Littelfuse 01070002H Cartridge Fuse Clip - Equivalent & Substitute Parts

Part Overview

The Littelfuse 01070002H is a 30 A, 250V cartridge fuse clip designed for chassis mount applications. This component provides electrical protection and secure fuse retention in single-circuit configurations using 9/16" diameter cartridge fuses. The part is classified as obsolete, making identification of functionally equivalent alternatives essential for ongoing system maintenance and component procurement.

Substiute Parts

01070002H

Littelfuse Inc.In Stock: 81901070002H Datasheet

Current PartRFQ

01070002Z

Littelfuse Inc.In Stock: 101401070002Z Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the 01070002H is determined by strict equivalence across the following critical parameters:

• Current Rating: 30 A
• Voltage Rating: 250V
• Fuse Type: Cartridge
• Fuse Size: 0.563" Dia (14.3mm)
• Mounting Type: Chassis Mount
• Number of Circuits: 1
• Termination Style: Solder Lug
• Contact Material: Spring Brass
• Contact Finish: Nickel

The substitute part 01070002Z maintains identical electrical and mechanical specifications across all these parameters, ensuring functional compatibility in applications originally designed for the 01070002H.

Parameter Comparison

Engineering Selection Recommendations

The 01070002Z is the direct substitute for the obsolete 01070002H. Both components are manufactured by Littelfuse Inc. within the same 107 series and maintain identical electrical ratings, mechanical dimensions, and contact specifications. The 01070002Z carries active product status, ensuring ongoing availability and supply chain continuity. Both parts meet ROHS3 compliance requirements. Selection of the 01070002Z eliminates obsolescence risk while preserving full functional equivalence in 30 A, 250V single-circuit cartridge fuse clip applications.

Frequently Asked Questions (FAQ)

Q: Can the 01070002Z be used as a direct replacement for the 01070002H?

A: Yes. The 01070002Z is electrically and mechanically equivalent to the 01070002H across all specified parameters, including current rating, voltage, fuse size, mounting configuration, and termination style.

Q: What is the primary difference between these two parts?

A: The 01070002H is classified as obsolete, while the 01070002Z maintains active product status. Both parts are identical in form, fit, and function.

Q: Are there packaging differences between the two parts?

A: The 01070002H is supplied in standard packaging, while the 01070002Z is supplied in bulk packaging. This distinction does not affect component performance or compatibility.

Q: Do both parts meet the same compliance standards?

A: Yes. Both the 01070002H and 01070002Z are ROHS3 compliant. The 01070002Z additionally carries REACH Unaffected status.

Q: What fuse types are compatible with these clips?

A: Both clips are designed for use with 9/16" diameter cartridge fuses rated at 30 A, 250V.

Q: Are the solder lug terminations identical between the two parts?

A: Yes. Both parts feature identical solder lug termination styles with spring brass contacts finished in nickel.