Littelfuse 0SFE030.VP Glass Cartridge Fuse Equivalent & Substitute Parts

Part Overview

The Littelfuse 0SFE030.VP is a 30 A glass cartridge fuse rated for 32 V AC/DC operation. This component is designed for applications requiring cartridge-style fuse protection with a non-standard form factor. The part is currently active in production with ROHS3 compliance and REACH unaffected status. Substitute parts are identified when equivalent electrical ratings and mechanical dimensions are maintained across the product line.

Substiute Parts

0SFE030.VP

Littelfuse Inc.In Stock: 10610SFE030.VP Datasheet

Current PartRFQ

0SFE030.V

Littelfuse Inc.In Stock: 14280SFE030.V Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the 0SFE030.VP is determined by strict equivalence across the following parameters:

• Current Rating: 30 A (exact match required)
• Voltage Rating - AC: 32 V (exact match required)
• Voltage Rating - DC: 32 V (exact match required)
• Fuse Type: Cartridge, Glass (exact match required)
• Size / Dimension: 0.250" Dia x 1.437" L (exact match required)
• Mounting Type: Requires Holder (exact match required)
• Series: SFE (same product family)
• Manufacturer: Littelfuse Inc. (same manufacturer)

The substitute part 0SFE030.V meets all electrical and mechanical criteria for direct substitution with the main part number.

Parameter Comparison

Engineering Selection Recommendations

Both the 0SFE030.VP and 0SFE030.V are active production parts from Littelfuse Inc. with identical electrical ratings and mechanical dimensions. Both parts maintain ROHS3 compliance and REACH unaffected status. Selection between these parts is based on application requirements and inventory availability. The 0SFE030.V specifies Fast Blow response time, while the main part does not specify this parameter. Confirm response time requirements for your application before final selection.

Frequently Asked Questions (FAQ)

Q: Can 0SFE030.V be used as a direct replacement for 0SFE030.VP?

A: Yes. Both parts share identical current ratings (30 A), voltage ratings (32 V AC/DC), fuse type (Cartridge, Glass), and mechanical dimensions (0.250" Dia x 1.437" L). Both require a holder for mounting and are ROHS3 compliant.

Q: What is the difference between these two part numbers?

A: The primary documented difference is the response time specification. The 0SFE030.V specifies Fast Blow response, while the 0SFE030.VP does not specify this parameter in the provided data. Both parts are electrically and mechanically equivalent.

Q: Are there any compliance or certification differences?

A: No. Both parts maintain identical RoHS and REACH compliance status. Both are active production parts from Littelfuse Inc.

Q: What holder is required for these cartridge fuses?

A: These fuses require a cartridge holder designed for non-standard 0.250" diameter x 1.437" length cartridges. Consult the fuse holder documentation for compatibility confirmation.

Q: Can these fuses be used in applications rated for different voltages?

A: No. These fuses are rated for 32 V AC and 32 V DC operation. Use only in circuits matching these voltage specifications.