Device Circuit Breakers

240 items in 1,688 variations

*incl. VAT plus shipping costs

Aggregate product-variations

18646 Schneider Electric Device Circuit Breakers — Image may differ

Circuit breaker, 3 pole + N, C characteristic, 80 A, 500 V (DC), 440 V (AC), screw connection, DIN rail, IP20, 18646

Order No.:

01P2514

Manufacturer SKU:

18646

Available: 0 pcs. Leadtime: 1 Week **

322.30 € per pc. *

*incl. VAT plus shipping costs

**Subject to prior sale

18647 Schneider Electric Device Circuit Breakers — Image may differ

Circuit breaker, 3 pole + N, C characteristic, 100 A, 500 V (DC), 440 V (AC), screw connection, DIN rail, IP20, 18647

Order No.:

01P2515

Manufacturer SKU:

18647

Available: 0 pcs. Leadtime: 1 Week **

462.40 € per pc. *

*incl. VAT plus shipping costs

**Subject to prior sale

18648 Schneider Electric Device Circuit Breakers — Image may differ

Circuit breaker, 3 pole + N, C characteristic, 125 A, 500 V (DC), 440 V (AC), screw connection, DIN rail, IP20, 18648

Order No.:

01P2516

Manufacturer SKU:

18648

Available: 0 pcs. Leadtime: 1 Week **

533.14 € per pc. *

*incl. VAT plus shipping costs

**Subject to prior sale

18649 Schneider Electric Device Circuit Breakers — Image may differ

Circuit breaker, 4 pole, C characteristic, 10 A, 500 V (DC), 440 V (AC), screw connection, DIN rail, IP20, 18649

Order No.:

01P2517

Manufacturer SKU:

18649

Available: 0 pcs. Leadtime: 1 Week **

309.44 € per pc. *

*incl. VAT plus shipping costs

**Subject to prior sale

18650 Schneider Electric Device Circuit Breakers — Image may differ

Circuit breaker, 4 pole, C characteristic, 16 A, 500 V (DC), 440 V (AC), screw connection, DIN rail, IP20, 18650

Order No.:

01P2518

Manufacturer SKU:

18650

Available: 0 pcs. Leadtime: 1 Week **

302.30 € per pc. *

*incl. VAT plus shipping costs

**Subject to prior sale

18651 Schneider Electric Device Circuit Breakers — Image may differ

Circuit breaker, 4 pole, C characteristic, 20 A, 500 V (DC), 440 V (AC), screw connection, DIN rail, IP20, 18651

Order No.:

01P2519

Manufacturer SKU:

18651

Available: 0 pcs. Leadtime: 1 Week **

304.44 € per pc. *

*incl. VAT plus shipping costs

**Subject to prior sale

18652 Schneider Electric Device Circuit Breakers — Image may differ

Circuit breaker, 4 pole, C characteristic, 25 A, 500 V (DC), 440 V (AC), screw connection, DIN rail, IP20, 18652

Order No.:

01P2520

Manufacturer SKU:

18652

Available: 0 pcs. Leadtime: 1 Week **

307.29 € per pc. *

*incl. VAT plus shipping costs

**Subject to prior sale

18653 Schneider Electric Device Circuit Breakers — Image may differ

Circuit breaker, 4 pole, C characteristic, 32 A, 500 V (DC), 440 V (AC), screw connection, DIN rail, IP20, 18653

Order No.:

01P2521

Manufacturer SKU:

18653

Available: 0 pcs. Leadtime: 1 Week **

306.58 € per pc. *

*incl. VAT plus shipping costs

**Subject to prior sale

18654 Schneider Electric Device Circuit Breakers — Image may differ

Circuit breaker, 4 pole, C characteristic, 40 A, 500 V (DC), 440 V (AC), screw connection, DIN rail, IP20, 18654

Order No.:

01P2522

Manufacturer SKU:

18654

Available: 0 pcs. Leadtime: 1 Week **

313.02 € per pc. *

*incl. VAT plus shipping costs

**Subject to prior sale

18655 Schneider Electric Device Circuit Breakers — Image may differ

Circuit breaker, 4 pole, C characteristic, 50 A, 500 V (DC), 440 V (AC), screw connection, DIN rail, IP20, 18655

Order No.:

01P2523

Manufacturer SKU:

18655

Available: 0 pcs. Leadtime: 1 Week **

322.30 € per pc. *

*incl. VAT plus shipping costs

**Subject to prior sale

18656 Schneider Electric Device Circuit Breakers — Image may differ

Circuit breaker, 4 pole, C characteristic, 63 A, 500 V (DC), 440 V (AC), screw connection, DIN rail, IP20, 18656

Order No.:

01P2524

Manufacturer SKU:

18656

Available: 0 pcs. Leadtime: 1 Week **

326.60 € per pc. *

*incl. VAT plus shipping costs

**Subject to prior sale

18657 Schneider Electric Device Circuit Breakers — Image may differ

Circuit breaker, 4 pole, C characteristic, 80 A, 500 V (DC), 440 V (AC), screw connection, DIN rail, IP20, 18657

Order No.:

01P2525

Manufacturer SKU:

18657

Available: 0 pcs. Leadtime: 1 Week **

413.08 € per pc. *

*incl. VAT plus shipping costs

**Subject to prior sale

18658 Schneider Electric Device Circuit Breakers — Image may differ

Circuit breaker, 4 pole, C characteristic, 80 A, 500 V (DC), 440 V (AC), screw connection, DIN rail, IP20, 18658

Order No.:

01P2526

Manufacturer SKU:

18658

Available: 0 pcs. Leadtime: 1 Week **

393.07 € per pc. *

*incl. VAT plus shipping costs

**Subject to prior sale

18659 Schneider Electric Device Circuit Breakers — Image may differ

Circuit breaker, 4 pole, C characteristic, 100 A, 500 V (DC), 440 V (AC), screw connection, DIN rail, IP20, 18659

Order No.:

01P2527

Manufacturer SKU:

18659

Available: 0 pcs. Leadtime: 1 Week **

479.55 € per pc. *

*incl. VAT plus shipping costs

**Subject to prior sale

18660 Schneider Electric Device Circuit Breakers — Image may differ

Circuit breaker, 4 pole, C characteristic, 100 A, 500 V (DC), 440 V (AC), screw connection, DIN rail, IP20, 18660

Order No.:

01P2528

Manufacturer SKU:

18660

Available: 0 pcs. Leadtime: 1 Week **

479.55 € per pc. *

*incl. VAT plus shipping costs

**Subject to prior sale

18661 Schneider Electric Device Circuit Breakers — Image may differ

Circuit breaker, 4 pole, C characteristic, 125 A, 500 V (DC), 440 V (AC), screw connection, DIN rail, IP20, 18661

Order No.:

01P2529

Manufacturer SKU:

18661

Available: 0 pcs. Leadtime: 1 Week **

585.31 € per pc. *

*incl. VAT plus shipping costs

**Subject to prior sale

18662 Schneider Electric Device Circuit Breakers — Image may differ

Circuit breaker, 4 pole, C characteristic, 125 A, 500 V (DC), 440 V (AC), screw connection, DIN rail, IP20, 18662

Order No.:

01P2530

Manufacturer SKU:

18662

Available: 0 pcs. Leadtime: 1 Week **

585.31 € per pc. *

*incl. VAT plus shipping costs

**Subject to prior sale

18663 Schneider Electric Device Circuit Breakers — Image may differ

Circuit breaker, 3 pole, B characteristic, 80 A, 375 V (DC), 440 V (AC), screw connection, DIN rail, IP20, 18663

Order No.:

01P2531

Manufacturer SKU:

18663

Available: 0 pcs. Leadtime: 2 Weeks **

280.85 € per pc. *

*incl. VAT plus shipping costs

**Subject to prior sale

18664 Schneider Electric Device Circuit Breakers — Image may differ

Circuit breaker, 3 pole, B characteristic, 100 A, 375 V (DC), 440 V (AC), screw connection, DIN rail, IP20, 18664

Order No.:

01P2532

Manufacturer SKU:

18664

Available: 0 pcs. Leadtime: 2 Weeks **

330.17 € per pc. *

*incl. VAT plus shipping costs

**Subject to prior sale

18665 Schneider Electric Device Circuit Breakers — Image may differ

Circuit breaker, 3 pole, B characteristic, 125 A, 375 V (DC), 440 V (AC), screw connection, DIN rail, IP20, 18665

Order No.:

01P2533

Manufacturer SKU:

18665

Available: 0 pcs. Leadtime: 2 Weeks **

381.63 € per pc. *

*incl. VAT plus shipping costs

**Subject to prior sale

Buy circuit breakers

Circuit breakers are essential components for protecting electrical and electronic devices from overcurrent, short circuits or overloading. System operators rely on intelligent solutions that guarantee maximum system availability. The choice of the appropriate model depends on the voltage, current and response time requirements.

Electrical circuit breakers are used in industrial control systems, automation technology, and control cabinet technology. They ensure safe operation and protect sensitive components from damage. Many manufacturers offer devices in this area that are easy to install with plug-and-play.

Tip: In our magazine article, you will learn how to ensure maximum safety and efficiency by choosing the right products – including tips for buyers and developers.

Reliable circuit breakers from Bürklin

Bürklin offers a wide selection of circuit breakers from leading manufacturers for a wide range of applications. Our product range includes reliable solutions for various voltage and current ranges. Thanks to the filter options in our online shop, you can select the appropriate models based on their triggering criteria, nominal current, connection and nominal voltage.

Still haven't found what you're looking for? Then discover our wide range of fuses.

Country	Runtime days	Freight excl. VAT	Freight incl. VAT
Germany	1	6,90 €	8,21 €
Austria	1-2	8,30 €	9,96 €
Switzerland	1-2	16,40 €	19,52 €