Littelfuse

Littelfuse 021302.5MXBP 2.5A 5×20mm Time-Lag Glass Fuse

Name: Littelfuse 021302.5MXBP 2.5A 5×20mm Time-Lag Glass Fuse
Brand: Littelfuse
SKU: 021302.5MXBP

Part Number: 021302.5MXBP

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Specified as 021302.5MXBP, this Littelfuse part carries a 2.5A rating; cartridge, mxb packaging, with published series ratings and ordering-specific configuration.

Rated Current2.5A

Rated Voltage250 V AC

Breaking Capacity35 A @ 250 VAC

Package5×20mm

Tags

021302.5MXBP 2.5A 213 Series 5×20mm Glass Fuse Cartridge, MXB packaging Littelfuse

The 021302.5MXBP configuration extends Littelfuse 213 Series coverage to a 2.5A rating in a time-lag 5×20mm glass fuse format. The selected part uses cartridge, mxb packaging. The full ordering code specifies cartridge, mxb packaging, so package and lead details should be matched exactly. It is rated 250 V AC and the datasheet lists 35 A @ 250 VAC interrupting capability. Nominal melting I²t is 138 A²s. Verify ambient derating, coordination and the exact manufacturer ordering code against the current Littelfuse datasheet before design-in.

Technical Specifications

Part Number: 021302.5MXBP
Manufacturer Part Number: 021302.5MXBP
Series: 213 Series
Fuse Type: 5×20mm Glass Fuse
Current Rating: 2.5A
Voltage Rating: 250 V AC
AC / DC: AC
Breaking Capacity: 35 A @ 250 VAC
I²t: 138 A²s nominal melting I²t
Pre-arcing I²t: 138
Operating Temperature: -55°C to +125°C
Package / Dimensions: 5×20mm
Mounting: Cartridge / Clip
Application: Supplementary protection for appliances, utilization equipment, components and internal circuits
Standard: IEC 60127-2 Sheet 3 · UL/CSA/NMX 248-1 and 248-14
Terminal Type: Nickel-plated brass end caps
Fuse Speed: Time Delay
Approvals: CCC · CE · CSA · RoHS · UL Recognized · VDE
Certifications: CE; RoHS; UL Recognized; CSA; VDE; CCC; approvals vary by rating/form
Package/configuration: Cartridge, MXB packaging. Glass body; nickel-plated brass caps. Nominal melting I²t: 138 A²s. Series operating temperature: -55°C to +125°C.