Circuit Protection

5HT 6.3-R

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FUSE CERAMIC 6.3A 250VAC 5X20MM

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Circuit Protection

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FUSE CERAMIC 6.3A 250VAC 5X20MM

Technical Specifications

Parameters and characteristics for this part

Specification	5HT 6.3-R

Approval Agency	CE, SEMKO, CSA, cURus, VDE, CCC
Breaking Capacity @ Rated Voltage	1.5 kA
Current Rating (Amps)	6.3 A
DC Cold Resistance	0.01 Ohms
Fuse Type	Cartridge, Ceramic
Melting I²t	181
Mounting Type	Requires Holder
Operating Temperature [Max]	125 °C
Operating Temperature [Min]	-55 C
Package / Case [x]	5 mm
Package / Case [y]	20 mm
Response Time	Slow Blow
Size / Dimension [diameter]	0.201 ", 5.1 mm
Size / Dimension [z]	20 mm, 0.787 "
Voltage Rating - AC	250 V

Cartridge Fuses

Part	DC Cold Resistance	Package / Case [x]	Package / Case [y]	Current Rating (Amps)	Operating Temperature [Min]	Operating Temperature [Max]	Voltage Rating - AC	Breaking Capacity @ Rated Voltage	Response Time	Melting I²t	Mounting Type	Approval Agency	Fuse Type	Size / Dimension [z]	Size / Dimension [diameter]
Bel Fuse Inc. 5HT 6.3-R	0.01 Ohms	5 mm	20 mm	6.3 A	-55 C	125 °C	250 V	1.5 kA	Slow Blow	181	Requires Holder	CCC CE CSA cURus SEMKO VDE	Cartridge Ceramic	0.787 " 20 mm	0.201 " 5.1 mm

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

General part information

Cartridge Fuses

Technical documentation and resources