Circuit Protection

0526050.UXTHP

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LITTELFUSE

FUSE, CARTRIDGE, 50 A, 500 V, 10MM X 32MM, 526 SERIES

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Circuit Protection

0526050.UXTHP

Active

LITTELFUSE

FUSE, CARTRIDGE, 50 A, 500 V, 10MM X 32MM, 526 SERIES

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Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	0526050.UXTHP

Current Rating (Amps)	50 A
DC Cold Resistance	0.000014 Ohms
Fuse Type	Cartridge, Ceramic
Melting I˛t	3850
Melting I²t	3850 I²t
Mounting Type	Through Hole
Operating Temperature [Max]	125 °C
Operating Temperature [Min]	-55 C
Package / Case	Radial Bend Cylinder
Response Time	Fast Blow
Size / Dimension [diameter]	0.442 Dia
Size / Dimension [x]	1.378 L
Voltage Rating - AC	500 V
Voltage Rating - DC	500 V

0526050.P Series

FUSE 10X32 500VDC 500VAC TERMINAL 50A

Part	Melting I˛t	DC Cold Resistance	Voltage Rating - DC	Package / Case	Operating Temperature [Min]	Operating Temperature [Max]	Response Time	Mounting Type	Melting I²t	Size / Dimension [diameter]	Size / Dimension [x]	Current Rating (Amps)	Fuse Type	Voltage Rating - AC	Size / Dimension [diameter]	Size / Dimension [x]
LITTELFUSE 0526050.UXTHP	3850	0.000014 Ohms	500 V	Radial Bend Cylinder	-55 C	125 °C	Fast Blow	Through Hole	3850 I²t	0.442 Dia	1.378 L	50 A	Cartridge Ceramic	500 V
LITTELFUSE 0526050.ZXISOP	3850	0.000014 Ohms	500 V	Cylindrical Blade Terminal (Bolt)	-55 C	125 °C	Fast Blow	Bolt Mount	3850 I²t	11.43 mm	35.2 mm	50 A	Cartridge Ceramic	500 V	0.45 in	1.386 "

Pricing

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

Distributor	Package	Quantity	$

Digikey	N/A	111	$ 21.80
	Tray	1	$ 19.59
		5	$ 18.08
		10	$ 16.58
		40	$ 14.32
		80	$ 12.06
		230	$ 11.30
		500	$ 10.35
Newark	Each	500	$ 10.85

Description

General part information

0526050.P Series

The 526 series fuses are specifically designed and tested to meet the circuit protection needs of compact automotive electronics applications. These robust fuses include a 500 Vac/Vdc rating and provide an excellent interrupting rating. AEC-Q200 qualified, the 526 fuses are ideal for the On-Board Chargers (OBCs) and Power Distribution Units (PDUs) in the latest electric vehicle designs. With available through-hole and bolt-down versions, it’s flexible for either PC board or screw assembly.

Documents

Technical documentation and resources