Application scope:Protection against the effects of earth leakage overload and short circuit currents.2p switching of ph&n, phase only protected against overloads and short circuits.In commercial, industrial and domestic electrical distribution systems.Note: Must mot be used as the sole means of providing protection against direct contact.The rcbo incorporates a residual current operated electromagnetic release which operates without any auxiliary source of suppl to open a circuit automatically in the case of an earth leakage fault between phase and earth greater than or equal to in.The rcbo combined mcb&rccb provides:Protection against indirect contactComplementary protection against direct contactProtection for the installation against in sulation faultsStandard:Gb16917Iec61009Main technical parameters:Type jvl5-40Number of poles 1p+nRated current(in) 1,2,3,4,6,10,16,20,25,32,40aRated operating current:30,100,300,500maRated voltage(un) AC 230(240) vResidual operating current scope:0.5~iResidual current off-timeType a, ACUltimate short-circuit breaking capacity(icn) 6000aEndurance >4000Terminal protection ip20
Application scope:Protection and control of circuit against overload and short circuits in commercial and househole installation.Standard:IEC60898Main technical parameters:TYPE: JVM6-32Number of poles
Application scope:JVS1 Surge Protective Device series (referred as SPD) provides protection against surge current resulted from direct or indirect lightning strike or other instantaneous overvoltage.S
Application scope:Protection and control of circuit against overload and short circuit, in building installation-such as houses, offices, commercial complex, motor system(d curve) and industrial insta
The weatherproof switch is a robust of range of switches suitable for virtually any external application.1p,2p,3p switches, current rating 20a,325a,63a,80a. The base mounted mechanism provides for eas
Specifications:Material: Nut, Locknut and Body are made fromUL-certified nylon 66,94V-2.Seal and Gasket are made from NBR.Standard Colors: Grey, black, other colors are available on request.Protection
Application scope:Bell transformer is applicable to circuit of AC 50Hz, operating voltage up to 250V. With output power capacity 3.8VA and 8VA, the product functions as ideal and safe power supply for
Application scope:DZL176-63 I Residual Current Circuit Breaker provide the function of isolation switching and earth leakage protection of electrical circuits. And also provide the indirect protection
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