Equivalent & Substitute Parts for 5960-61-R

Part Overview

The 5960-61-R is a fuse clip cartridge chassis mount component manufactured by Eaton - Bussmann Electrical Division. This single-circuit fuseholder is designed for 0.394" diameter (10mm) cartridge fuses with screw terminal connections and spring bronze contacts finished in tin. The product is currently obsolete, making identification of suitable substitute components essential for ongoing maintenance, repair, and system support applications.

Substiute Parts

5960-61-R

Eaton - Bussmann Electrical DivisionIn Stock: 8485960-61-R Datasheet

Current PartRFQ

BK/5960-44

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

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution for the 5960-61-R is based on the following critical parameters that must remain consistent:

• Fuse Size: 0.394" diameter (10mm) — determines physical fit and compatibility with 13/32" diameter fuses
• Mounting Type: Chassis mount configuration
• Fuse Type: Cartridge format
• Fuseholder Type: Clip-based design
• Number of Circuits: Single circuit (1)
• Termination Style: Screw terminal connections
• Contact Material: Spring bronze construction
• Series: 5000 family compatibility

The substitute part BK/5960-44 maintains all these core parameters, ensuring functional and mechanical compatibility with the original 5960-61-R design.

Parameter Comparison

Engineering Selection Recommendations

The BK/5960-44 is the direct substitute for the obsolete 5960-61-R. Both components share identical mechanical and electrical specifications across all critical parameters: fuse size, mounting configuration, circuit count, termination style, and contact material.

The primary differences are:

• Product Status: BK/5960-44 is active and currently in production, ensuring long-term availability and supply chain continuity
• Contact Finish: BK/5960-44 features nickel plating versus tin on the original part
• RoHS Compliance: BK/5960-44 is RoHS compliant, meeting current environmental and regulatory standards

For applications requiring the 5960-61-R, the BK/5960-44 provides full functional equivalence with the added benefit of active product status and modern compliance certifications.

Frequently Asked Questions (FAQ)

Q: Can BK/5960-44 be used as a direct replacement for 5960-61-R?

A: Yes. Both components are identical in fuse size (0.394" diameter), mounting type (chassis mount), circuit configuration (single circuit), termination style (screw terminal), and contact material (spring bronze). They are fully compatible for the same applications.

Q: What is the difference in contact finish between the two parts?

A: The 5960-61-R uses tin-finished contacts, while the BK/5960-44 uses nickel-finished contacts. Both finishes provide adequate electrical conductivity and corrosion resistance for standard fuse clip applications.

Q: Why is the 5960-61-R listed as obsolete?

A: The 5960-61-R has been discontinued by the manufacturer. The BK/5960-44 is the active equivalent and should be used for new designs and replacement stock.

Q: Is BK/5960-44 RoHS compliant?

A: Yes, BK/5960-44 is RoHS compliant, meeting current environmental regulations for electrical components.

Q: Are there any packaging differences?

A: The 5960-61-R packaging specification is not provided. The BK/5960-44 is supplied in bulk packaging.

Q: What fuse types are compatible with these clips?

A: Both the 5960-61-R and BK/5960-44 are designed for 13/32" diameter cartridge fuses in the 0.394" (10mm) size category.