Durite 20mm 20A Radio Glass Fuses | Re: 0-373-20
Weight: 20 g
Bar Code: 5056119109894
Part Number: 0-373-20
Voltage 12V/24V DC
Durite 20mm standard 20 Amps radio glass fuse for automotive electrical surge protection.
- Glass-encased fuse element with nickel-plated brass end caps.
- Continuous Rating: 20A.
- Blow Rating: 40A.
- Always check your equipment's manual before replacing fuses to determine which fuses you require.
- Pack Quantity: 10 and 50 pieces.
- Total Length: 20.0mm
- Total Diameter: 5.0mm
About The 20A 20mm Glass Radio Fuse
The Durite classic style glass fuse with 5.0mm diameter nickel-plated brass caps is historically used for surge protection, usually found mounted on vehicle PCBs and when used inline on automotive cables and vehicle wiring.
The ratings for 20A continuous use are based on a circuit constant load being always-on, and the 40A blow rating is based on the circuit load being intermittent.
Continuous ratings for fuses are based on the fact they should blow at the amperage when the circuit is always-on or plugged in. The blow ratings for fuses are based on the fact that the circuit is intermittent, and therefore the fuse is required to heat up before blowing.
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