Littelfuse

Littelfuse 0217.500 0.5A 5×20mm Fast-Acting Glass Cartridge Fuse

Name: Littelfuse 0217.500 0.5A 5×20mm Fast-Acting Glass Cartridge Fuse
Brand: Littelfuse
SKU: 0217.500

Part Number: 0217.500

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Littelfuse 0217.500, 0.5A fast-acting 5×20mm glass fuse, 250 V AC; base cartridge configuration with nominal melting I²t 0.215 A²s.

Rated Current0.5A

Rated Voltage250 V AC

Breaking Capacity35 A @ 250 VAC

Package5×20mm

Tags

0.5A 0217.500 217 Series 5×20mm catalog/base cartridge fast acting Littelfuse

0217.500 is a Littelfuse 217 Series 5×20mm glass fuse rated 0.5 A at 250 V AC. It uses fast-acting characteristics and the base cartridge configuration. Published interrupting capability is 35 A @ 250 VAC, while nominal melting I²t is 0.215 A²s. The ordering code preserves the specified package/lead format; verify coordination and derating against the current Littelfuse datasheet before design-in.

Technical Specifications

Part Number: 0217.500
Manufacturer Part Number: 0217.500
Series: 217 Series
Fuse Type: 5×20mm Glass Cartridge Fuse
Current Rating: 0.5A
Voltage Rating: 250 V AC
AC / DC: AC
Breaking Capacity: 35 A @ 250 VAC
I²t: 0.215 A²s nominal melting I²t
Pre-arcing I²t: 0.215
Operating Temperature: -55°C to +125°C
Package / Dimensions: 5×20mm
Mounting: Cartridge / Clip
Application: Power Electronics
Standard: IEC 60127-2
Terminal Type: Nickel-plated brass end caps
Fuse Speed: Fast Acting (F)
Approvals: CE · RoHS · UL Recognized
Certifications: CE; RoHS; UL Recognized; additional agency approvals vary by rating/form
Package/configuration: Base catalog ordering code; glass body with nickel-plated brass caps. Nominal melting I²t: 0.215 A²s. Series operating temperature: -55°C to +125°C.