Fuse Switch Disconnectors of Vertical Design

BTR series strip type fuse rail's features
1.Conjoined type can be athree-phase colsed offed simultaneously and the splited type can be operated independently.
2.Operation safely, while fuse installed in the handle and it can be used as acontact blade directly.3.It's beautiful and practical andthe whole switch can be disassemblyed easily, and installed in the cabinet fastly.
4.Wiring reduced make it easy to increase the loop and the utilization of the cabinet.
5.The resin glass fiber base (BMC-UP(GF15, FR/DMC-2), with flame retardant grade, and the enclosure rating up to IP30.
6.The latest product has highest usage in the market.
7.The instantaneous breaking force is up to 100kA, and the operating capacity with aload can be up to 1.3 times of the rated current.
8.It can be with the fuse monitor, signal switch and aremote control module.Technical Parameter:
Type Of Fuse SwitchBTR3-250EBTR3-400EBTR3-630ERated Voltage (Ue)415, 500, 690VRated Thermal Current (Ith)250A400A630ARated Frequency50/60Hz50/60Hz50/60HzRated Insulation Voltage(Ui)1000V1000V1000VRated Impulse
Withstand Voltage(Uimp)10KV10KV10KVApplication Classes415V500V690V415V500V690V415V500V690VAC23BAC22BAC21BAC23BAC22BAC21BAC23BAC22BAC21BDegree Of ProtectionIP30IP30IP30Fuse Size123Rated Voltage (Ue)415V500V690V415V500V690V415V500V690VRated Working Current(Ie)250A250A200A400A400A350A630A630A500AWire Specifications120mm²240mm²300mm²The Special Connection ModeV-clampThe Other Connection ModeScrew&Cable lugInstallation Of Busbar1. Punched rectangle busbar2. Unpunched rectangle busbar3. OtherFixed Way1. Screw2. Hook3. Other custom accessories
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