Cartridge Fuses – Mouser Puerto Rico

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526 & 527 Series High Voltage Cartridge Fuses

Littelfuse 526 and 527 Series High Voltage Cartridge Fuses offer a 30A to 60A current range, up to 500V_AC voltage rating, and -55°C to +125°C operating temperature range. These fuses feature a high interrupt rating, high current, high breaking capacity, and a compact design. The 526 series boasts 10mm x 32mm dimensions, while the 527 series has 6mm x 32mm dimensions. Littelfuse 526 and 527 Series High Voltage Cartridge Fuses are designed and tested to the circuit protection needs of compact auto-electronic applications.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.	Series	Product	Current Rating	Fuse Type	Voltage Rating AC	Voltage Rating DC	Interrupt Rating	Mounting Style	Termination Style	Minimum Operating Temperature	Maximum Operating Temperature	Packaging	Resistance
Cartridge Fuses 500V 50A Thru-Hole RoHS 0527050.UXTHP Littelfuse 1: $21.47 A tariff of 35% may be applied if shipping to the United States. 530In Stock	Mfr. Part # 0527050.UXTHP Mouser Part # 576-0527050.UXTHP	Littelfuse	Cartridge Fuses 500V 50A Thru-Hole RoHS Learn More about Littelfuse 526 527 cartridge fuses	Datasheet	530In Stock	$21.47 $17.82 $16.44 $13.62 View $12.55 $11.32 $11.31 $11.30 A tariff of 35% may be applied if shipping to the United States.	Min.: 1 Mult.: 1	527	Glass Fuses	50 A	Fast Blow	305 VAC		10 kA	Board Mount		- 55 C	+ 125 C	Tray	1.4 uOhms
Cartridge Fuses 500V 60A Bolt-Down RoHS 0526060.ZXISOP Littelfuse 1: $34.08 A tariff of 35% may be applied if shipping to the United States. 166In Stock	Mfr. Part # 0526060.ZXISOP Mouser Part # 576-0526060.ZXISOP	Littelfuse	Cartridge Fuses 500V 60A Bolt-Down RoHS Learn More about Littelfuse 526 527 cartridge fuses	Datasheet	166In Stock	$34.08 $28.27 $26.08 $21.61 View $19.91 $18.79 $18.78 A tariff of 35% may be applied if shipping to the United States.	Min.: 1 Mult.: 1	526	Glass Fuses	60 A	Fast Blow	500 VAC	500 VDC	10 kA, 10 kA	Stud	Bolt Down	- 55 C	+ 125 C	Tray	1.1 uOhms
Cartridge Fuses 500V 30A Thru-Hole RoHS 0526030.UXTHP Littelfuse 1: $24.58 A tariff of 35% may be applied if shipping to the United States. 673In Stock	Mfr. Part # 0526030.UXTHP Mouser Part # 576-0526030.UXTHP	Littelfuse	Cartridge Fuses 500V 30A Thru-Hole RoHS Learn More about Littelfuse 526 527 cartridge fuses	Datasheet	673In Stock	$24.58 $20.40 $18.73 $15.60 View $14.37 $14.05 $13.36 Quote A tariff of 35% may be applied if shipping to the United States.	Min.: 1 Mult.: 1	526	Glass Fuses	30 A	Fast Blow	500 VAC	500 VDC	10 kA	Board Mount	Radial	- 55 C	+ 125 C	Tray	2.8 uOhms
Cartridge Fuses 500V 50A Bolt-Down RoHS 0526050.ZXISOP Littelfuse 1: $30.36 A tariff of 35% may be applied if shipping to the United States. 348In Stock	Mfr. Part # 0526050.ZXISOP Mouser Part # 576-0526050.ZXISOP	Littelfuse	Cartridge Fuses 500V 50A Bolt-Down RoHS Learn More about Littelfuse 526 527 cartridge fuses	Datasheet	348In Stock	$30.36 $25.18 $23.23 $19.24 View $17.73 $16.54 $16.53 A tariff of 35% may be applied if shipping to the United States.	Min.: 1 Mult.: 1	526	Glass Fuses	50 A	Fast Blow	500 VAC	500 VDC	10 kA	Stud	Bolt Down	- 55 C	+ 125 C	Tray	1.4 uOhms
Cartridge Fuses 500V 60A Thru-Hole RoHS 0526060.UXTHP Littelfuse 1: $28.85 A tariff of 35% may be applied if shipping to the United States. 310In Stock	Mfr. Part # 0526060.UXTHP Mouser Part # 576-0526060.UXTHP	Littelfuse	Cartridge Fuses 500V 60A Thru-Hole RoHS Learn More about Littelfuse 526 527 cartridge fuses	Datasheet	310In Stock	$28.85 $23.94 $22.00 $18.30 View $16.86 $15.64 $15.63 A tariff of 35% may be applied if shipping to the United States.	Min.: 1 Mult.: 1	526	Glass Fuses	60 A	Fast Blow	500 VAC	500 VDC	10 kA, 10 kA	Board Mount	Radial	- 55 C	+ 125 C	Tray	1.1 uOhms
Cartridge Fuses 500V 50A Thru-Hole RoHS 0526050.UXTHP Littelfuse 1: $27.64 A tariff of 35% may be applied if shipping to the United States. 986In Stock	Mfr. Part # 0526050.UXTHP Mouser Part # 576-0526050.UXTHP	Littelfuse	Cartridge Fuses 500V 50A Thru-Hole RoHS Learn More about Littelfuse 526 527 cartridge fuses	Datasheet	986In Stock	$27.64 $22.93 $21.16 $17.53 $17.05 A tariff of 35% may be applied if shipping to the United States.	Min.: 1 Mult.: 1	526	Glass Fuses	50 A	Fast Blow	500 VAC	500 VDC	10 kA	Board Mount	Radial	- 55 C	+ 125 C	Tray	1.4 uOhms
Cartridge Fuses 500V 40A Bolt-Down RoHS 0526030.ZXISOP Littelfuse 1: $26.48 A tariff of 35% may be applied if shipping to the United States. 115In Stock	Mfr. Part # 0526030.ZXISOP Mouser Part # 576-0526030.ZXISOP	Littelfuse	Cartridge Fuses 500V 40A Bolt-Down RoHS Learn More about Littelfuse 526 527 cartridge fuses	Datasheet	115In Stock	$26.48 $21.98 $20.27 $16.80 $16.27 A tariff of 35% may be applied if shipping to the United States.	Min.: 1 Mult.: 1	526	Glass Fuses	30 A	Fast Blow	500 VAC	500 VDC	10 kA	Stud	Bolt Down	- 55 C	+ 125 C	Tray	2.8 uOhms
Cartridge Fuses 500V 40A Thru-Hole RoHS 0526040.UXTHP Littelfuse 1: $25.81 A tariff of 35% may be applied if shipping to the United States. 603In Stock	Mfr. Part # 0526040.UXTHP Mouser Part # 576-0526040.UXTHP	Littelfuse	Cartridge Fuses 500V 40A Thru-Hole RoHS Learn More about Littelfuse 526 527 cartridge fuses	Datasheet	603In Stock	$25.81 $21.42 $19.76 $16.37 $15.81 A tariff of 35% may be applied if shipping to the United States.	Min.: 1 Mult.: 1	526	Glass Fuses	40 A	Fast Blow	500 VAC	500 VDC	10 kA	Board Mount	Radial	- 55 C	+ 125 C	Tray	2 uOhms
Cartridge Fuses 500V 50A Bolt-Down RoHS 0526040.ZXISOP Littelfuse 1: $28.85 A tariff of 35% may be applied if shipping to the United States. 211In Stock	Mfr. Part # 0526040.ZXISOP Mouser Part # 576-0526040.ZXISOP	Littelfuse	Cartridge Fuses 500V 50A Bolt-Down RoHS Learn More about Littelfuse 526 527 cartridge fuses	Datasheet	211In Stock	$28.85 $23.94 $22.09 $18.30 $17.87 A tariff of 35% may be applied if shipping to the United States.	Min.: 1 Mult.: 1	526	Glass Fuses	40 A	Fast Blow	500 VAC	500 VDC	10 kA	Stud	Bolt Down	- 55 C	+ 125 C	Tray	2 uOhms
Cartridge Fuses 500V 30A Thru-Hole RoHS 0527030.UXTHP Littelfuse 1: $20.02 A tariff of 35% may be applied if shipping to the United States. 6In Stock 500Expected 2/4/2027	Mfr. Part # 0527030.UXTHP Mouser Part # 576-0527030.UXTHP	Littelfuse	Cartridge Fuses 500V 30A Thru-Hole RoHS Learn More about Littelfuse 526 527 cartridge fuses	Datasheet	6In Stock 500Expected 2/4/2027	$20.02 $17.88 $15.02 $12.45 $11.70 A tariff of 35% may be applied if shipping to the United States.	Min.: 1 Mult.: 1	527	Glass Fuses	30 A	Fast Blow	500 VAC		10 kA	Board Mount		- 55 C	+ 125 C	Tray	2.8 uOhms
Cartridge Fuses 500V 40A Thru-Hole RoHS 0527040.UXTHP Littelfuse 1: $20.24 A tariff of 35% may be applied if shipping to the United States. 68In Stock 500Expected 10/6/2026	Mfr. Part # 0527040.UXTHP Mouser Part # 576-0527040.UXTHP	Littelfuse	Cartridge Fuses 500V 40A Thru-Hole RoHS Learn More about Littelfuse 526 527 cartridge fuses	Datasheet	68In Stock 500Expected 10/6/2026	$20.24 $16.80 $15.50 $12.85 $12.11 A tariff of 35% may be applied if shipping to the United States.	Min.: 1 Mult.: 1	527	Glass Fuses	40 A	Fast Blow	500 VAC		10 kA	Board Mount		- 55 C	+ 125 C	Tray	2 uOhms

526 & 527 Series High Voltage Cartridge Fuses

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