Eaton Bussmann 5960-51 Fuse Clip Cartridge Chassis Mount - Equivalent & Substitute Parts

Part Overview

The Eaton Bussmann 5960-51 is a single-circuit cartridge fuse clip designed for chassis mount applications. This component is classified as obsolete, making identification of compatible substitute parts essential for ongoing maintenance and new design implementations. The 5960-51 accommodates 0.394" diameter (10mm) cartridge fuses with 13/32" diameter specifications and features screw terminal connections with spring bronze contacts.

Substiute Parts

5960-51

Eaton - Bussmann Electrical DivisionIn Stock: 8165960-51 Datasheet

Current PartRFQ

BK/5960-44

Eaton - Bussmann Electrical DivisionIn Stock: 954BK/5960-44 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

The BK/5960-44 qualifies as a direct substitute for the 5960-51 based on the following matching parameters:

• Manufacturer: Eaton - Bussmann Electrical Division (same manufacturer)
• Series: 5000 (identical series designation)
• Mounting Type: Chassis Mount (identical mounting configuration)
• Fuse Size: 0.394" Dia (10mm) (identical fuse accommodation)
• For Use With/Related Products: 13/32" Dia Fuses (identical fuse specification)
• Fuse Type: Cartridge (identical fuse type)
• Fuseholder Type: Clip (identical holder type)
• Number of Circuits: 1 (identical circuit count)
• Termination Style: Screw Terminal (identical termination)
• Contact Material: Spring Bronze (identical contact material)
• ECCN: EAR99 (identical export classification)
• HTSUS: 8538.90.8180 (identical tariff classification)

The BK/5960-44 is the active production equivalent within the same product family, maintaining full electrical and mechanical compatibility with the obsolete 5960-51.

Parameter Comparison

Engineering Selection Recommendations

The BK/5960-44 is the recommended substitute for the obsolete 5960-51. Both components are manufactured by Eaton - Bussmann Electrical Division within the same 5000 series product line and maintain identical electrical and mechanical specifications for fuse accommodation, mounting, and termination.

The BK/5960-44 carries active product status, ensuring ongoing availability and supply chain continuity. The component is RoHS Compliant, meeting current environmental and regulatory standards. The contact finish specification (Nickel) on the BK/5960-44 provides enhanced corrosion resistance compared to the unspecified finish on the 5960-51.

For applications currently using the 5960-51, direct substitution with the BK/5960-44 requires no circuit redesign or mechanical modification, as all critical parameters remain identical.

Frequently Asked Questions (FAQ)

Q: Can the BK/5960-44 be used as a direct replacement for the 5960-51?

A: Yes. Both components share identical specifications for mounting type, fuse size (0.394" Dia / 10mm), fuse type (cartridge), holder type (clip), circuit count (1), and termination style (screw terminal). No modifications are required for substitution.

Q: What is the primary difference between the 5960-51 and BK/5960-44?

A: The 5960-51 is obsolete, while the BK/5960-44 is an active production part. The BK/5960-44 includes a nickel contact finish and is RoHS Compliant. Both maintain identical functional specifications.

Q: Are there packaging differences between these parts?

A: The 5960-51 packaging specification is not provided. The BK/5960-44 is supplied in bulk packaging. Confirm packaging requirements with your procurement specifications.

Q: Do these components require different fuse types?

A: No. Both the 5960-51 and BK/5960-44 accommodate identical 0.394" diameter (10mm) cartridge fuses with 13/32" diameter specifications.

Q: Is the BK/5960-44 compliant with current environmental standards?

A: Yes. The BK/5960-44 is RoHS Compliant, meeting current environmental and regulatory requirements for electronic component manufacturing.