Equivalent & Substitute Parts for 0ADGP9250-RE

Part Overview

The 0ADGP9250-RE is a 25 A ceramic cartridge fuse manufactured by Bel Fuse Inc., rated for 500 V AC and 500 V DC operation. This component is designed for through-hole mounting in 3AB/3AG form factor applications requiring reliable overcurrent protection. The part maintains active product status with 722 units in current inventory stock. Substitute parts are identified to support procurement flexibility, supply chain continuity, and application-specific performance requirements where electrical and mechanical parameters align with the original specification.

Substiute Parts

0ADGP9250-RE

Bel Fuse Inc.In Stock: 8260ADGP9250-RE Datasheet

Current PartRFQ

BK-ADC-V2-25-R

Eaton - Electronics DivisionIn Stock: 1730BK-ADC-V2-25-R Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the 0ADGP9250-RE is determined by strict equivalence across the following critical parameters:

Mandatory Matching Parameters:

• Current Rating: 25 A (exact match required)
• Voltage Rating AC: 500 V (exact match required)
• Voltage Rating DC: 500 V (exact match required)
• Fuse Type: Cartridge, Ceramic (exact match required)
• Package / Case: 3AB, 3AG, 1/4" x 1-1/4" (Axial) (exact match required)
• Mounting Type: Through Hole (exact match required)
• Operating Temperature Range: -50°C ~ 125°C (exact match required)
• Physical Dimensions: 0.268" Dia x 1.291" L (exact match required)

The substitute part BK-ADC-V2-25-R satisfies all mandatory matching parameters and is therefore classified as a parametric equivalent. Both parts are active products with current manufacturer support and regulatory compliance certifications.

Parameter Comparison

Engineering Selection Recommendations

Both the 0ADGP9250-RE and BK-ADC-V2-25-R are active products with current manufacturer support and regulatory compliance. Selection between these parts is based on the following engineering criteria:

0ADGP9250-RE (Bel Fuse Inc.):

• Certified by cURus approval agency
• ROHS3 compliant
• Melting I²t of 1500 indicates slower response characteristics
• Breaking capacity of 1kA at rated voltage
• Lower DC cold resistance of 0.003 Ohms

BK-ADC-V2-25-R (Eaton - Electronics Division):

• Certified by both cURus and UL approval agencies
• Fast Blow response time specification
• Breaking capacity of 30kA AC and 20kA DC at rated voltage
• Melting I²t of 125 indicates faster response characteristics
• DC cold resistance of 0.0046 Ohms

Both parts satisfy identical electrical and mechanical requirements for 25 A, 500 V AC/DC ceramic cartridge fuse applications in through-hole mounting configurations. The choice between these substitutes depends on application-specific requirements for response time, breaking capacity, and regulatory certification scope.

Frequently Asked Questions (FAQ)

Q: Can BK-ADC-V2-25-R be used as a direct replacement for 0ADGP9250-RE?

A: Yes. Both parts are parametric equivalents with identical current rating (25 A), voltage ratings (500 V AC/DC), fuse type (ceramic cartridge), package form factor (3AB/3AG, 1/4" x 1-1/4"), mounting type (through hole), and operating temperature range (-50°C ~ 125°C). Physical dimensions are identical at 0.268" diameter by 1.291" length.

Q: What are the differences between these two fuses?

A: The primary differences are breaking capacity, melting I²t, response time, and regulatory certifications. The BK-ADC-V2-25-R has higher breaking capacity (30kA AC, 20kA DC versus 1kA), lower melting I²t (125 versus 1500), and is specified as Fast Blow. The BK-ADC-V2-25-R carries both cURus and UL certifications, while the 0ADGP9250-RE carries cURus certification and ROHS3 compliance.

Q: Will these fuses fit in the same socket or holder?

A: Yes. Both fuses conform to the 3AB/3AG standard form factor with identical physical dimensions (0.268" diameter x 1.291" length). They are mechanically interchangeable in any through-hole fuse holder designed for this package specification.

Q: Which fuse should I select for my application?

A: Selection depends on your circuit requirements. If your application requires faster response to overcurrent conditions, the BK-ADC-V2-25-R Fast Blow specification is appropriate. If your application requires higher breaking capacity ratings, the BK-ADC-V2-25-R provides 30kA AC and 20kA DC capability. If ROHS3 compliance is a procurement requirement, the 0ADGP9250-RE is specified as ROHS3 compliant.

Q: Are both parts currently available?

A: Yes. The 0ADGP9250-RE has 722 units in stock. The BK-ADC-V2-25-R has 1660 units in stock. Both parts maintain active product status with current manufacturer support.

Q: What regulatory certifications apply to these fuses?

A: The 0ADGP9250-RE carries cURus certification. The BK-ADC-V2-25-R carries both cURus and UL certifications. Both parts are classified under ECCN EAR99 and HTSUS 8536.10.0040.