AGC-35-R Glass Cartridge Fuse Equivalent & Substitute Parts

Part Overview

The AGC-35-R is a 35 A, 32 V AC/DC fast-blow glass cartridge fuse manufactured by Eaton - Electronics Division. This component is classified as Active product status and requires a 3AB or 3AG fuse holder for installation. The fuse is designed for circuit protection applications requiring fast response characteristics in a compact 1/4" x 1-1/4" form factor. Equivalent and substitute parts are identified to support procurement flexibility, inventory management, and supply chain continuity.

Substiute Parts

AGC-35-R

Eaton - Electronics DivisionIn Stock: 1056AGC-35-R Datasheet

Current PartRFQ

0312035.MXP

Littelfuse Inc.In Stock: 21310312035.MXP Datasheet

SimilarRFQ

0312035.HXP

Littelfuse Inc.In Stock: 8840312035.HXP Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the AGC-35-R are qualified based on the following critical parameters that determine functional interchangeability:

Primary Substitution Criteria:

• Current Rating: 35 A (exact match required)
• Voltage Rating (AC): 32 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)
• Size / Dimension: 0.250" Dia x 1.250" L (exact match required)
• Operating Temperature Range: -55°C ~ 125°C (exact match required)

Secondary Compatibility Factors:

• Mounting Type: Requires Holder (consistent across all parts)
• Environmental Compliance: RoHS status and ECCN classification

The substitute parts listed below meet all primary substitution criteria and are therefore electrically and mechanically interchangeable with the AGC-35-R in applications requiring 35 A, 32 V AC/DC fast-blow glass cartridge fuses in standard 3AB/3AG holders.

Parameter Comparison

Engineering Selection Recommendations

All three parts listed—AGC-35-R (Eaton), 0312035.MXP (Littelfuse), and 0312035.HXP (Littelfuse)—are Active status products and meet the electrical and mechanical requirements for 35 A, 32 V AC/DC fast-blow glass cartridge fuse applications.

Compliance Status:

• AGC-35-R carries CSA and UL approval agency certifications
• 0312035.MXP and 0312035.HXP do not list approval agency certifications in the provided data
• All three parts are RoHS compliant (AGC-35-R: RoHS Compliant; Littelfuse parts: ROHS3 Compliant)
• All three parts are classified under ECCN EAR99 and HTSUS 8536.10.0020

Selection Basis: Component selection should be based on application-specific approval requirements. If CSA or UL certification is mandated by the application or regulatory framework, the AGC-35-R is the appropriate choice. If approval agency certification is not a requirement, the Littelfuse 0312035.MXP and 0312035.HXP parts provide equivalent electrical and mechanical performance.

Frequently Asked Questions (FAQ)

Q: Can 0312035.MXP or 0312035.HXP be used as direct replacements for AGC-35-R?

A: Yes. Both Littelfuse parts meet all critical electrical and mechanical parameters: 35 A current rating, 32 V AC voltage rating, fast-blow response, glass cartridge type, and 3AB/3AG package compatibility. Physical dimensions and operating temperature ranges are identical. Direct substitution is possible from a functional standpoint.

Q: What is the difference between 0312035.MXP and 0312035.HXP?

A: Both parts are manufactured by Littelfuse and share identical electrical specifications, physical dimensions, and operating parameters. The provided data does not indicate functional differences between these two part numbers. Both are classified as parametric equivalents to AGC-35-R.

Q: Are there approval agency differences I should consider?

A: The AGC-35-R carries CSA and UL certifications. The Littelfuse parts (0312035.MXP and 0312035.HXP) do not list approval agency certifications in the available data. If your application requires CSA or UL certification, AGC-35-R is the specified choice. Consult Littelfuse documentation or contact the manufacturer directly to confirm certification status for the 0312035 series.

Q: Will these fuses fit in my existing 3AB/3AG fuse holder?

A: Yes. All three parts are designed for 3AB and 3AG fuse holders and share identical physical dimensions of 0.250" diameter x 1.250" length (6.35mm x 31.75mm). No holder modification or replacement is required when substituting between these parts.

Q: What is the operating temperature range for these fuses?

A: All three parts operate across the same temperature range: -55°C to 125°C. Temperature performance is equivalent across AGC-35-R and both Littelfuse substitutes.

Q: Are these parts RoHS compliant?

A: Yes. AGC-35-R is RoHS Compliant. The Littelfuse parts (0312035.MXP and 0312035.HXP) are ROHS3 Compliant. Both compliance levels satisfy RoHS requirements for electronic components.