SCHURTER 0034.4217 Equivalent & Substitute Parts

Part Overview

The SCHURTER 0034.4217 is a board mount fuse rated for 630 mA at 125 V AC/DC with fast blow response characteristics. This component is designed for through-hole radial mounting in cylindrical can package format. The part is currently active in production with full inventory availability. Substitute parts are identified when identical electrical ratings, mechanical dimensions, and approval certifications are maintained across the product line.

Substiute Parts

0034.4217

SCHURTER Inc.In Stock: 10980034.4217 Datasheet

Current PartRFQ

0034.4247

SCHURTER Inc.In Stock: 8970034.4247 Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the SCHURTER 0034.4217 is determined by strict equivalence across the following critical parameters:

• Current Rating: 630 mA (exact match required)
• Voltage Rating: 125 V AC and 125 V DC (both must match)
• Response Time: Fast Blow (exact match required)
• Mounting Type: Through Hole (exact match required)
• Package Type: Radial, Can (exact match required)
• Physical Dimensions: 0.252" Dia x 0.346" H / 6.40mm x 8.80mm (exact match required)
• Breaking Capacity: 100A @ Rated Voltage (exact match required)
• Melting I²t: 0.045 (exact match required)
• Approval Certifications: cURus compliance (exact match required)
• RoHS Status: ROHS3 Compliant (exact match required)

The substitute part 0034.4247 meets all specified parameters and maintains identical electrical performance, mechanical compatibility, and regulatory compliance.

Parameter Comparison

Engineering Selection Recommendations

Both the SCHURTER 0034.4217 and 0034.4247 are active production components with full regulatory compliance. Selection between these parts is based on inventory availability and supply chain considerations rather than technical differentiation.

The 0034.4217 maintains 1047 pieces in current stock inventory. The 0034.4247 maintains 808 pieces in current stock inventory. Both parts carry identical cURus approvals, ROHS3 compliance, and REACH unaffected status, ensuring equivalent performance in all regulated applications.

Frequently Asked Questions (FAQ)

Q: Can the 0034.4247 be used as a direct replacement for the 0034.4217?

A: Yes. Both parts are parametrically identical across all electrical ratings (630 mA, 125 V AC/DC), mechanical dimensions (0.252" Dia x 0.346" H), response characteristics (fast blow), and regulatory certifications (cURus, ROHS3). Direct substitution is supported without circuit modification.

Q: Are there any differences in mounting compatibility?

A: No. Both parts use identical through-hole radial mounting with the same cylindrical can package format and physical dimensions. PCB footprints and mounting hole spacing are equivalent.

Q: Do both parts meet the same regulatory requirements?

A: Yes. Both the 0034.4217 and 0034.4247 carry cURus approval, maintain ROHS3 compliance, and are REACH unaffected. Regulatory status is identical.

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

A: The parts are electrically and mechanically equivalent. Differences exist only in manufacturing lot tracking and inventory management within the SCHURTER product line.

Q: Can I mix these parts in the same production run?

A: Yes. Since all electrical, mechanical, and regulatory parameters are identical, both parts can be used interchangeably within the same assembly without affecting performance or compliance.