BP/MDL-15 Equivalent & Substitute Parts

Part Overview

The BP/MDL-15 is a 15 A 125 V AC/DC slow blow glass cartridge fuse manufactured by Eaton - Bussmann Electrical Division. This component is designed for use in applications requiring overcurrent protection with delayed response characteristics. The fuse operates in a 3AB, 3AG holder format with dimensions of 0.250" diameter by 1.250" length (6.35mm x 31.75mm). The product maintains Active status and is RoHS Compliant. Substitute parts are identified when equivalent electrical ratings, mechanical form factors, and functional characteristics align with the original specification.

Substiute Parts

BP/MDL-15

Eaton - Bussmann Electrical DivisionIn Stock: 687BP/MDL-15 Datasheet

Current PartRFQ

0373015.HXP

Littelfuse Inc.In Stock: 10700373015.HXP Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the BP/MDL-15 is determined by strict alignment of the following parameters:

• Current Rating: 15 A (exact match required)
• Voltage Rating - AC: 125 V (exact match required)
• Fuse Type: Cartridge, Glass (exact match required)
• Response Time: Slow Blow (exact match required)
• Package / Case: 3AB, 3AG, 1/4" x 1-1/4" (exact match required)
• Size / Dimension: 0.250" Dia x 1.250" L (exact match required)
• Mounting Type: Requires Holder (exact match required)

The substitute part 0373015.HXP from Littelfuse Inc. meets all of these criteria and is therefore classified as a parametric equivalent.

Parameter Comparison

Engineering Selection Recommendations

Both the BP/MDL-15 and 0373015.HXP maintain Active product status and meet RoHS compliance requirements. The BP/MDL-15 carries RoHS Compliant certification, while the 0373015.HXP carries ROHS3 Compliant certification. Both components are classified under ECCN EAR99 and HTSUS 8536.10.0020. Selection between these parts may be based on availability, supply chain considerations, or existing inventory management protocols, as all electrical and mechanical parameters are equivalent.

Frequently Asked Questions (FAQ)

Q: Can the 0373015.HXP replace the BP/MDL-15 in existing applications?

A: Yes. The 0373015.HXP is a parametric equivalent with identical current rating (15 A), voltage rating (125 V AC), fuse type (Cartridge, Glass), response time (Slow Blow), package format (3AB, 3AG), and physical dimensions (0.250" Dia x 1.250" L). Both components require the same holder type and are mechanically and electrically interchangeable.

Q: Are there any compliance differences between these parts?

A: Both parts are RoHS compliant. The BP/MDL-15 carries RoHS Compliant status, while the 0373015.HXP carries ROHS3 Compliant status. Both are classified under the same ECCN and HTSUS codes.

Q: What holder type is required for these fuses?

A: Both the BP/MDL-15 and 0373015.HXP require a 3AB or 3AG holder. The fuses are not self-contained and must be installed in an appropriate cartridge fuse holder rated for 1/4" x 1-1/4" dimensions.

Q: Are there inventory considerations when selecting between these parts?

A: The BP/MDL-15 has 634 pieces in stock, while the 0373015.HXP has 1020 pieces in stock. Availability may influence selection based on project timelines and supply requirements.