Device Circuit Breakers

219 items in 1,674 variations

Aggregate product-variations

4400.0059 SCHURTER Device Circuit Breakers — Image may differ

Circuit breaker, 1 pole, T characteristic, 500 mA, 48 V (DC), 240 V (AC), faston plug 6.3 x 0.8 mm, threaded fastening, IP40, 4400.0059

Order No.:

59P5882

Manufacturer SKU:

4400.0059

Available: 90 pcs.

7.49 € per pc. *

*incl. VAT plus shipping costs

Subject to prior sale

4400.0063 SCHURTER Device Circuit Breakers — Image may differ

Circuit breaker, 1 pole, T characteristic, 1 A, 48 V (DC), 240 V (AC), faston plug 6.3 x 0.8 mm, threaded fastening, IP40, 4400.0063

Order No.:

59P5883

Manufacturer SKU:

4400.0063

Available: 58 pcs.

7.49 € per pc. *

*incl. VAT plus shipping costs

Subject to prior sale

4400.0114 SCHURTER Device Circuit Breakers — Image may differ

Circuit breaker, 1 pole, T characteristic, 5 A, 48 V (DC), 240 V (AC), faston plug 6.3 x 0.8 mm, drop-in, IP40, 4400.0114

Order No.:

59P5913

Manufacturer SKU:

4400.0114

Available: 95 pcs.

7.49 € per pc. *

*incl. VAT plus shipping costs

Subject to prior sale

4410.0019 SCHURTER Device Circuit Breakers — Image may differ

Circuit breaker, 1 pole, T characteristic, 12 A, 28 V (DC), 240 V (AC), faston plug 6.3 x 0.8 mm, threaded fastening, IP40, 4410.0019

Order No.:

59P6174

Manufacturer SKU:

4410.0019

Available: 8 pcs.

18.21 € per pc. *

*incl. VAT plus shipping costs

Subject to prior sale

4410.0023 SCHURTER Device Circuit Breakers — Image may differ

Circuit breaker, 1 pole, T characteristic, 500 mA, 28 V (DC), 240 V (AC), faston plug 6.3 x 0.8 mm, threaded fastening, IP40, 4410.0023

Order No.:

59P6176

Manufacturer SKU:

4410.0023

Available: 17 pcs.

19.55 € per pc. *

*incl. VAT plus shipping costs

Subject to prior sale

4410.0024 SCHURTER Device Circuit Breakers — Image may differ

Circuit breaker, 1 pole, T characteristic, 10 A, 28 V (DC), 240 V (AC), faston plug 6.3 x 0.8 mm, threaded fastening, IP40, 4410.0024

Order No.:

59P6177

Manufacturer SKU:

4410.0024

Available: 19 pcs.

29.86 € per pc. *

*incl. VAT plus shipping costs

Subject to prior sale

4410.0025 SCHURTER Device Circuit Breakers — Image may differ

Circuit breaker, 1 pole, T characteristic, 1 A, 28 V (DC), 240 V (AC), faston plug 6.3 x 0.8 mm, threaded fastening, IP40, 4410.0025

Order No.:

59P6178

Manufacturer SKU:

4410.0025

Available: 16 pcs.

29.86 € per pc. *

*incl. VAT plus shipping costs

Subject to prior sale

4410.0037 SCHURTER Device Circuit Breakers — Image may differ

Circuit breaker, 1 pole, T characteristic, 4 A, 28 V (DC), 240 V (AC), faston plug 6.3 x 0.8 mm, threaded fastening, IP40, 4410.0037

Order No.:

59P6187

Manufacturer SKU:

4410.0037

Available: 19 pcs.

29.86 € per pc. *

*incl. VAT plus shipping costs

Subject to prior sale

4410.0046 SCHURTER Device Circuit Breakers — Image may differ

Circuit breaker, 1 pole, T characteristic, 2.5 A, 28 V (DC), 240 V (AC), faston plug 6.3 x 0.8 mm, threaded fastening, IP40, 4410.0046

Order No.:

59P6195

Manufacturer SKU:

4410.0046

Available: 16 pcs.

28.19 € per pc. *

*incl. VAT plus shipping costs

Subject to prior sale

4410.0064 SCHURTER Device Circuit Breakers — Image may differ

Circuit breaker, 1 pole, T characteristic, 900 mA, 28 V (DC), 240 V (AC), faston plug 6.3 x 0.8 mm, threaded fastening, IP40, 4410.0064

Order No.:

59P6209

Manufacturer SKU:

4410.0064

Available: 18 pcs.

19.55 € per pc. *

*incl. VAT plus shipping costs

Subject to prior sale

4410.0108 SCHURTER Device Circuit Breakers — Image may differ

Circuit breaker, 1 pole, T characteristic, 1.5 A, 28 V (DC), 240 V (AC), faston plug 6.3 x 0.8 mm, threaded fastening, IP40, 4410.0108

Order No.:

59P6248

Manufacturer SKU:

4410.0108

Available: 14 pcs.

28.19 € per pc. *

*incl. VAT plus shipping costs

Subject to prior sale

4410.0447 SCHURTER Device Circuit Breakers — Image may differ

Circuit breaker, 1 pole, T characteristic, 4.5 A, 28 V (DC), 240 V (AC), faston plug 6.3 x 0.8 mm, threaded fastening, IP40, 4410.0447

Order No.:

59P6500

Manufacturer SKU:

4410.0447

Available: 18 pcs.

12.14 € per pc. *

*incl. VAT plus shipping costs

Subject to prior sale

4411.0007 SCHURTER Device Circuit Breakers — Image may differ

Circuit breaker, 1 pole, T characteristic, 15 A, 28 V (DC), 240 V (AC), faston plug 6.3 x 0.8 mm, threaded fastening, IP40, 4411.0007

Order No.:

59P6582

Manufacturer SKU:

4411.0007

Available: 16 pcs.

18.09 € per pc. *

*incl. VAT plus shipping costs

Subject to prior sale

4411.0010 SCHURTER Device Circuit Breakers — Image may differ

Circuit breaker, 1 pole, T characteristic, 20 A, 28 V (DC), 240 V (AC), faston plug 6.3 x 0.8 mm, threaded fastening, IP40, 4411.0010

Order No.:

59P6583

Manufacturer SKU:

4411.0010

Available: 19 pcs.

12.05 € per pc. *

*incl. VAT plus shipping costs

Subject to prior sale

4411.0027 SCHURTER Device Circuit Breakers — Image may differ

Circuit breaker, 1 pole, T characteristic, 30 A, 28 V (DC), 240 V (AC), faston plug 6.3 x 0.8 mm, snap-in, IP40, 4411.0027

Order No.:

59P6596

Manufacturer SKU:

4411.0027

Available: 19 pcs.

11.88 € per pc. *

*incl. VAT plus shipping costs

Subject to prior sale

4411.0058 SCHURTER Device Circuit Breakers — Image may differ

Circuit breaker, 1 pole, T characteristic, 30 A, 28 V (DC), 240 V (AC), faston plug 6.3 x 0.8 mm, snap-in, IP40, 4411.0058

Order No.:

59P6609

Manufacturer SKU:

4411.0058

Available: 19 pcs.

11.88 € per pc. *

*incl. VAT plus shipping costs

Subject to prior sale

1115415 Phoenix Contact Device Circuit Breakers — Image may differ

Circuit breaker, electronic, 1 pole, E characteristic, 4 A, 24 V (DC), push-in, DIN rail, IP20, 1115415

Order No.:

64P6505

Manufacturer SKU:

1115415

Available: 4 pcs. Available in 5 Days: 94 pcs. - if ordered today

48.85 € per pc. *

*incl. VAT plus shipping costs

Subject to prior sale

1110-F112-P1M1-5A E-T-A Device Circuit Breakers — Image may differ

Circuit breaker, thermal, 1 pole, M characteristic, 5 A, 50 V (DC), 250 V (AC), faston plug 6.3 x 0.8 mm, snap-in, IP40, 1110-F112-P1M1-5A

Order No.:

45G864

Manufacturer SKU:

1110-F112-P1M1-5A

Next delivery: 50 pcs. on 2025-10-10

23.82 € per pc. *

*incl. VAT plus shipping costs

Subject to prior sale

104-PR-1A E-T-A Device Circuit Breakers — Image may differ

Circuit breaker, thermal, 1 pole, 1 A, 48 V (DC), 240 V (AC), solder connection, PCB mounting, IP40, 104-PR-1A

Order No.:

46G3522

Manufacturer SKU:

104-PR-1A

Next delivery: 31 pcs. on 2025-09-19

15.34 € per pc. *

*incl. VAT plus shipping costs

Subject to prior sale

2-5700-IG1-P10-20A E-T-A Device Circuit Breakers — Image may differ

Circuit breaker, thermal, 1 pole, 20 A, 28 V (DC), 250 V (AC), faston plug 6.3 x 0.8 mm, central Mounting, IP40, 2-5700-IG1-P10-20A

Order No.:

46G3772

Manufacturer SKU:

2-5700-IG1-P10-20A

Next delivery: 9 pcs. on 2025-09-26

21.91 € 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 €