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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

5SP3720-2: Circuit Breaker, MCB, 5SP3, 1P, 25 kA, 400 V, 20 A
Siemens 5SP3720-2

Circuit Breaker, MCB, 5SP3, 1P, 25 kA, 400 V, 20 A

276.23 EUR/unit
5SP3720-2KK01: Circuit Breaker, MCB, 5SP3, 1P, 25 kA, 400 V, 20 A
Siemens 5SP3720-2KK01

Circuit Breaker, MCB, 5SP3, 1P, 25 kA, 400 V, 20 A

96.85 EUR/unit
5SP3720-2KK02: Circuit Breaker, MCB, 5SP3, 1P, 25 kA, 400 V, 20 A
Siemens 5SP3720-2KK02

Circuit Breaker, MCB, 5SP3, 1P, 25 kA, 400 V, 20 A

111.53 EUR/unit
5SP3720-2KK03: Circuit Breaker, MCB, 5SP3, 1P, 25 kA, 400 V, 20 A
Siemens 5SP3720-2KK03

Circuit Breaker, MCB, 5SP3, 1P, 25 kA, 400 V, 20 A

96.85 EUR/unit
5SP3720-3: Circuit Breaker, MCB, 5SP3, 1P, 25 kA, 400 V, 20 A
Siemens 5SP3720-3

Circuit Breaker, MCB, 5SP3, 1P, 25 kA, 400 V, 20 A

91.25 EUR/unit
5SP3725-2: Circuit Breaker, MCB, 5SP3, 1P, 25 kA, 400 V, 25 A
Siemens 5SP3725-2

Circuit Breaker, MCB, 5SP3, 1P, 25 kA, 400 V, 25 A

276.23 EUR/unit
5SP3725-2KK01: Circuit Breaker, MCB, 5SP3, 1P, 25 kA, 400 V, 25 A
Siemens 5SP3725-2KK01

Circuit Breaker, MCB, 5SP3, 1P, 25 kA, 400 V, 25 A

96.85 EUR/unit
5SP3725-2KK02: Circuit Breaker, MCB, 5SP3, 1P, 25 kA, 400 V, 25 A
Siemens 5SP3725-2KK02

Circuit Breaker, MCB, 5SP3, 1P, 25 kA, 400 V, 25 A

96.85 EUR/unit
5SP3725-2KK03: Circuit Breaker, MCB, 5SP3, 1P, 25 kA, 400 V, 25 A
Siemens 5SP3725-2KK03

Circuit Breaker, MCB, 5SP3, 1P, 25 kA, 400 V, 25 A

93.51 EUR/unit
5SP3725-3: Circuit Breaker, MCB, 5SP3, 1P, 25 kA, 400 V, 25 A
Siemens 5SP3725-3

Circuit Breaker, MCB, 5SP3, 1P, 25 kA, 400 V, 25 A

91.25 EUR/unit
5SP3735-2: Circuit Breaker, MCB, 5SP3, 1P, 25 kA, 400 V, 35 A
Siemens 5SP3735-2

Circuit Breaker, MCB, 5SP3, 1P, 25 kA, 400 V, 35 A

284.31 EUR/unit
5SP3735-2KK01: Circuit Breaker, MCB, 5SP3, 1P, 25 kA, 400 V, 35 A
Siemens 5SP3735-2KK01

Circuit Breaker, MCB, 5SP3, 1P, 25 kA, 400 V, 35 A

99.25 EUR/unit
5SP3735-2KK02: Circuit Breaker, MCB, 5SP3, 1P, 25 kA, 400 V, 35 A
Siemens 5SP3735-2KK02

Circuit Breaker, MCB, 5SP3, 1P, 25 kA, 400 V, 35 A

99.25 EUR/unit
5SP3735-2KK03: Circuit Breaker, MCB, 5SP3, 1P, 25 kA, 400 V, 35 A
Siemens 5SP3735-2KK03

Circuit Breaker, MCB, 5SP3, 1P, 25 kA, 400 V, 35 A

99.25 EUR/unit
5SP3735-3: Circuit Breaker, MCB, 5SP3, 1P, 25 kA, 400 V, 35 A
Siemens 5SP3735-3

Circuit Breaker, MCB, 5SP3, 1P, 25 kA, 400 V, 35 A

93.65 EUR/unit
5SP3740-2: Circuit Breaker, MCB, 5SP3, 1P, 25 kA, 400 V, 40 A
Siemens 5SP3740-2

Circuit Breaker, MCB, 5SP3, 1P, 25 kA, 400 V, 40 A

294.81 EUR/unit
5SP3740-2KK01: Circuit Breaker, MCB, 5SP3, 1P, 25 kA, 400 V, 40 A
Siemens 5SP3740-2KK01

Circuit Breaker, MCB, 5SP3, 1P, 25 kA, 400 V, 40 A

101.65 EUR/unit
5SP3740-2KK02: Circuit Breaker, MCB, 5SP3, 1P, 25 kA, 400 V, 40 A
Siemens 5SP3740-2KK02

Circuit Breaker, MCB, 5SP3, 1P, 25 kA, 400 V, 40 A

101.65 EUR/unit
5SP3740-2KK03: Circuit Breaker, MCB, 5SP3, 1P, 25 kA, 400 V, 40 A
Siemens 5SP3740-2KK03

Circuit Breaker, MCB, 5SP3, 1P, 25 kA, 400 V, 40 A

101.65 EUR/unit
5SP3740-3: Circuit Breaker, MCB, 5SP3, 1P, 25 kA, 400 V, 40 A
Siemens 5SP3740-3

Circuit Breaker, MCB, 5SP3, 1P, 25 kA, 400 V, 40 A

96.85 EUR/unit
5SP3750-2: Circuit Breaker, MCB, 5SP3, 1P, 25 kA, 400 V, 50 A
Siemens 5SP3750-2

Circuit Breaker, MCB, 5SP3, 1P, 25 kA, 400 V, 50 A

294.81 EUR/unit
5SP3750-2KK01: Circuit Breaker, MCB, 5SP3, 1P, 25 kA, 400 V, 50 A
Siemens 5SP3750-2KK01

Circuit Breaker, MCB, 5SP3, 1P, 25 kA, 400 V, 50 A

101.65 EUR/unit
5SP3750-2KK02: Circuit Breaker, MCB, 5SP3, 1P, 25 kA, 400 V, 50 A
Siemens 5SP3750-2KK02

Circuit Breaker, MCB, 5SP3, 1P, 25 kA, 400 V, 50 A

101.65 EUR/unit
5SP3750-2KK03: Circuit Breaker, MCB, 5SP3, 1P, 25 kA, 400 V, 50 A
Siemens 5SP3750-2KK03

Circuit Breaker, MCB, 5SP3, 1P, 25 kA, 400 V, 50 A

101.65 EUR/unit
5SP3750-3: Circuit Breaker, MCB, 5SP3, 1P, 25 kA, 400 V, 50 A
Siemens 5SP3750-3

Circuit Breaker, MCB, 5SP3, 1P, 25 kA, 400 V, 50 A

96.85 EUR/unit
5SP3763-2: Circuit Breaker, MCB, 5SP3, 1P, 25 kA, 400 V, 63 A
Siemens 5SP3763-2

Circuit Breaker, MCB, 5SP3, 1P, 25 kA, 400 V, 63 A

299.65 EUR/unit
5SP3763-2KK01: Circuit Breaker, MCB, 5SP3, 1P, 25 kA, 400 V, 63 A
Siemens 5SP3763-2KK01

Circuit Breaker, MCB, 5SP3, 1P, 25 kA, 400 V, 63 A

104.85 EUR/unit
5SP3763-2KK02: Circuit Breaker, MCB, 5SP3, 1P, 25 kA, 400 V, 63 A
Siemens 5SP3763-2KK02

Circuit Breaker, MCB, 5SP3, 1P, 25 kA, 400 V, 63 A

104.85 EUR/unit
5SP3763-2KK03: Circuit Breaker, MCB, 5SP3, 1P, 25 kA, 400 V, 63 A
Siemens 5SP3763-2KK03

Circuit Breaker, MCB, 5SP3, 1P, 25 kA, 400 V, 63 A

104.85 EUR/unit
5SP3763-3: Circuit Breaker, MCB, 5SP3, 1P, 25 kA, 400 V, 63 A
Siemens 5SP3763-3

Circuit Breaker, MCB, 5SP3, 1P, 25 kA, 400 V, 63 A

99.25 EUR/unit