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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

5SP4291-7: Circuit Breaker, MCB, 5SP4, 2P, 10 kA, 400 V, 100 A
Siemens 5SP4291-7

Circuit Breaker, MCB, 5SP4, 2P, 10 kA, 400 V, 100 A

254.53 EUR/unit
5SP4291-8: Circuit Breaker, MCB, 5SP4, 2P, 10 kA, 400 V, 100 A
Siemens 5SP4291-8

Circuit Breaker, MCB, 5SP4, 2P, 10 kA, 400 V, 100 A

256.93 EUR/unit
5SP4292-6: Circuit Breaker, MCB, 5SP4, 2P, 10 kA, 400 V, 125 A
Siemens 5SP4292-6

Circuit Breaker, MCB, 5SP4, 2P, 10 kA, 400 V, 125 A

256.93 EUR/unit
5SP4292-7: Circuit Breaker, MCB, 5SP4, 2P, 10 kA, 400 V, 125 A
Siemens 5SP4292-7

Circuit Breaker, MCB, 5SP4, 2P, 10 kA, 400 V, 125 A

276.94 EUR/unit
5SP4380-6: Circuit Breaker, MCB, 5SP4, 3P, 10 kA, 400 V, 80 A
Siemens 5SP4380-6

Circuit Breaker, MCB, 5SP4, 3P, 10 kA, 400 V, 80 A

288.94 EUR/unit
5SP4380-7: Circuit Breaker, MCB, 5SP4, 3P, 10 kA, 400 V, 80 A
Siemens 5SP4380-7

Circuit Breaker, MCB, 5SP4, 3P, 10 kA, 400 V, 80 A

328.16 EUR/unit
5SP4380-8: Circuit Breaker, MCB, 5SP4, 3P, 10 kA, 400 V, 80 A
Siemens 5SP4380-8

Circuit Breaker, MCB, 5SP4, 3P, 10 kA, 400 V, 80 A

356.18 EUR/unit
5SP4391-6: Circuit Breaker, MCB, 5SP4, 3P, 10 kA, 400 V, 100 A
Siemens 5SP4391-6

Circuit Breaker, MCB, 5SP4, 3P, 10 kA, 400 V, 100 A

306.54 EUR/unit
5SP4391-7: Circuit Breaker, MCB, 5SP4, 3P, 10 kA, 400 V, 100 A
Siemens 5SP4391-7

Circuit Breaker, MCB, 5SP4, 3P, 10 kA, 400 V, 100 A

338.57 EUR/unit
5SP4391-8: Circuit Breaker, MCB, 5SP4, 3P, 10 kA, 400 V, 100 A
Siemens 5SP4391-8

Circuit Breaker, MCB, 5SP4, 3P, 10 kA, 400 V, 100 A

397.8 EUR/unit
5SP4392-6: Circuit Breaker, MCB, 5SP4, 3P, 10 kA, 400 V, 125 A
Siemens 5SP4392-6

Circuit Breaker, MCB, 5SP4, 3P, 10 kA, 400 V, 125 A

374.59 EUR/unit
5SP4392-7: Circuit Breaker, MCB, 5SP4, 3P, 10 kA, 400 V, 125 A
Siemens 5SP4392-7

Circuit Breaker, MCB, 5SP4, 3P, 10 kA, 400 V, 125 A

421.01 EUR/unit
5SP4480-6: Circuit Breaker, MCB, 5SP4, 4P, 10 kA, 400 V, 80 A
Siemens 5SP4480-6

Circuit Breaker, MCB, 5SP4, 4P, 10 kA, 400 V, 80 A

231.02 EUR/unit
5SP4480-7: Circuit Breaker, MCB, 5SP4, 4P, 10 kA, 400 V, 80 A
Siemens 5SP4480-7

Circuit Breaker, MCB, 5SP4, 4P, 10 kA, 400 V, 80 A

467.43 EUR/unit
5SP4480-8: Circuit Breaker, MCB, 5SP4, 4P, 10 kA, 400 V, 80 A
Siemens 5SP4480-8

Circuit Breaker, MCB, 5SP4, 4P, 10 kA, 400 V, 80 A

462.13 EUR/unit
5SP4491-6: Circuit Breaker, MCB, 5SP4, 4P, 10 kA, 400 V, 100 A
Siemens 5SP4491-6

Circuit Breaker, MCB, 5SP4, 4P, 10 kA, 400 V, 100 A

428.21 EUR/unit
5SP4491-7: Circuit Breaker, MCB, 5SP4, 4P, 10 kA, 400 V, 100 A
Siemens 5SP4491-7

Circuit Breaker, MCB, 5SP4, 4P, 10 kA, 400 V, 100 A

532.27 EUR/unit
5SP4491-8: Circuit Breaker, MCB, 5SP4, 4P, 10 kA, 400 V, 100 A
Siemens 5SP4491-8

Circuit Breaker, MCB, 5SP4, 4P, 10 kA, 400 V, 100 A

527.85 EUR/unit
5SP4492-6: Circuit Breaker, MCB, 5SP4, 4P, 10 kA, 400 V, 125 A
Siemens 5SP4492-6

Circuit Breaker, MCB, 5SP4, 4P, 10 kA, 400 V, 125 A

470.64 EUR/unit
5SP4492-7: Circuit Breaker, MCB, 5SP4, 4P, 10 kA, 400 V, 125 A
Siemens 5SP4492-7

Circuit Breaker, MCB, 5SP4, 4P, 10 kA, 400 V, 125 A

581.09 EUR/unit
5ST1292: Cable Link, 125 mm, 6 mm2, 5SX Series N-Type Miniature Circuit Breakers
Siemens 5ST1292

Cable Link, 125 mm, 6 mm2, 5SX Series N-Type Miniature Circuit Breakers

1.12 EUR/unit
5ST1293: Cable Link, 250 mm, 6 mm2, 5SX Series N-Type Miniature Circuit Breakers
Siemens 5ST1293

Cable Link, 250 mm, 6 mm2, 5SX Series N-Type Miniature Circuit Breakers

1.8 EUR/unit
5ST1315: Busbar Adapter, Main Miniature Circuit Breakers
Siemens 5ST1315

Busbar Adapter, Main Miniature Circuit Breakers

56.62 EUR/unit
5ST1316: Terminal Cover, Main Miniature Circuit Breakers
Siemens 5ST1316

Terminal Cover, Main Miniature Circuit Breakers

0.374 EUR/unit
5ST1318: Switch-Off Protective Cover, Main Miniature Circuit Breakers
Siemens 5ST1318

Switch-Off Protective Cover, Main Miniature Circuit Breakers

1.4 EUR/unit
5ST1321: Busbar Adapter, Main Miniature Circuit Breakers
Siemens 5ST1321

Busbar Adapter, Main Miniature Circuit Breakers

13.34 EUR/unit
5ST1322: Fastening Plate, Main Miniature Circuit Breakers
Siemens 5ST1322

Fastening Plate, Main Miniature Circuit Breakers

6.28 EUR/unit
5ST1323: Operating Protective Cover, Transparent, Main Miniature Circuit Breakers
Siemens 5ST1323

Operating Protective Cover, Transparent, Main Miniature Circuit Breakers

4.15 EUR/unit
5ST1325: Infeed Terminal Set, 50 mm2, Main Conductor Circuit Breakers
Siemens 5ST1325

Infeed Terminal Set, 50 mm2, Main Conductor Circuit Breakers

12.23 EUR/unit
5ST1328: Busbar Adapter, 80/100 A, Main Conductor Circuit Breakers
Siemens 5ST1328

Busbar Adapter, 80/100 A, Main Conductor Circuit Breakers

14.01 EUR/unit