siemens SENTRON Circuit Breakers, Pin Busbar

5.25 EUR/unit
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Siemens 5ST3731

Circuit Breaker Accessory, 63A, 1.016m/1PH, Siemens SENTRON Circuit Breakers, Pin Busbar

16.74 EUR/unit
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Siemens 5ST3733

Circuit Breaker Accessory, 63A, 1.016m/1PH, Siemens SENTRON Circuit Breakers, Pin Busbar

19.66 EUR/unit
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Siemens 5ST3734

Circuit Breaker Accessory, 63A, 214mm, 2PH, Siemens SENTRON Circuit Breakers, Pin Busbar

12.76 EUR/unit
5ST3735-1: Circuit Breaker Accessory, 63A, 996.8mm, Siemens SENTRON Circuit Breakers, Pin Busbar
Siemens 5ST3735-1

Circuit Breaker Accessory, 63A, 996.8mm, Siemens SENTRON Circuit Breakers, Pin Busbar

51.98 EUR/unit
5ST3738: Circuit Breaker Accessory, 63A, 214mm, 3PH, Siemens SENTRON Circuit Breakers, Pin Busbar
Siemens 5ST3738

Circuit Breaker Accessory, 63A, 214mm, 3PH, Siemens SENTRON Circuit Breakers, Pin Busbar

14.95 EUR/unit
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Siemens 5ST3740

Circuit Breaker Accessory, 63A, 1.016m/3PH, Siemens SENTRON Circuit Breakers, Pin Busbar

35.64 EUR/unit
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Siemens 5ST3742

Circuit Breaker Accessory, 63A, 990mm, 3PH, Siemens SENTRON Circuit Breakers, Pin Busbar

42.66 EUR/unit
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Siemens 5ST3744

Circuit Breaker Accessory, 63A, 980mm, 1PH, Siemens SENTRON Circuit Breakers, Pin Busbar

60.37 EUR/unit
5ST3746-1: Circuit Breaker Accessory, 63A, 925.6mm, Siemens SENTRON Circuit Breakers, Pin Busbar
Siemens 5ST3746-1

Circuit Breaker Accessory, 63A, 925.6mm, Siemens SENTRON Circuit Breakers, Pin Busbar

62.98 EUR/unit
5ST3748: Circuit Breaker Accessory, Pin Busbars, End Cap, SENTRON Series
Siemens 5ST3748

Circuit Breaker Accessory, Pin Busbars, End Cap, SENTRON Series

0.713 EUR/unit
5ST3760-3: Connection Terminal Central Cable Entry, 690 VAC, 1 kV, 125 A, Circuit Breakers
Siemens 5ST3760-3

Connection Terminal Central Cable Entry, 690 VAC, 1 kV, 125 A, Circuit Breakers

6.87 EUR/unit
5ST3760-4: Connection Terminal Central Cable Entry, Left, 690 VAC, 1 kV, 125 A, Circuit Breakers
Siemens 5ST3760-4

Connection Terminal Central Cable Entry, Left, 690 VAC, 1 kV, 125 A, Circuit Breakers

6.87 EUR/unit
5ST3760-5: Connection Terminal Central Cable Entry, Right, 690 VAC, 1 kV, 125 A, Circuit Breakers
Siemens 5ST3760-5

Connection Terminal Central Cable Entry, Right, 690 VAC, 1 kV, 125 A, Circuit Breakers

6.87 EUR/unit
5ST3762: Circuit Breaker Accessory, 63A, 214mm, 1PH, Siemens SENTRON Circuit Breakers, Pin Busbar
Siemens 5ST3762

Circuit Breaker Accessory, 63A, 214mm, 1PH, Siemens SENTRON Circuit Breakers, Pin Busbar

5.64 EUR/unit
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Siemens 5ST3763

Circuit Breaker Accessory, 63A, 214mm, 1PH, Siemens SENTRON Circuit Breakers, Pin Busbar

5.92 EUR/unit
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Siemens 5ST3764

Circuit Breaker Accessory, 63A, 990mm, 1PH, Siemens SENTRON Circuit Breakers, Pin Busbar

15.74 EUR/unit
5ST3765: Circuit Breaker Accessory, 63A, 990mm, 1PH, Siemens SENTRON Circuit Breakers, Pin Busbar
Siemens 5ST3765

Circuit Breaker Accessory, 63A, 990mm, 1PH, Siemens SENTRON Circuit Breakers, Pin Busbar

18.52 EUR/unit
5ST3765-2: Circuit Breaker Accessory, 63A, 1m, 1PH, Siemens SENTRON Circuit Breakers, Pin Busbar
Siemens 5ST3765-2

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

30.4 EUR/unit