AGC-2/10-R Equivalent & Substitute Parts Reference

Part Overview

The AGC-2/10-R is a 200 mA, 250 V AC/DC fast-blow glass cartridge fuse manufactured by Eaton - Electronics Division. This component is designed for use in 3AB and 3AG fuse holders with dimensions of 1/4" x 1-1/4" (6.35mm x 31.75mm). The part maintains Active product status and is RoHS Compliant. Equivalent and substitute parts are identified to support procurement flexibility, inventory management, and supply chain continuity.

Substiute Parts

AGC-2/10-R

Eaton - Electronics DivisionIn Stock: 762AGC-2/10-R Datasheet

Current PartRFQ

BK/AGC-2/10-R

Eaton - Electronics DivisionIn Stock: 1242BK/AGC-2/10-R Datasheet

DirectRFQ

0312.200MXP

Littelfuse Inc.In Stock: 25200312.200MXP Datasheet

SimilarRFQ

0312.200VXP

Littelfuse Inc.In Stock: 8030312.200VXP Datasheet

SimilarRFQ

0312.200HXP

Littelfuse Inc.In Stock: 9990312.200HXP Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the AGC-2/10-R is determined by strict equivalence across the following critical parameters:

Current Rating: 200 mA (exact match required)

Voltage Rating (AC): 250 V (exact match required)

Fuse Type: Cartridge, Glass (exact match required)

Response Time: Fast Blow (exact match required)

Package / Case: 3AB, 3AG, 1/4" x 1-1/4" (exact match required)

Breaking Capacity @ Rated Voltage: 35 A (exact match required)

Operating Temperature Range: -55°C ~ 125°C (exact match required)

Size / Dimension: 0.250" Dia x 1.250" L (6.35mm x 31.75mm) (exact match required)

All substitute parts listed below meet these criteria. Variations in secondary parameters such as DC Cold Resistance and Melting I²t do not disqualify substitution when primary electrical and mechanical specifications are identical.

Parameter Comparison

Engineering Selection Recommendations

Direct Manufacturer Equivalent: BK/AGC-2/10-R is manufactured by Eaton - Electronics Division and represents a direct equivalent to AGC-2/10-R. Both parts share identical electrical and mechanical specifications. BK/AGC-2/10-R carries ROHS3 Compliant status and maintains CSA and UL approvals. This part is suitable for direct substitution.

Cross-Manufacturer Equivalents: The Littelfuse Inc. parts 0312.200MXP, 0312.200VXP, and 0312.200HXP are parametric equivalents that meet all critical specifications. These parts carry CE, CSA, and UL approvals, providing broader international compliance. All three Littelfuse parts are ROHS3 Compliant and operate within the same temperature range and dimensional envelope.

Compliance Considerations: All substitute parts maintain active product status and comply with RoHS requirements. The inclusion of CE certification on Littelfuse parts provides additional regulatory coverage for European markets. Selection between Eaton and Littelfuse alternatives should be based on supply availability, procurement agreements, and regional compliance requirements.

Frequently Asked Questions (FAQ)

Q: Can AGC-2/10-R be replaced with BK/AGC-2/10-R?

A: Yes. BK/AGC-2/10-R is a direct manufacturer equivalent produced by Eaton - Electronics Division. All electrical and mechanical parameters are identical, including current rating, voltage rating, fuse type, response time, package designation, breaking capacity, operating temperature range, and physical dimensions. Both parts require the same 3AB or 3AG fuse holder.

Q: Are Littelfuse 0312.200MXP, 0312.200VXP, and 0312.200HXP interchangeable with AGC-2/10-R?

A: Yes. All three Littelfuse parts are parametric equivalents that match the AGC-2/10-R across all critical specifications: 200 mA current rating, 250 V AC voltage rating, fast-blow response, 3AB/3AG package, 35 A breaking capacity, -55°C to 125°C operating temperature, and 0.250" x 1.250" dimensions. These parts are compatible with the same fuse holders.

Q: What is the difference between the Littelfuse 312 series parts (0312.200MXP, 0312.200VXP, 0312.200HXP)?

A: The provided data specifies identical electrical and mechanical parameters for all three Littelfuse parts. Differences, if any, are not reflected in the parameters supplied. Selection among these three should be based on availability and procurement requirements.

Q: Do all substitute parts have the same approval certifications?

A: AGC-2/10-R and BK/AGC-2/10-R carry CSA and UL approvals. The Littelfuse parts (0312.200MXP, 0312.200VXP, 0312.200HXP) carry CE, CSA, and UL approvals. The addition of CE certification on Littelfuse parts provides compliance for European Union markets.

Q: Are there any temperature or environmental limitations when substituting these parts?

A: All parts operate within the same temperature range of -55°C to 125°C. No additional environmental limitations are specified in the provided data.

Q: What fuse holder types are compatible with these parts?

A: All parts require 3AB or 3AG fuse holders. The physical dimensions of 0.250" diameter x 1.250" length (6.35mm x 31.75mm) are identical across all parts, ensuring mechanical compatibility with standard 3AB and 3AG holder designs.