Device Circuit Breakers

213 items in 1,667 variations

Aggregate product-variations

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.

27.37 € 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.

11.79 € 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.

17.56 € 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.

11.71 € 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 10 days: 9 pcs. - if ordered today

48.85 € per pc. *

*incl. VAT plus shipping costs

Subject to prior sale

7-1393246-5 Potter & Brumfield Device Circuit Breakers — Image may differ

Circuit breaker, thermal, 1 pole, 5 A, 50 V (DC), 240 V (AC), screw connection, panel mounting, 7-1393246-5

Order No.:

82P1647

Manufacturer SKU:

7-1393246-5

Available in 5 Days: 622 pcs. - if ordered today

38.01 € per pc. *

*incl. VAT plus shipping costs

Subject to prior sale

1-1393249-3 Potter & Brumfield Device Circuit Breakers — Image may differ

Circuit breaker, thermal, 1 pole, 25 A, 50 V (DC), 250 V (AC), faston plug 6.35 mm, panel mounting, 1-1393249-3

Order No.:

82P1785

Manufacturer SKU:

1-1393249-3

Available in 5 Days: 1,651 pcs. - if ordered today

11.19 € per pc. *

*incl. VAT plus shipping costs

Subject to prior sale

3-1393247-3 Potter & Brumfield Device Circuit Breakers — Image may differ

Circuit breaker, thermal, 1 pole, 15 A, 50 V (DC), 240 V (AC), screw connection, panel mounting, 3-1393247-3

Order No.:

82P1918

Manufacturer SKU:

3-1393247-3

Standard delivery time from the manufacturer is: 61 Weeks

54.68 € per pc. *

*incl. VAT plus shipping costs

Subject to prior sale

1-1393249-9 Potter & Brumfield Device Circuit Breakers — Image may differ

Circuit breaker, thermal, 1 pole, 5 A, 50 V (DC), 250 V (AC), faston plug 6.35 mm, panel mounting, 1-1393249-9

Order No.:

82P1989

Manufacturer SKU:

1-1393249-9

Available in 5 Days: 126 pcs. - if ordered today

9.02 € per pc. *

*incl. VAT plus shipping costs

Subject to prior sale

1-1423674-1 Potter & Brumfield Device Circuit Breakers — Image may differ

Circuit breaker, thermal, 1 pole, 30 A, 50 V (DC), 250 V (AC), faston plug 6.35 mm, panel mounting, 1-1423674-1

Order No.:

82P2988

Manufacturer SKU:

1-1423674-1

Available in 5 Days: 224 pcs. - if ordered today

7.03 € per pc. *

*incl. VAT plus shipping costs

Subject to prior sale

4-1393247-1 Potter & Brumfield Device Circuit Breakers — Image may differ

Circuit breaker, thermal, 1 pole, 40 A, 50 V (DC), 240 V (AC), screw connection, panel mounting, 4-1393247-1

Order No.:

82P3150

Manufacturer SKU:

4-1393247-1

Available in 5 Days: 587 pcs. - if ordered today

66.15 € per pc. *

*incl. VAT plus shipping costs

Subject to prior sale

6-1393246-5 Potter & Brumfield Device Circuit Breakers — Image may differ

Circuit breaker, thermal, 1 pole, 10 A, 50 V (DC), 240 V (AC), screw connection, panel mounting, 6-1393246-5

Order No.:

82P3251

Manufacturer SKU:

6-1393246-5

Available in 5 Days: 11 pcs. - if ordered today

43.93 € per pc. *

*incl. VAT plus shipping costs

Subject to prior sale

3-1393247-5 Potter & Brumfield Device Circuit Breakers — Image may differ

Circuit breaker, thermal, 1 pole, 20 A, 50 V (DC), 240 V (AC), screw connection, panel mounting, 3-1393247-5

Order No.:

82P3253

Manufacturer SKU:

3-1393247-5

Available in 5 Days: 153 pcs. - if ordered today

54.68 € per pc. *

*incl. VAT plus shipping costs

Subject to prior sale

6-1393246-9 Potter & Brumfield Device Circuit Breakers — Image may differ

Circuit breaker, thermal, 1 pole, 25 A, 50 V (DC), 240 V (AC), screw connection, panel mounting, 6-1393246-9

Order No.:

82P3255

Manufacturer SKU:

6-1393246-9

Standard delivery time from the manufacturer is: 61 Weeks

43.93 € per pc. *

*incl. VAT plus shipping costs

Subject to prior sale

3-1393250-8 Potter & Brumfield Device Circuit Breakers — Image may differ

Circuit breaker, thermal, 1 pole, 5 A, 32 V (DC), 250 V (AC), faston plug 6.35 mm, snap-in, 3-1393250-8

Order No.:

82P3260

Manufacturer SKU:

3-1393250-8

Available in 5 Days: 269 pcs. - if ordered today

5.19 € per pc. *

*incl. VAT plus shipping costs

Subject to prior sale

3-1393250-9 Potter & Brumfield Device Circuit Breakers — Image may differ

Circuit breaker, thermal, 1 pole, 6 A, 32 V (DC), 250 V (AC), faston plug 6.35 mm, snap-in, 3-1393250-9

Order No.:

82P3262

Manufacturer SKU:

3-1393250-9

Available in 5 Days: 2,378 pcs. - if ordered today

4.81 € per pc. *

*incl. VAT plus shipping costs

Subject to prior sale

1423674-9 Potter & Brumfield Device Circuit Breakers — Image may differ

Circuit breaker, thermal, 1 pole, 20 A, 50 V (DC), 250 V (AC), faston plug 6.35 mm, panel mounting, 1423674-9

Order No.:

82P3265

Manufacturer SKU:

1423674-9

Standard delivery time from the manufacturer is: 23 Weeks

5.52 € per pc. *

*incl. VAT plus shipping costs

Subject to prior sale

3-1393247-6 Potter & Brumfield Device Circuit Breakers — Image may differ

Circuit breaker, thermal, 1 pole, 25 A, 50 V (DC), 240 V (AC), screw connection, panel mounting, 3-1393247-6

Order No.:

82P3267

Manufacturer SKU:

3-1393247-6

Standard delivery time from the manufacturer is: 61 Weeks

74.98 € per pc. *

*incl. VAT plus shipping costs

Subject to prior sale

1-1393249-1 Potter & Brumfield Device Circuit Breakers — Image may differ

Circuit breaker, thermal, 1 pole, 2 A, 50 V (DC), 250 V (AC), faston plug 6.35 mm, panel mounting, 1-1393249-1

Order No.:

82P3269

Manufacturer SKU:

1-1393249-1

Available in 5 Days: 959 pcs. - if ordered today

13.20 € per pc. *

*incl. VAT plus shipping costs

Subject to prior sale

1-1393249-6 Potter & Brumfield Device Circuit Breakers — Image may differ

Circuit breaker, thermal, 1 pole, 30 A, 50 V (DC), 250 V (AC), faston plug 6.35 mm, panel mounting, 1-1393249-6

Order No.:

82P3275

Manufacturer SKU:

1-1393249-6

Available in 5 Days: 980 pcs. - if ordered today

9.26 € 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 €