SCHURTER 7010.7170.49 Equivalent & Substitute Parts

Part Overview

The SCHURTER 7010.7170.49 is a 15 A, 32 V AC/DC board mount fuse with fast blow response time, designed for through-hole cartridge mounting in non-standard axial configuration. This component is classified as obsolete product status. Identification of equivalent and substitute parts is necessary to support ongoing maintenance, repair, and new design requirements where this fuse type is specified or functionally required.

Key Parameters

Parameter	Value
Current Rating	15 A
Voltage Rating - AC	32 V
Voltage Rating - DC	32 V
Response Time	Fast Blow
Mounting Type	Through Hole
Fuse Type	Board Mount (Cartridge Style Excluded)
Package / Case	Cartridge, Non-Standard (Axial)
Breaking Capacity @ Rated Voltage	50A AC, 300A DC
Melting I²t	90
Operating Temperature Range	-55°C ~ 85°C
Size / Dimension	0.093" Dia x 0.315" L (2.36mm x 8.00mm)
Approval Agency	CSA, GAM T1, UR

Substitute Part Grouping Explanation

Substitution of the SCHURTER 7010.7170.49 is determined by strict equivalence across the following critical parameters:

Current Rating: 15 A (exact match required)
Voltage Rating: 32 V AC and 32 V DC (exact match required)
Response Time: Fast Blow (exact match required)
Mounting Type: Through Hole (exact match required)
Fuse Type: Board Mount (Cartridge Style Excluded) (exact match required)
Package / Case: Cartridge, Non-Standard (Axial) (exact match required)
Breaking Capacity @ Rated Voltage: 50A AC, 300A DC (exact match required)
Melting I²t: 90 (exact match required)
Operating Temperature Range: -55°C ~ 85°C (exact match required)
Physical Dimensions: 0.093" Dia x 0.315" L (2.36mm x 8.00mm) (exact match required)
Approval Agency Certifications: CSA, GAM T1, UR (exact match required)

Substitute parts must satisfy all parameters listed above without deviation to ensure functional and regulatory compliance in the target application.

Parameter Comparison

Parameter	7010.7170.49 (Main Part)	7010.7170.47 (Substitute)	Match Status
Manufacturer	SCHURTER Inc.	SCHURTER Inc.	Match
Series	172322	172322	Match
Current Rating (Amps)	15 A	15 A	Match
Voltage Rating - AC	32 V	32 V	Match
Voltage Rating - DC	32 V	32 V	Match
Response Time	Fast Blow	Fast Blow	Match
Mounting Type	Through Hole	Through Hole	Match
Fuse Type	Board Mount (Cartridge Style Excluded)	Board Mount (Cartridge Style Excluded)	Match
Package / Case	Cartridge, Non-Standard (Axial)	Cartridge, Non-Standard (Axial)	Match
Breaking Capacity @ Rated Voltage	50A AC, 300A DC	50A AC, 300A DC	Match
Melting I²t	90	90	Match
Operating Temperature	-55°C ~ 85°C	-55°C ~ 85°C	Match
Size / Dimension	0.093" Dia x 0.315" L (2.36mm x 8.00mm)	0.093" Dia x 0.315" L (2.36mm x 8.00mm)	Match
Approval Agency	CSA, GAM T1, UR	CSA, GAM T1, UR	Match
Product Status	Obsolete	Active	Differs
RoHS Status	Not specified	ROHS3 Compliant	Differs
REACH Status	Not specified	REACH Unaffected	Differs

Engineering Selection Recommendations

The SCHURTER 7010.7170.47 is a direct functional equivalent to the SCHURTER 7010.7170.49. All critical electrical, mechanical, and thermal parameters are identical. The primary distinction is product status: the 7010.7170.49 is classified as obsolete, while the 7010.7170.47 is active product.

The 7010.7170.47 carries ROHS3 compliance and REACH unaffected status, providing enhanced regulatory alignment for new designs and applications subject to environmental compliance requirements. Both parts maintain identical approval agency certifications (CSA, GAM T1, UR), ensuring equivalent regulatory acceptance.

For applications currently specified with the 7010.7170.49, the 7010.7170.47 provides direct substitution without circuit redesign or performance modification.

Frequently Asked Questions (FAQ)

Q: Can the SCHURTER 7010.7170.47 be used as a direct replacement for the 7010.7170.49?

A: Yes. The 7010.7170.47 is electrically and mechanically equivalent to the 7010.7170.49. All current, voltage, response time, breaking capacity, thermal, dimensional, and certification parameters are identical. Direct substitution is supported without circuit modification.

Q: What is the primary reason to transition from the 7010.7170.49 to the 7010.7170.47?

A: The 7010.7170.49 is classified as obsolete product status. The 7010.7170.47 is active product, ensuring continued availability, supply chain stability, and support. Additionally, the 7010.7170.47 carries ROHS3 compliance and REACH unaffected status.

Q: Are the physical dimensions identical between these two parts?

A: Yes. Both parts share identical dimensions of 0.093" Dia x 0.315" L (2.36mm x 8.00mm) and use the same cartridge, non-standard axial package configuration. Board mount through-hole mounting is identical.

Q: Do both parts carry the same regulatory certifications?

A: Yes. Both the 7010.7170.49 and 7010.7170.47 carry CSA, GAM T1, and UR approval agency certifications.

Q: What is the melting I²t value for both parts?

A: Both parts have a melting I²t value of 90, indicating identical thermal response characteristics.

Q: Are there any differences in breaking capacity between these parts?

A: No. Both parts have identical breaking capacity ratings of 50A AC and 300A DC at rated voltage.

Q: What is the operating temperature range for both parts?

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

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