The pole mount fuse switch is applicable to the power line system with AC 50Hz, rated insulation voltage up to 690V and rated current of 400A, and is used to connect and isolate the power supply under the voltage line. The installation column is operated with a gram rod, which is suitable for outdoor all-weather use.
JFS1-400 Pole Mount Fuse Switch is designed and developed by our company independently. It is a low-voltage fuse-type switch which can be applied both indoors and outdoors.
This product is composed of base, contacts, protective cover and other parts. The operation model is the same as the traditional high voltage drop switch. It can be operated by the insulated rod when used outdoors. This product is qualified according to the IEC60947-3 standard delivery inspection.
Oversize and installation size
Replace the fuse link
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Post time: Jul-22-2022