Fuse

Fuse

low voltage fuses,medium voltage fuses,high voltage fuses,transformer fuses,surface mount fuses,PC borad fuses,Hazardous Area Type Fuses

The function of a fuse is usually to prevent fire – that’s the basic protection a fuse offers – between power supply and appliance there may be a few feet or metres of cable – if a short circuit occurs in the appliance, the cable could easily become overheated (due to excess current) and burn or rupture its insulation.

Fuse is a piece of wire of a material with a very low melting point. When a high current flows through the circuit due to Overloading or a short circuit,  the wires gets heated and melts. As a result, the circuit is broken and current stops flowing.

Isolator

Isolator is a manually operated mechanical switch which separates a part of the electrical power system normally at off load condition.

Isolator is device which always operate under no load condition . This is because it has no provision for arc quenching.

It’s function is to isolate the circuit after operation of circuit breaker and discharge the grapes charges to earth through earth switch.

Also it is very useful in maintenance period.

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DEHNGUARD CI 3PH+N CL2 FUSED SPD 25kA 400V

DEHNGUARD CI 3PH+N CL2 FUSED SPD 25kA 400V Description: DEHNguard M TT CI Imax: 25kA Poles Protected: 3PH + N Up: ≤1500V Un: 400V

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R7,642.56

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FUSE BASE 1 POLE 14X51 Sold By LPSI

R136.80

FUSE BASE 1 POLE 14X51

FUSE BASE 1 POLE 14X51 Thermal Rating: 50A Fuse Size: 14 x 51 Poles: 1 Pole Width: 27mm

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R136.80

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1000VDC PHOTOVOLTAIC FUSE BASE 10X38

1000VDC PHOTOVOLTAIC FUSE BASE 10X38 Thermal Rating: 20A Fuse Size: 10 x 38 Poles: 1 Pole Width: 18mm

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R85.49

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20A 1000VDC 10X38 PHOTOVOLTAIC FUSE

20A 1000VDC 10X38 PHOTOVOLTAIC FUSE Current Rating: 20A Power Loss: 0.8In (2.1W) 3.6W

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R148.20

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15A 1000VDC 10X38 PHOTOVOLTAIC FUSE

15A 1000VDC 10X38 PHOTOVOLTAIC FUSE Current Rating: 15A Power Loss: 0.8In (1.7W) 2.9W

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R148.20

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12A 1000VDC 10X38 PHOTOVOLTAIC FUSE

12A 1000VDC 10X38 PHOTOVOLTAIC FUSE Current Rating: 12A Power Loss: 0.8In (1.5W) 2.7W

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R148.20

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10A 1000VDC 10X38 PHOTOVOLTAIC FUSE

10A 1000VDC 10X38 PHOTOVOLTAIC FUSE Current Rating: 10A Power Loss: 0.8In (1.3W) 2.3W

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R148.20

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8A 1000VDC 10X38 PHOTOVOLTAIC FUSE

8A 1000VDC 10X38 PHOTOVOLTAIC FUSE Current Rating: 8A Power Loss: 0.8In (1.2W) 2.1W

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R148.20

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6A 1000VDC 10X38 PHOTOVOLTAIC FUSE

6A 1000VDC 10X38 PHOTOVOLTAIC FUSE Current Rating: 6A Power Loss: 0.8In (1.1W) 1.8W

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R148.20

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