Novapart logo

Circuit Breakers

Found 24583 products. Showing up to 30 products per page (820 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

1C15UL: MCCB, 1P, 15A, 277VAC, DIN RAIL
Altech 1C15UL

MCCB, 1P, 15A, 277VAC, DIN RAIL

24.58 EUR/unit
1C20UL: MCCB, 1P, 20A, 277VAC, DIN RAIL
Altech 1C20UL

MCCB, 1P, 20A, 277VAC, DIN RAIL

23.45 EUR/unit
1C20UM: MOTOR CONTROLLER, 1P, 20A, 277VAC/42VDC
Altech 1C20UM

MOTOR CONTROLLER, 1P, 20A, 277VAC/42VDC

17.43 EUR/unit
1D10UL: MCCB, 1P, 10A, 277VAC, DIN RAIL
Altech 1D10UL

MCCB, 1P, 10A, 277VAC, DIN RAIL

24.58 EUR/unit
1D10UR: SUPPLEMENTARY PROTECTOR, 1P, 10A, 277VAC
Altech 1D10UR

SUPPLEMENTARY PROTECTOR, 1P, 10A, 277VAC

12.63 EUR/unit
1D15UL: MCCB, 1P, 15A, 277VAC, DIN RAIL
Altech 1D15UL

MCCB, 1P, 15A, 277VAC, DIN RAIL

23.73 EUR/unit
1D20UL: MCCB, 1P, 20A, 277VAC, DIN RAIL
Altech 1D20UL

MCCB, 1P, 20A, 277VAC, DIN RAIL

24.58 EUR/unit
1D20UM: MOTOR CONTROLLER, 1P, 20A, 277VAC/42VDC
Altech 1D20UM

MOTOR CONTROLLER, 1P, 20A, 277VAC/42VDC

17.43 EUR/unit
1D5UR: SUPPLEMENTARY PROTECTOR, 1P, 5A, 277VAC
Altech 1D5UR

SUPPLEMENTARY PROTECTOR, 1P, 5A, 277VAC

12.2 EUR/unit
1G10UM: MOTOR CONTROLLER, 1P, 10A, 277VAC/42VDC
Altech 1G10UM

MOTOR CONTROLLER, 1P, 10A, 277VAC/42VDC

17.43 EUR/unit
1G15UM: MOTOR CONTROLLER, 1P, 15A, 277VAC/42VDC
Altech 1G15UM

MOTOR CONTROLLER, 1P, 15A, 277VAC/42VDC

17.43 EUR/unit
1G5UM: MOTOR CONTROLLER, 1P, 5A, 277VAC/42VDC
Altech 1G5UM

MOTOR CONTROLLER, 1P, 5A, 277VAC/42VDC

17.43 EUR/unit
1P16UL3/12: BUSBAR, CKT BREAKER, 12PIN, 1PH, 115A
Altech 1P16UL3/12

BUSBAR, CKT BREAKER, 12PIN, 1PH, 115A

15.12 EUR/unit
1P16UL3/6: BUSBAR, CKT BREAKER, 6PIN, 1PH, 115A
Altech 1P16UL3/6

BUSBAR, CKT BREAKER, 6PIN, 1PH, 115A

8.92 EUR/unit
1P18U1/3: BUSBAR, MOTOR CTRL/PROT, 3PIN, 1PH, 80A
Altech 1P18U1/3

BUSBAR, MOTOR CTRL/PROT, 3PIN, 1PH, 80A

5.41 EUR/unit
1P18U1/4: BUSBAR, MOTOR CTRL/PROT, 4PIN, 1PH, 80A
Altech 1P18U1/4

BUSBAR, MOTOR CTRL/PROT, 4PIN, 1PH, 80A

5.89 EUR/unit
1P18U1/57: BUSBAR, MOTOR CTRL/PROT, 57PIN, 1PH, 80A
Altech 1P18U1/57

BUSBAR, MOTOR CTRL/PROT, 57PIN, 1PH, 80A

31.49 EUR/unit
1P18U1/6: BUSBAR, MOTOR CTRL/PROT, 6PIN, 1PH, 80A
Altech 1P18U1/6

BUSBAR, MOTOR CTRL/PROT, 6PIN, 1PH, 80A

6.79 EUR/unit
1P18U1/7: BUSBAR, MOTOR CTRL/PROT, 7PIN, 1PH, 80A
Altech 1P18U1/7

BUSBAR, MOTOR CTRL/PROT, 7PIN, 1PH, 80A

7.22 EUR/unit
1SDA013954R1: Extended Front Terminal, for 3P S6 800 - T6 800 Series Circuit Breaker
ABB 1SDA013954R1

Extended Front Terminal, for 3P S6 800 - T6 800 Series Circuit Breaker

203.54 EUR/unit
1SDA014039R1: Terminal Cover, for 4P S6-T6 Series Circuit Breaker
ABB 1SDA014039R1

Terminal Cover, for 4P S6-T6 Series Circuit Breaker

103.36 EUR/unit
1SDA014040R1: Terminal Cover, for 3P S6-T6 Series Circuit Breaker
ABB 1SDA014040R1

Terminal Cover, for 3P S6-T6 Series Circuit Breaker

84.22 EUR/unit
1SDA014041R1: Terminal Cover, for 4P S6-T6 Series Circuit Breaker
ABB 1SDA014041R1

Terminal Cover, for 4P S6-T6 Series Circuit Breaker

107.05 EUR/unit
1SDA023379R1: Extended Front Terminal, for 3P T6 630 - S6 630 Series Circuit Breaker
ABB 1SDA023379R1

Extended Front Terminal, for 3P T6 630 - S6 630 Series Circuit Breaker

91.14 EUR/unit
1SDA023383R1: Extended Front Terminal, for 3P S6 800 - T6 800 Series Circuit Breaker
ABB 1SDA023383R1

Extended Front Terminal, for 3P S6 800 - T6 800 Series Circuit Breaker

100.89 EUR/unit
1SDA023393R1: Extended Front Terminal, for 4P T6 800 - S6 800 Series Circuit Breaker
ABB 1SDA023393R1

Extended Front Terminal, for 4P T6 800 - S6 800 Series Circuit Breaker

128.09 EUR/unit
1SDA038052R1: Conversion Kit, Horizontal Rear to Vertical Rear, for 3P E1 Series Circuit Breaker
ABB 1SDA038052R1

Conversion Kit, Horizontal Rear to Vertical Rear, for 3P E1 Series Circuit Breaker

579.26 EUR/unit
1SDA038053R1: Conversion Kit, Horizontal Rear to Vertical Rear, for 3P E2 Series Circuit Breaker
ABB 1SDA038053R1

Conversion Kit, Horizontal Rear to Vertical Rear, for 3P E2 Series Circuit Breaker

730.37 EUR/unit
1SDA038054R1: Conversion Kit, Horizontal Rear to Vertical Rear, for 3P E3 Series Circuit Breaker
ABB 1SDA038054R1

Conversion Kit, Horizontal Rear to Vertical Rear, for 3P E3 Series Circuit Breaker

1338.93 EUR/unit
1SDA038058R1: Conversion Kit, Horizontal Rear to Vertical Rear, for 4P E2 Series Circuit Breaker
ABB 1SDA038058R1

Conversion Kit, Horizontal Rear to Vertical Rear, for 4P E2 Series Circuit Breaker

900.45 EUR/unit