Equivalent & Substitute Parts for HTB-26M-R

Part Overview

The HTB-26M-R is a cartridge fuse holder manufactured by Eaton - Electronics Division, designed for panel mount applications. This component accommodates 5mm x 20mm cartridge fuses with a 16 A current rating at 250V, featuring a single circuit configuration with quick connect termination. The part is classified as Active product status and is RoHS Compliant, making it suitable for modern electronic equipment requiring fuse protection in industrial and commercial applications. Substitute parts are identified to provide alternative sourcing options when the primary part number is unavailable or when inventory requirements necessitate alternative manufacturer designations.

Substiute Parts

HTB-26M-R

Eaton - Electronics DivisionIn Stock: 988HTB-26M-R Datasheet

Current PartRFQ

BK/HTB-26M-R

Eaton - Electronics DivisionIn Stock: 1798BK/HTB-26M-R Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the HTB-26M-R is determined by strict equivalence across all critical electrical and mechanical parameters. The substitute part BK/HTB-26M-R maintains identical specifications for fuse size, current rating, voltage rating, fuse type, circuit count, mounting configuration, and termination style. Both parts are manufactured by Eaton - Electronics Division within the HTB series and are classified as Active products. The substitution is valid based on the following key parameters:

• Fuse Size: 5mm x 20mm (identical)
• Current Rating: 16 A (identical)
• Voltage Rating: 250V (identical)
• Mounting Type: Panel Mount (identical)
• Termination Style: Quick Connect - 0.250" (6.3mm) (identical)
• Fuse Type: Cartridge (identical)
• Number of Circuits: 1 (identical)

Parameter Comparison

Engineering Selection Recommendations

Both HTB-26M-R and BK/HTB-26M-R are Active products manufactured by Eaton - Electronics Division and are suitable for direct substitution in panel mount fuse holder applications requiring 16 A at 250V protection for 5mm x 20mm cartridge fuses. The BK/HTB-26M-R variant carries ROHS3 Compliant certification and REACH Unaffected status, providing additional regulatory compliance documentation. Selection between these parts should be based on inventory availability, supply chain requirements, and specific regulatory compliance documentation needed for the end application. Both parts maintain identical electrical and mechanical specifications, ensuring functional interchangeability in circuit protection applications.

Frequently Asked Questions (FAQ)

Q: Can BK/HTB-26M-R be used as a direct replacement for HTB-26M-R?

A: Yes. Both parts are electrically and mechanically identical, with identical fuse size (5mm x 20mm), current rating (16 A), voltage rating (250V), mounting type (Panel Mount), and termination style (Quick Connect - 0.250"). Both are manufactured by Eaton - Electronics Division within the HTB series.

Q: What is the difference between HTB-26M-R and BK/HTB-26M-R?

A: The primary difference is the RoHS certification designation. HTB-26M-R carries RoHS Compliant status, while BK/HTB-26M-R carries ROHS3 Compliant status and includes REACH Unaffected documentation. All electrical and mechanical parameters are identical.

Q: Are these parts compatible with different fuse sizes?

A: No. Both HTB-26M-R and BK/HTB-26M-R are designed exclusively for 5mm x 20mm cartridge fuses. They are not compatible with other fuse sizes or types.

Q: What is the quick connect termination specification?

A: Both parts feature Quick Connect - 0.250" (6.3mm) termination style, which is the standard connection method for these panel mount fuse holders.

Q: Are these parts suitable for 250V applications?

A: Yes. Both HTB-26M-R and BK/HTB-26M-R are rated for 250V operation and are suitable for applications requiring this voltage level.

Q: What is the moisture sensitivity level for these parts?

A: Both parts have Moisture Sensitivity Level (MSL) 1, which indicates Unlimited shelf life without moisture control requirements.