Fuses & Circuit Breakers

Although they work in different ways, fuses and circuit breakers broadly have the same purpose; to protect electrical appliances and electrical circuits from short circuits, and excessive current (called overcurrent or overload).

Fuses

Fuses are relatively low cost electrical safety devices. If too much current enters the circuit, the fuse will burn out (sometimes called blowing out). When the fuse blows out it breaks the circuit. This protects the attached devices and allows you to touch devices without being electrocuted. When the fuse blows, it must be replaced before using the device or appliance again.

Circuit breakers

Circuit breakers work in a similar way to fuses, but they are resettable. Once a fault is detected (this is typically a short circuit or an excessive amount of current flowing through the circuit) the circuit breaker will interrupt the flow of current. When the circuit breaker trips, it's simply a case of flicking a switch to reset the circuit breaker. As soon as you've reset the circuit breaker, it is ready to use again.

Circuit Breakers
Earth & Lightning Protection
Fuse Holders & Accessories
Fuses

51054 표시되는 제품 Fuses & Circuit Breakers

정렬 기준
재고있음
Eaton 4A AM Ceramic Cartridge Fuse, 10 x 38 mm
  • RS 제품 번호 228-666
  • 제조사 부품 번호 C10M4 CYLINDRICAL FUSE 10 x 38 4A AM 500V AC
Subtotal (1 pack of 10 units)
₩29,200.00
₩29,200.00/pack
재고있음
Phoenix Contact TRABTECH CB TM1 Thermal Circuit Breaker -, 16A Current Rating 1-Pole, Snap-On
  • RS 제품 번호 201-5733
  • 제조사 부품 번호 2800845
Subtotal (1 unit)
₩76,080.00
₩76,080.00/unit
재고있음
Schurter 10A Base Mount Fuse Holder
  • RS 제품 번호 269-3784
  • 제조사 부품 번호 0031.8002
Subtotal (1 unit)
₩5,540.00
₩5,540.00/unit
재고있음
Finder 93 Solid State Relay, 250 V
  • RS 제품 번호 776-1529
  • 제조사 부품 번호 093.16
Subtotal (1 unit)
₩4,540.00
₩4,540.00/unit
재고있음
Finder 93 Solid State Relay, 250 V
  • RS 제품 번호 776-1531
  • 제조사 부품 번호 093.16.1
Subtotal (1 unit)
₩4,540.00
₩4,540.00/unit
제한된 재고
RS PRO 2A T Glass Cartridge Fuse, 5 x 20 mm
  • RS 제품 번호 563-722
Subtotal (1 pack of 10 units)
₩7,580.00
₩758.00/unit
재고있음
ETI 20A, 400V ac D02 Neozed Fuse, E18 Thread Size
  • RS 제품 번호 415-985
  • 제조사 부품 번호 2212001
Subtotal (1 pack of 5 units)
₩10,180.00
₩2,036.00/unit
제조사가 재고 비축중
Eaton, NZM, NZM Molded Case Circuit Breaker 3-Pole 160A, Breaking Capacity 18.5 kA, Fixed
  • RS 제품 번호 255-524
  • 제조사 부품 번호 259088 NZMB2-A160
Subtotal (1 unit)
₩1,867,800.00
₩1,867,800.00/unit
재고있음
Legrand 12A M Ceramic Cartridge Fuse, 10 x 38 mm
  • RS 제품 번호 266-3094
  • 제조사 부품 번호 0 130 12
Subtotal (1 Box of 10 units)
₩61,720.00
₩61,720.00/Box
재고있음
ABB F200 Series Residual Current Circuit Breaker, 100A, 4-Pole, 30 mA, Type AC, 1 kA 400V ac
  • RS 제품 번호 538-3855
  • 제조사 부품 번호 2CSF204001R1900 F204 AC-100/0,03
Subtotal (1 unit)
₩478,980.00
₩478,980.00/unit
재고있음
Schurter 400mA T Glass Cartridge Fuse, 5 x 20 mm
  • RS 제품 번호 865-7477
  • 제조사 부품 번호 0034.3113
Subtotal (1 pack of 100 units)
₩74,000.00
₩740.00/unit
재고있음
Eaton 4A T Ceramic Cartridge Fuse, 5 x 20 mm
  • RS 제품 번호 537-1105
  • 제조사 부품 번호 S505-4-R
Subtotal (1 pack of 10 units)
₩3,340.00
₩334.00/unit
일시적 품절
Phoenix Contact Surge Protector, 40 kA, DIN Rail
  • RS 제품 번호 802-6542
  • 제조사 부품 번호 2798844
Subtotal (1 unit)
₩187,520.00
₩187,520.00/unit
일시적 품절
Eaton Fuse Holder Accessory Microswitch
  • RS 제품 번호 182-1573
  • 제조사 부품 번호 170H0069
Subtotal (1 unit)
₩168,760.00
₩168,760.00/unit
재고있음
RS Better World
Siemens SENTRON 5SY4 Miniature Circuit Breaker, 2-Pole, 63A, Type C, 400V ac AC, 72 V dc DC, 10 kA Breaking Capacity
  • RS 제품 번호 124-3173
  • 제조사 부품 번호 5SY4263-7
Subtotal (1 unit)
₩326,760.00
₩326,760.00/unit
재고있음
RS PRO 15A T Glass Cartridge Fuse, 5 x 20 mm
  • RS 제품 번호 611-0030
Subtotal (1 pack of 10 units)
₩6,860.00
₩686.00/unit
재고있음
Eaton, xEnergy, xEnergy Molded Case Circuit Breaker 1-Pole 250A, Breaking Capacity 50 kA, Fixed
  • RS 제품 번호 537-5551
  • 제조사 부품 번호 259094 NZMN2-A250
Subtotal (1 unit)
₩1,769,940.00
₩1,769,940.00/unit
재고있음
Mersen 4A AM Ceramic Cartridge Fuse, 10 x 38 mm
  • RS 제품 번호 188-7038
  • 제조사 부품 번호 W219232 / FR10AM50V4
Subtotal (1 pack of 10 units)
₩27,360.00
₩2,736.00/unit
제조사가 재고 비축중
RS Better World
Schneider Electric Lockable Mureva Mureva Distribution Board, 160A, Polymer, 24 Way
  • RS 제품 번호 119-439
  • 제조사 부품 번호 13968M
Subtotal (1 unit)
₩1,287,848.00
₩1,287,848.00/unit
재고있음
RS PRO 10A In-line Fuse Holder for 5 x 20 mm, 250V
  • RS 제품 번호 237-5259
Subtotal (1 unit)
₩4,500.00
₩4,500.00/unit
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