SCHURTER 7010.7070.49 Equivalent & Substitute Parts

Part Overview

The SCHURTER 7010.7070.49 is a board mount axial fuse rated for 1 A at 125 V AC/DC with fast blow response characteristics. This component is classified as obsolete, indicating that the original manufacturer part number is no longer in active production. Locating equivalent substitute parts is necessary to support ongoing maintenance, repair, and new design requirements where this fuse specification remains applicable.

Substiute Parts

7010.7070.49

SCHURTER Inc.In Stock: 9947010.7070.49 Datasheet

Current PartRFQ

7010.7070.47

SCHURTER Inc.In Stock: 11407010.7070.47 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the obsolete SCHURTER 7010.7070.49 is determined by strict equivalence across the following critical parameters:

Electrical Parameters:

• Current Rating: 1 A
• Voltage Rating (AC): 125 V
• Response Time: Fast Blow
• Breaking Capacity: 300 A @ Rated Voltage
• Melting I²t: 0.3

Mechanical Parameters:

• Mounting Type: Through Hole
• Package Type: Cartridge, Non-Standard (Axial)
• Physical Dimensions: 0.093" Dia x 0.315" L (2.36 mm x 8.00 mm)

Compliance Parameters:

• Approval Agencies: CSA, GAM T1, UR
• Operating Temperature Range: -55°C to 85°C

Substitute parts must match all electrical, mechanical, and compliance parameters without deviation. Parts that differ in any of these specifications are not considered equivalent.

Parameter Comparison

Engineering Selection Recommendations

The SCHURTER 7010.7070.47 is a direct equivalent substitute for the obsolete 7010.7070.49. Both parts are manufactured by SCHURTER Inc. within the same 172322 series and share identical electrical, mechanical, and dimensional specifications.

Selection Basis:

The 7010.7070.47 is currently in active production status, whereas the 7010.7070.49 is obsolete. The substitute part maintains full compliance with CSA, GAM T1, and UR approval agencies. All critical parameters—current rating, voltage rating, response time, breaking capacity, melting I²t, operating temperature range, and physical dimensions—are identical between the two parts.

The 7010.7070.47 carries additional compliance documentation including RoHS3 compliance and REACH unaffected status, providing enhanced regulatory alignment for modern applications.

Frequently Asked Questions (FAQ)

Q: Can the 7010.7070.47 be used as a direct replacement for the 7010.7070.49?

A: Yes. The 7010.7070.47 is a direct equivalent substitute. All electrical parameters (1 A, 125 V AC, fast blow response), mechanical specifications (through hole mounting, axial cartridge package), and physical dimensions (0.093" Dia x 0.315" L) are identical. Both parts carry the same regulatory approvals.

Q: What is the primary difference between these two parts?

A: The primary difference is product status. The 7010.7070.49 is obsolete and no longer manufactured. The 7010.7070.47 is in active production. The 7010.7070.47 also includes RoHS3 compliance and REACH unaffected status documentation.

Q: Are the physical dimensions identical?

A: Yes. Both parts measure 0.093" diameter by 0.315" length (2.36 mm x 8.00 mm). They are compatible with identical PCB footprints and mounting holes.

Q: Do both parts have the same breaking capacity?

A: Yes. Both the 7010.7070.49 and 7010.7070.47 have a breaking capacity of 300 A at rated voltage and a melting I²t of 0.3.

Q: What regulatory approvals apply to the substitute part?

A: The 7010.7070.47 carries CSA, GAM T1, and UR approvals, identical to the original part. Additionally, it is RoHS3 compliant and REACH unaffected.

Q: Is the operating temperature range the same?

A: Yes. Both parts operate across the temperature range of -55°C to 85°C.

Q: Can I use the 7010.7070.47 in new designs?

A: Yes. The 7010.7070.47 is in active production status and carries current regulatory compliance documentation, making it suitable for new design implementations.