PF-63R50H Cartridge & Axial Lead Power Fuses

Bourns PF-63R50H Cartridge and Axial Lead Power Fuses are designed to meet UL 248-14 and IEC 60127-1 fuse standards. These power fuses are engineered to operate at a rated voltage of 500V AC/DC and are offered in current ratings ranging from 10A to 40A. The PF-63R50H cartridge power fuses feature an interrupting rating of up to 30kA and ensure the circuit is protected. Bourns PF-63R50H cartridge fuses are ideally used in applications like Energy Storage Systems (ESS), battery pack protection, Battery Disconnect Units (BDUs), and battery chargers.

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Qty. RoHS ECAD Model Series
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Voltage Rating AC
Voltage Rating DC
Interrupt Rating
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Maximum Operating Temperature
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Bourns Cartridge Fuses POWrFuse Axial lead 500Vac/Vdc 16A
Datasheet
3,968In Stock
Min.: 1
Mult.: 1

PF-63R50H Cartridge Power Fuses 16 A Fast Blow 500 VAC 500 VDC 20 kA, 30 kA Axial Axial - 40 C + 125 C Bulk 10.7 Ohms
Bourns Cartridge Fuses POWrFuse Axial lead 500Vac/Vdc 10A
Datasheet
185In Stock
Min.: 1
Mult.: 1

PF-63R50H Cartridge Power Fuses 10 A Fast Blow 500 VAC 500 VDC 20 kA, 30 kA Axial Axial - 40 C + 125 C Bulk 13.2 Ohms
Bourns Cartridge Fuses POWrFuse Axial lead 500Vac/Vdc 12A
Datasheet
183In Stock
Min.: 1
Mult.: 1

PF-63R50H Cartridge Power Fuses 12 A Fast Blow 500 VAC 500 VDC 20 kA, 30 kA Axial Axial - 40 C + 125 C Bulk 12.9 Ohms
Bourns Cartridge Fuses POWrFuse Axial lead 500Vac/Vdc 15A
Datasheet
193In Stock
Min.: 1
Mult.: 1

PF-63R50H Cartridge Power Fuses 15 A Fast Blow 500 VAC 500 VDC 20 kA, 30 kA Axial Axial - 40 C + 125 C Bulk 10.7 Ohms
Bourns Cartridge Fuses POWrFuse Axial lead 500Vac/Vdc 25A
Datasheet
105In Stock
Min.: 1
Mult.: 1

PF-63R50H Cartridge Power Fuses 25 A Fast Blow 500 VAC 500 VDC 20 kA, 30 kA Axial Axial - 40 C + 125 C Bulk 5.1 Ohms
Bourns Cartridge Fuses POWrFuse Axial lead 500Vac/Vdc 30A
Datasheet
149In Stock
Min.: 1
Mult.: 1

PF-63R50H Cartridge Power Fuses 30 A Fast Blow 500 VAC 500 VDC 20 kA, 30 kA Axial Axial - 40 C + 125 C Bulk 4.3 Ohms
Bourns Cartridge Fuses POWrFuse Axial lead 500Vac/Vdc 35A
Datasheet
185In Stock
Min.: 1
Mult.: 1

PF-63R50H Cartridge Power Fuses 35 A Fast Blow 500 VAC 500 VDC 20 kA, 30 kA Axial Axial - 40 C + 125 C Bulk 3.5 Ohms
Bourns Cartridge Fuses POWrFuse Axial lead 500Vac/Vdc 40A
Datasheet
164In Stock
Min.: 1
Mult.: 1

PF-63R50H Cartridge Power Fuses 40 A Fast Blow 500 VAC 500 VDC 20 kA, 30 kA Axial Axial - 40 C + 125 C Bulk 2.75 Ohms
Bourns Cartridge Fuses POWrFuse Axial lead 500Vac/Vdc 20A
Datasheet
58In Stock
8,000Expected 28/09/2026
Min.: 1
Mult.: 1

PF-63R50H Cartridge Power Fuses 20 A Fast Blow 500 VAC 500 VDC 20 kA, 30 kA Axial Axial - 40 C + 125 C Bulk 7.2 Ohms
Bourns Cartridge Fuses POWrFuse Cartridge 500Vac/Vdc 10A
Datasheet
Non-Stocked Lead-Time 16 Weeks
Min.: 10,000
Mult.: 5,000

PF-63R50H Cartridge Power Fuses 10 A Fast Blow 500 VAC 500 VDC 20 kA, 30 kA Holder / Clip Clip - 40 C + 125 C Bulk 13.2 Ohms
Bourns Cartridge Fuses POWrFuse Cartridge 500Vac/Vdc 12A
Datasheet
Non-Stocked Lead-Time 16 Weeks
Min.: 10,000
Mult.: 5,000

PF-63R50H Cartridge Power Fuses 12 A Fast Blow 500 VAC 500 VDC 20 kA, 30 kA Holder / Clip Clip - 40 C + 125 C Bulk 12.9 Ohms
Bourns Cartridge Fuses POWrFuse Cartridge 500Vac/Vdc 15A
Datasheet
Non-Stocked Lead-Time 16 Weeks
Min.: 10,000
Mult.: 5,000

PF-63R50H Cartridge Power Fuses 15 A Fast Blow 500 VAC 500 VDC 20 kA, 30 kA Holder / Clip Clip - 40 C + 125 C Bulk 10.7 Ohms
Bourns Cartridge Fuses POWrFuse Cartridge 500Vac/Vdc 16A
Datasheet
Non-Stocked Lead-Time 16 Weeks
Min.: 10,000
Mult.: 5,000

PF-63R50H Cartridge Power Fuses 16 A Fast Blow 500 VAC 500 VDC 20 kA, 30 kA Holder / Clip Clip - 40 C + 125 C Bulk 10.7 Ohms
Bourns Cartridge Fuses POWrFuse Cartridge 500Vac/Vdc 20A
Datasheet
Non-Stocked Lead-Time 16 Weeks
Min.: 10,000
Mult.: 5,000

PF-63R50H Cartridge Power Fuses 20 A Fast Blow 500 VAC 500 VDC 20 kA, 30 kA Holder / Clip Clip - 40 C + 125 C Bulk 7.2 Ohms
Bourns Cartridge Fuses POWrFuse Cartridge 500Vac/Vdc 25A
Datasheet
Non-Stocked Lead-Time 16 Weeks
Min.: 10,000
Mult.: 5,000

PF-63R50H Cartridge Power Fuses 25 A Fast Blow 500 VAC 500 VDC 20 kA, 30 kA Holder / Clip Clip - 40 C + 125 C Bulk 5.1 Ohms
Bourns Cartridge Fuses POWrFuse Cartridge 500Vac/Vdc 30A
Datasheet
Non-Stocked Lead-Time 16 Weeks
Min.: 10,000
Mult.: 5,000

PF-63R50H Cartridge Power Fuses 30 A Fast Blow 500 VAC 500 VDC 20 kA, 30 kA Holder / Clip Clip - 40 C + 125 C Bulk 4.3 Ohms
Bourns Cartridge Fuses POWrFuse Cartridge 500Vac/Vdc 35A
Datasheet
Non-Stocked Lead-Time 16 Weeks
Min.: 10,000
Mult.: 5,000

PF-63R50H Cartridge Power Fuses 35 A Fast Blow 500 VAC 500 VDC 20 kA, 30 kA Holder / Clip Clip - 40 C + 125 C Bulk 3.5 Ohms
Bourns Cartridge Fuses POWrFuse Cartridge 500Vac/Vdc 40A
Datasheet
Non-Stocked Lead-Time 16 Weeks
Min.: 10,000
Mult.: 5,000

PF-63R50H Cartridge Power Fuses 40 A Fast Blow 500 VAC 500 VDC 20 kA, 30 kA Holder / Clip Clip - 40 C + 125 C Bulk 2.75 Ohms