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Fuse type isolating switch and protective cover

Product description: 1140V fuse guardIntroduction: The main function of the protective cover is the external and internal protection of the fuse, flame retardant and explosion-proof. It can protect the core in the areas with bad working conditions.Rated operating voltage:AC1140VRated withstand voltage:AC1500VClass of protection:IP101500VDC fuse protection coverRated operating voltage:1500VRated withstand voltage:2000VClass of protection:IP102. Supporting load switchProduct introduction:HR6(NB) series isolation switch is suitable for AC 50Hz, rated working voltage is AC380V, AC690V,AC500V, AC1000V and AC1140V, in low-voltage distribution or motor networks with rated operating current 2A-125A, for infrequent switching, disconnecting circuits and line isolation; It can provide short circuit and overload protection.Technical parameter:①Type:HR6(NB)-125A/1140V-3P② Number of poles:3P③ Auxiliary switch form: If no auxiliary opening and hanging is required, no code is added. If you need to fuse the indicator, you can add W to the model, if you need to open and close the indicator switch, you can add K to the model.④ The core type of this knife melt switch is RS17-□V/□A-C00.Knife melt switch dimensionsTechnical parameter:①Type:HR6-□/30(31)  AC☑ ②Number of poles:3P③Instruction: This series of knife melt switch can be optional side stroke indicator switch. The subsequent label of the knife melt switch with indication is 31.
Model: Fuse type isolating switch and protective cover
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1140V fuse guard

Introduction: The main function of the protective cover is the external and internal protection of the fuse, flame retardant and explosion-proof. It can protect the core in the areas with bad working conditions.

Rated operating voltageAC1140V

Rated withstand voltageAC1500V

Class of protectionIP10

Fuse type isolating switch and protective cover

1500VDC fuse protection cover

Rated operating voltage1500V

Rated withstand voltage2000V

Class of protectionIP10

Fuse type isolating switch and protective cover

2. Supporting load switch

Product introduction

HR6(NB) series isolation switch is suitable for AC 50Hz, rated working voltage is AC380V, AC690V,

AC500V, AC1000V and AC1140V, in low-voltage distribution or motor networks with rated operating current 2A-125A, for infrequent switching, disconnecting circuits and line isolation; It can provide short circuit and overload protection.

Technical parameter

TypeHR6(NB)-125A/1140V-3P

 Number of poles3P

 Auxiliary switch form: If no auxiliary opening and hanging is required, no code is added. If you need to fuse the indicator, you can add W to the model, if you need to open and close the indicator switch, you can add K to the model.

 The core type of this knife melt switch is RS17-□V/□A-C00.

Fuse type isolating switch and protective cover

Knife melt switch dimensions

Technical parameter

TypeHR6-□/30(31)  AC☑ 

②Number of poles3P

③Instruction: This series of knife melt switch can be optional side stroke indicator switch. The subsequent label of the knife melt switch with indication is 31.

Fuse type isolating switch and protective cover

Fuse type isolating switch and protective cover


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2018 - 08 - 30
Type:EV17-□-□VDC/□APerformance coincidence:IEC60269;GB/T31465 ;JASO D622Rated voltage: AC 250V,690V;DC 150V,500V,750VRated current:10A-500ABreaking capacity:AC:100KA; DC:20KAProtective Type:aRInstallation mode:Bolted connectionCharacteristic:Small size, low power consumption, high breaking ability, time constant T Suitable for:Short circuit protection for large, medium and small passenger cars, pa...
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