Fuse Holder 002541102 Equivalent & Substitute Parts

Part Overview

The Altech Corporation 002541102 is a fuse holder designed for DC circuit protection applications at 1000V. This component is classified as obsolete, necessitating identification of active equivalent models to maintain system functionality and ensure continued availability for replacement and new installations.

Substiute Parts

002541102

Altech CorporationIn Stock: 1162002541102 Datasheet

Current PartRFQ

002540201

Altech CorporationIn Stock: 1032002540201 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

The substitute part 002540201 is qualified as an equivalent based on the following alignment of critical parameters:

• Manufacturer continuity: Both parts are manufactured by Altech Corporation, ensuring design and quality consistency
• Voltage rating: Both components are rated for 1000V DC operation
• Current capacity: Both support 25A current rating
• Circuit configuration: Both are single-circuit (1P) fuse holders
• Fuse compatibility: Both accommodate cartridge-type fuses in the 10mm x 38mm (0.394" Dia x 1.496" L) form factor, compatible with 5AG and 13/32" x 1-1/2" midget fuses
• Product status transition: The substitute part 002540201 is active and currently in production, providing long-term availability

Parameter Comparison

Engineering Selection Recommendations

The 002540201 serves as the direct active substitute for the obsolete 002541102. Selection is based on:

• Electrical equivalence: Identical voltage and current ratings ensure drop-in compatibility in 1000V DC circuits rated for 25A
• Mechanical compatibility: Both components accommodate the same cartridge fuse dimensions (10mm x 38mm)
• Compliance status: The 002540201 maintains ROHS3 compliance and REACH unaffected status, meeting current regulatory requirements for new installations and replacements
• Availability: The 002540201 is actively manufactured and stocked, eliminating supply chain risk associated with obsolete components

Frequently Asked Questions (FAQ)

Q: Can the 002540201 directly replace the 002541102 in existing installations?

A: Yes. Both components share identical electrical ratings (1000V DC, 25A, single circuit) and accommodate the same cartridge fuse form factor (10mm x 38mm). The primary difference is the 002540201 specifies DIN Rail mounting and screw terminal termination, which should be verified against your installation requirements.

Q: What fuse types are compatible with these fuse holders?

A: Both the 002541102 and 002540201 accept cartridge-type fuses in the 10mm x 38mm dimension, including 5AG and 13/32" x 1-1/2" midget fuses rated for 1000V DC operation.

Q: Why is the 002541102 obsolete?

A: The 002541102 has been discontinued by Altech Corporation. The 002540201 represents the active product line continuation with equivalent electrical and mechanical specifications.

Q: Are there compliance differences between these parts?

A: The 002540201 is certified ROHS3 compliant and REACH unaffected, meeting current environmental and regulatory standards. The 002541102 compliance status is not specified in available documentation.

Q: What is the current inventory status?

A: The 002541102 has 1096 pieces in stock as new original inventory. The 002540201 has 953 pieces in stock as new original inventory in bulk packaging.