Littelfuse 0216015.MXP Ceramic Fuse 15A 250VAC 5x20mm Equivalent & Substitute Parts

Part Overview

The Littelfuse 0216015.MXP is a 15 A, 250 V AC ceramic cartridge fuse in 5mm x 20mm form factor, designed for use with standard fuse holders. This part is classified as obsolete, making equivalent and substitute parts necessary for ongoing system maintenance and new designs. The fuse operates across a temperature range of -55°C to 125°C and complies with ROHS3 standards. Ceramic cartridge fuses in this specification are commonly used in industrial control circuits, power distribution equipment, and consumer electronics requiring fast-blow protection characteristics.

Substiute Parts

0216015.MXP

Littelfuse Inc.In Stock: 9940216015.MXP Datasheet

Current PartRFQ

02161015.MXEP

Littelfuse Inc.In Stock: 92502161015.MXEP Datasheet

Parametric EquivalentRFQ

02161015.MXP

Littelfuse Inc.In Stock: 115602161015.MXP Datasheet

Parametric EquivalentRFQ

FCC-15A

OptiFuseIn Stock: 1665FCC-15A Datasheet

Parametric EquivalentRFQ

FCD-15A

OptiFuseIn Stock: 1542FCD-15A Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution for the 0216015.MXP is determined by strict equivalence across the following critical parameters:

• Current Rating: 15 A (exact match required)
• Voltage Rating (AC): 250 V (exact match required)
• Fuse Type: Cartridge, Ceramic (exact match required)
• Response Time: Fast Blow (exact match required)
• Package / Case: 5mm x 20mm (exact match required)
• Mounting Type: Requires Holder (exact match required)
• Operating Temperature Range: -55°C to 125°C (minimum requirement)

All identified substitute parts meet these criteria. The primary distinction between substitutes lies in product status (active vs. obsolete), manufacturer, and additional electrical characteristics such as breaking capacity and DC voltage ratings where applicable.

Parameter Comparison

Engineering Selection Recommendations

For applications currently using the obsolete 0216015.MXP, the following selection criteria apply:

Littelfuse Substitutes (02161015.MXEP and 02161015.MXP): These parts maintain manufacturer continuity with Littelfuse and are classified as active products. Both are direct parametric equivalents with identical electrical specifications. Selection between these two Littelfuse variants depends on inventory availability and procurement lead times.

OptiFuse Substitutes (FCC-15A and FCD-15A): Both OptiFuse parts are active products meeting all core electrical parameters. The FCC-15A provides 750 A breaking capacity and cULus/UL 248 certification. The FCD-15A provides enhanced breaking capacity of 1.5 kA and includes DC voltage rating of 250 V, with cURus and IEC 60127 certifications. The FCD-15A is suitable for applications requiring dual AC/DC voltage specifications.

All substitute parts comply with ROHS3 standards and operate within the specified temperature range. Selection should prioritize active product status and compliance certifications appropriate to the end application.

Frequently Asked Questions (FAQ)

Q: Can the 0216015.MXP be directly replaced with any of the listed substitutes?

A: Yes. All listed substitutes meet the critical electrical parameters: 15 A current rating, 250 V AC voltage rating, fast-blow ceramic cartridge type, and 5mm x 20mm form factor. Direct mechanical and electrical compatibility is confirmed for all substitutes.

Q: What is the difference between the Littelfuse and OptiFuse substitutes?

A: Littelfuse substitutes (02161015.MXEP and 02161015.MXP) maintain the original manufacturer specification. OptiFuse substitutes (FCC-15A and FCD-15A) provide additional electrical specifications including breaking capacity ratings and, in the case of FCD-15A, DC voltage rating. All meet the core 15 A, 250 V AC, 5x20mm ceramic cartridge requirements.

Q: Should I choose FCC-15A or FCD-15A from OptiFuse?

A: Selection depends on application requirements. The FCC-15A is suitable for standard AC applications with 750 A breaking capacity. The FCD-15A provides higher breaking capacity (1.5 kA) and dual AC/DC voltage rating (250 V each), making it appropriate for applications requiring DC circuit protection or higher fault current withstand capability.

Q: Are all substitutes ROHS3 compliant?

A: Yes. All listed substitute parts are ROHS3 compliant, matching the compliance status of the original 0216015.MXP.

Q: What certifications apply to each substitute?

A: Littelfuse parts do not list specific approval agencies in the provided data. OptiFuse FCC-15A carries cULus and UL 248 certification. OptiFuse FCD-15A carries cURus and IEC 60127 certification. Verify certification requirements for your specific application before selection.

Q: Does the 5mm x 20mm form factor fit all standard fuse holders?

A: Yes. All substitutes use the 5mm x 20mm cartridge form factor and require a standard fuse holder, maintaining mechanical compatibility with the original 0216015.MXP installation.