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Glass Tube Fuse Fast-Acting 5 X 20 mm

Place of Origin: 
Shanghai, China

Basic Info

Model No.:  RF1-20

Product Description

Model NO.: RF1-20 Type: Current Fuse Shape: Insert Fusing Device: Pop-up Solid Trademark: Songshan Origin: Shanghai, China Breaking Capacity: Low Usaga: Low Voltage Fusing Speed: F Standard: VDE Specification: 5x20 mm HS Code: 85361000 The basic material of the fuse is copper and glass tube with wire, the fuse is fast without lead, the rated breaking capacity is 35A or 10In, the fuses with small size are widely used in circuit board of various household appliances and related products, and comply with IEC standard, after a long time of technical precipitation, the product reliability increases and has been in a dominant product in the peer. The fuses have been sold to around the world and received unanimous praise.

Glass Tube Fuse Fast-Acting 5 X 20 mm

 Electrical  characteristics
   Model Rated current
Rated voltage
Voltage drop
Power consumption
RF1-20 500mA 250 1000 1.6
RF1-20 630mA 250 650 1.6
RF1-20 750mA 250 650 1.6
RF1-20 800mA 250 240 1.6
RF1-20 1A 250 200 1.6
RF1-20 1.25A 250 200 1.6
RF1-20 1.5A 250 200 1.6
RF1-20 1.6A 250 190 1.6
RF1-20 2A 250 170 1.6
RF1-20 2.5A 250 170 1.6
RF1-20 3.15A 250 150 2.5
RF1-20 4A 250 130 2.5
RF1-20 5A 250 130 2.5
RF1-20 6.3A 250 130 2.5
RF1-20 7A 250 130 4
RF1-20 8A 250 130 4
RF1-20 10A 125/250 130 4
RF1-20 12.5A 125/250 100 6
RF1-20 16A 125/250 100 6

Current characteristics
Rated  Blowing time
more than 100mA-6.3A more than 6.3A-10A more than
2.1In Max 30min 30min 30min
Min 50ms 50ms 50ms
Max 2s 2s 3s
4 In Min 10ms 10ms 10ms
Max 300ms 400ms 400ms
10 In Max 20ms 40ms 50ms
Rated breaking capacity
35A or 10In whichever is greater 
Model Certification Certification number Current range
RF1-20 VDE 136760 1A-5A
RF1-20 TUV J50078894-0001
Current-time curve

Glass Tube Fuse Fast-Acting 5 X 20 mm


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