Panel Mount Fuse Holder-H3-40
A fuse box is a type of electrical service panel, which is a sort of control board for the entire electrical system of a house. While any home built around 1960 or later has a service panel full of circuit breakers, panels in older houses used fuses to provide over-current protection for the household circuits.
A fuse boxs has a series of threaded sockets into which the fuses are screwed in like light bulbs. Each circuit in the home is protected by a fuse, and each fuse must be the correct type and appropriately rated for its circuit. Using the wrong type of fuse for a circuit can pose a serious fire hazard, so it’s important to identify the correct fuse for each circuit.
1．Product Name：Fuse Blocks and Holders
3．Voltage breakdown: AC2500 1minute
4．insulation?resistance:DC 500V 100MΩ M
5．Rating: 10A 250VAC
6．Temperature tolerance:-20℃ -150 ℃
8．Standard: IEC-60335-1 GB_9364.6-2001
9．Certification: ISO9001a, ROHS,
10.Mounting Ways：Panel installation
11.Material：Thermosetting glue, Huang Tongtong
12．International Approvals：CE, CQC, UL,VDE
13．Fuse size：5*20mm Fuse
14.Application: It is suitable for panel installation of all electrical and electronic equipment, testing equipment and sound equipment.
Current ratings of fuse wire (from Table 53A of BS 7671: 1992)
|Fuse wire rating (A)||Cu Wire diameter (mm)|