Bộ ngắt điện

 Bộ ngắt điện
Circuit breakers are available at Mouser from industry leading manufacturers. Mouser is an authorized distributor for many circuit breaker manufacturers including ABB, Carling Technologies, Eaton, E-T-A Circuit Breakers, Phoenix Contact, Sensata, Siemens, TE Connectivity & more.
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Please view our large selection of circuit breakers below.
Kết quả: 146,143
Chọn Hình ảnh Số Phụ tùng Nsx Mô tả Bảng dữ liệu Sẵn có Giá (USD) Lọc kết quả trong bảng theo đơn giá dựa trên số lượng của bạn. Số lượng RoHS Mô hình ECAD Sê-ri Sản phẩm Loại Định mức dòng AC định mức điện áp DC định mức điện áp Số lượng cực Loại bộ dẫn động Nhiệt độ làm việc tối thiểu Nhiệt độ làm việc tối đa Được chiếu sáng Đóng gói
Phoenix Contact Circuit Breakers CBMC E4 24DC/1-4A S-R 45Có hàng
Tối thiểu: 1
Nhiều: 1

CBMC Circuit Breaker Electronic 16 A 24 VDC 1 Pole Pushbutton - 25 C + 60 C Illuminated
AIRPAX Circuit Breakers Cir Brkr Hyd Mag 2Có hàng
Tối thiểu: 1
Nhiều: 1

AP Circuit Breaker Hydraulic Magnetic 3 A 240 VAC 50 VDC 2 Pole Toggle - 40 C + 100 C Non-Illuminated
AIRPAX Circuit Breakers Cir Brkr Hyd Mag 14Có hàng
Tối thiểu: 1
Nhiều: 1
IAL/IDL/IML/IUL Circuit Breaker Hydraulic Magnetic 2 A Handle - 40 C + 85 C Non-Illuminated
TE Connectivity / P&B Circuit Breakers CIRCUIT BREAKER SWITCH 15A WH 35Có hàng
Tối thiểu: 1
Nhiều: 1

W6 Hydraulic Magnetic Circuit Breaker Hydraulic Magnetic 15 A 277 VAC 2 Pole Toggle - 40 C + 85 C Non-Illuminated
TE Connectivity / P&B Circuit Breakers M6/M7/M9/W6/W7 22Có hàng
Tối thiểu: 1
Nhiều: 1

W9 Hydraulic Magnetic Circuit Breaker Hydraulic Magnetic 30 A 277 VAC 3 Pole Toggle - 40 C + 85 C Non-Illuminated
E-T-A Circuit Breakers 1Có hàng
Tối thiểu: 1
Nhiều: 1
482-G Thermal Circuit Breaker 4 A 115 VAC 28 VDC 1 Pole Push-Pull - 55 C + 75 C Non-Illuminated

E-T-A Circuit Breakers Single pole compact high performance thermal circuit breaker with tease-free, trip-free, snap action mechanism and push/pull on/off manual actuation (M-type TO CBE to EN 60934). An indicator band on the push button clearly shows the tripped/off posit 35Có hàng
Tối thiểu: 1
Nhiều: 1

482 Thermal Circuit Breaker Thermal 40 A 115 VAC 28 VDC 1 Pole Push-Pull - 55 C + 75 C Non-Illuminated
AIRPAX Circuit Breakers CIRCUIT BREAKER 2Có hàng
Tối thiểu: 1
Nhiều: 1
Không
Hartland Controls / Littelfuse Circuit Breakers 120/240V 15A 1P CIRCUIT BREAKER, LUGS/QUICK CONNECT 33Có hàng
Tối thiểu: 1
Nhiều: 1

HCB 15 A 120 VAC, 240 VAC 1 Pole Bulk
Hartland Controls / Littelfuse Circuit Breakers 120/240V 30A 2P CIRCUIT BREAKER, LUGS/QUICK CONNECT 19Có hàng
Tối thiểu: 1
Nhiều: 1

HCB 30 A 120 VAC, 240 VAC 2 Pole Bulk
Hartland Controls / Littelfuse Circuit Breakers 120/240V 20A 3P CIRCUIT BREAKER, LUGS/QUICK CONNECT 20Có hàng
Tối thiểu: 1
Nhiều: 1

HCB 20 A 120 VAC, 240 VAC 3 Pole Bulk
Hartland Controls / Littelfuse Circuit Breakers 120/240V 40A 3P CIRCUIT BREAKER, LUGS 19Có hàng
Tối thiểu: 1
Nhiều: 1

HCB 40 A 120 VAC, 240 VAC 3 Pole Bulk
E-T-A Circuit Breakers Very cost effective design to meet international requirements. No exposed metal parts which are current-carrying except for terminals. R-type TO CBE to EN 60934. Units built to order. For requests under 500 pcs contact Customer Servi 455Có hàng
Tối thiểu: 1
Nhiều: 1

1658 Thermal Circuit Breaker Overcurrent Protection 5 A 240 VAC 28 VDC 1 Pole Push to Reset - 20 C + 60 C Non-Illuminated
E-T-A Circuit Breakers Very cost effective design to meet international requirements. No exposed metal parts which are current-carrying except for terminals. R-type TO CBE to EN 60934. Units built to order. For requests under 500 pcs contact Customer Servi 473Có hàng
250Đang đặt hàng
Tối thiểu: 1
Nhiều: 1

1658 Thermal Circuit Breaker Overcurrent Protection 5 A 240 VAC 28 VDC 1 Pole Push to Reset - 20 C + 60 C Non-Illuminated
Cole Hersee Circuit Breakers CIRCUIT BRKR 15A 12V 1,012Có hàng
739Đang đặt hàng
Tối thiểu: 1
Nhiều: 1

Box-Style Circuit Breakers Circuit Breaker Auto Reset 15 A 12 VDC 1 Pole Non-Illuminated Bulk
Phoenix Contact Circuit Breakers TMC 72D 50A 72Có hàng
Tối thiểu: 1
Nhiều: 1

TMC 7 Circuit Breaker Thermal Magnetic 50 A 277 VAC 125 VDC 2 Pole Lever - 35 C + 70 C Non-Illuminated
TE Connectivity / AMP Circuit Breakers W92-X112-25 M6/M7/M9/W6/W7 72Có hàng
Tối thiểu: 1
Nhiều: 1

W9 Hydraulic Magnetic Circuit Breaker Hydraulic Magnetic 25 A 277 VAC 2 Pole Toggle - 40 C + 85 C Non-Illuminated
TE Connectivity / P&B Circuit Breakers 15A 2-P Illum Amber P1 Switch P2 Trip QC 82Có hàng
Tối thiểu: 1
Nhiều: 1

W33 Circuit Breaker Thermal 15 A 250 VAC 50 VDC 2 Pole Rocker - 20 C + 60 C Illuminated
TE Connectivity / Raychem Circuit Breakers 15A 2-P Illum Amber P1 & P2 Trip QC 117Có hàng
120Đang đặt hàng
Tối thiểu: 1
Nhiều: 1

W33 Circuit Breaker Thermal 15 A 250 VAC 50 VDC 2 Pole Rocker - 20 C + 60 C Illuminated
TE Connectivity / P&B Circuit Breakers 5A 1 POLE TOGGLE 114Có hàng
144Đang đặt hàng
Tối thiểu: 1
Nhiều: 1

W6 Hydraulic Magnetic Circuit Breaker Hydraulic Magnetic 5 A 277 VAC 1 Pole Toggle - 40 C + 85 C Non-Illuminated
TE Connectivity / P&B Circuit Breakers CIRCUIT BREAKER SWITCH 15A BLK 67Có hàng
Tối thiểu: 1
Nhiều: 1

W9 Hydraulic Magnetic Circuit Breaker Hydraulic Magnetic 15 A 277 VAC 1 Pole Toggle - 40 C + 85 C Non-Illuminated

E-T-A Circuit Breakers Single pole compact high performance thermal circuit breaker with tease-free, trip-free, snap action mechanism and push/pull on/off manual actuation (M-type TO CBE to EN 60934). An indicator band on the push button clearly shows the tripped/off posit 15Có hàng
Tối thiểu: 1
Nhiều: 1

482 Thermal Circuit Breaker Thermal 40 A 125 VAC 28 VDC 1 Pole Push-Pull - 55 C + 75 C Non-Illuminated
Phoenix Contact Circuit Breakers TMC 73D 30A 45Có hàng
Tối thiểu: 1
Nhiều: 1

TMC 7 Circuit Breaker Thermal Magnetic 30 A 277 VAC 3 Pole Lever - 35 C + 70 C Non-Illuminated
Phoenix Contact Circuit Breakers CB TM2 6A M1 P 18Có hàng
Tối thiểu: 1
Nhiều: 1

CB TM2 Circuit Breaker Thermal Magnetic 6 A 80 VDC 2 Pole Slide - 30 C + 60 C Non-Illuminated
TE Connectivity / P&B Circuit Breakers W58-XA6A4A-3=CKTBKR THERM PB Q 429Có hàng
Tối thiểu: 1
Nhiều: 1

W58 Thermal Circuit Breaker Thermal Magnetic 3 A 250 VAC 50 VDC 1 Pole Push to Reset - 20 C + 60 C Non-Illuminated