Specification	021806.3MRET1P

Approval Agency	PSE, VDE, UL, CCC, K-Mark, CSA, CE, SEMKO
Breaking Capacity @ Rated Voltage	63 A
Current Rating (Amps)	6.3 A
Fuse Type	Cartridge, Glass
Melting I²t	198.5
Mounting Type	Through Hole
Operating Temperature [Max]	125 °C
Operating Temperature [Min]	-55 C
Package / Case	Axial
Package / Case [x]	5 mm
Package / Case [y]	20 mm
Response Time	Slow Blow
Size / Dimension [diameter]	5.8 mm
Size / Dimension [diameter]	0.228 "
Size / Dimension [x]	22.5 mm
Size / Dimension [x]	0.886 in
Voltage Rating - AC	250 V

021806.3 Series

FUSE 5x20MM Pb FREE C/CODE 6.3A

Part	Package / Case [y]	Package / Case	Package / Case [x]	Approval Agency	Breaking Capacity @ Rated Voltage	Size / Dimension [x]	Size / Dimension [diameter]	Size / Dimension [diameter]	Size / Dimension [x]	Melting I²t	Current Rating (Amps)	Response Time	Mounting Type	Operating Temperature [Min]	Operating Temperature [Max]	Fuse Type	Voltage Rating - AC
LITTELFUSE 021806.3MRET1P	20 mm	Axial	5 mm	CCC CE CSA K-Mark PSE SEMKO UL VDE	63 A	22.5 mm	5.8 mm	0.228 "	0.886 in	198.5	6.3 A	Slow Blow	Through Hole	-55 C	125 °C	Cartridge Glass	250 V
LITTELFUSE 021806.3HXP	20 mm		5 mm	CCC CE CSA K-Mark PSE SEMKO UL VDE	63 A	20 mm	5.2 mm	0.205 in	0.787 "	198.5	6.3 A	Slow Blow	Requires Holder	-55 C	125 °C	Cartridge Glass	250 V

Pricing

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

General part information

5x20mm Time-Lag glass body cartridge fuse designed to IEC specification.

Technical documentation and resources