SCHURTER 0001.1032 Equivalent & Substitute Parts

Part Overview

The SCHURTER 0001.1032 is a 6.3 A, 250 V AC/DC fast-blow glass cartridge fuse in the 3AB/3AG form factor (1/4" x 1-1/4"). This component is classified as obsolete, making identification of equivalent and substitute parts essential for ongoing system maintenance and procurement planning. The fuse requires a compatible holder for installation and operates across a temperature range of -40°C to 85°C.

Key Parameters

Parameter	Value
Manufacturer Part Number	0001.1032
Manufacturer	SCHURTER Inc.
Current Rating	6.3 A
Voltage Rating (AC)	250 V
Fuse Type	Cartridge, Glass
Response Time	Fast Blow
Package / Case	3AB, 3AG, 1/4" x 1-1/4"
Breaking Capacity	1.5 kA @ Rated Voltage
Mounting Type	Requires Holder
Operating Temperature	-40°C ~ 85°C
Product Status	Obsolete
RoHS Status	ROHS3 Compliant

Substitute Part Grouping Explanation

Substitution for the SCHURTER 0001.1032 is determined by the following critical parameters:

Mandatory Compatibility Parameters:

Current Rating: 6.3 A (exact match required)
Package / Case: 3AB, 3AG, 1/4" x 1-1/4" (physical and electrical compatibility)
Mounting Type: Requires Holder (same installation method)
Response Time: Fast Blow (functional characteristic)
Operating Temperature Range: -40°C ~ 85°C (environmental compatibility)

Voltage Rating Consideration: Substitute parts may operate at equal or higher voltage ratings than the original 250 V AC specification, provided all other parameters remain compatible. A higher voltage rating does not compromise functionality in circuits designed for 250 V operation.

Material Composition: Glass and ceramic cartridge fuses with identical electrical ratings and form factors are functionally interchangeable within the specified parameter set.

Parameter Comparison

Parameter	0001.1032 (Main Part)	0034.1008 (Parametric Equivalent)	8020.5076 (Direct Substitute)
Manufacturer	SCHURTER Inc.	SCHURTER Inc.	SCHURTER Inc.
Current Rating (A)	6.3	6.3	6.3
Voltage Rating - AC (V)	250	250	500
Fuse Type	Cartridge, Glass	Cartridge, Glass	Cartridge, Ceramic
Response Time	Fast Blow	Fast Blow	Fast Blow
Package / Case	3AB, 3AG, 1/4" x 1-1/4"	3AB, 3AG, 1/4" x 1-1/4"	3AB, 3AG, 1/4" x 1-1/4"
Size / Dimension	0.250" Dia x 1.252" L (6.35mm x 31.80mm)	0.250" Dia x 1.252" L (6.35mm x 31.80mm)	0.250" Dia x 1.252" L (6.35mm x 31.80mm)
Breaking Capacity @ Rated Voltage	1.5 kA	1.5 kA	1.5 kA
Operating Temperature	-40°C ~ 85°C	-40°C ~ 85°C	-40°C ~ 85°C
Product Status	Obsolete	Obsolete	Active
RoHS Status	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant
REACH Status	REACH Unaffected	REACH Unaffected	REACH Unaffected

Engineering Selection Recommendations

0034.1008 (Parametric Equivalent): This part provides direct parametric equivalence to the main part 0001.1032. Both are glass cartridge fuses with identical current, voltage, and physical specifications. The 0034.1008 is also classified as obsolete. Selection of this substitute is appropriate when glass fuse construction is specifically required and availability permits. Both parts maintain ROHS3 compliance and identical operating temperature ranges.

8020.5076 (Direct Substitute): This ceramic cartridge fuse is the recommended substitute for active system applications. It maintains the same current rating, form factor, and response characteristics as the original part. The 8020.5076 operates at 500 V AC, which exceeds the original 250 V specification and provides enhanced voltage margin. This part carries active product status, ensuring ongoing availability and supply chain reliability. The ceramic construction and cURus approval agency certification provide additional operational assurance. ROHS3 compliance and REACH unaffected status align with regulatory requirements.

Frequently Asked Questions (FAQ)

Q: Can the 8020.5076 (500 V ceramic) be used in place of the 0001.1032 (250 V glass)?

A: Yes. The 8020.5076 maintains all critical compatibility parameters: 6.3 A current rating, 3AB/3AG form factor, fast-blow response, and identical physical dimensions. The higher voltage rating (500 V vs. 250 V) does not create incompatibility in circuits designed for 250 V operation. The ceramic construction is functionally equivalent to glass in this application category.

Q: What is the difference between the 0034.1008 and 8020.5076 substitutes?

A: The 0034.1008 is a glass fuse with 250 V rating and obsolete status, matching the original part's material and voltage specification. The 8020.5076 is a ceramic fuse with 500 V rating and active product status. Both are electrically and mechanically compatible. The 8020.5076 is preferred for new procurement due to active availability and higher voltage margin.

Q: Are these fuses compatible with existing 3AB/3AG holders?

A: Yes. All three parts (0001.1032, 0034.1008, and 8020.5076) share identical physical dimensions (0.250" Dia x 1.252" L) and require the same 3AB/3AG holder type. No holder modification or replacement is necessary when substituting between these parts.

Q: Does the ceramic construction of the 8020.5076 affect performance compared to the glass 0001.1032?

A: No. Both glass and ceramic cartridge fuses with identical electrical ratings and fast-blow characteristics perform equivalently within the specified parameter set. The ceramic material in the 8020.5076 does not alter current-limiting behavior, response time, or breaking capacity relative to the glass construction of the original part.

Q: What compliance certifications apply to these substitute parts?

A: All three parts are ROHS3 compliant and REACH unaffected. The 8020.5076 carries cURus approval agency certification. These certifications ensure regulatory compliance across industrial and commercial applications.

Request Quote (Ships tomorrow)

Part Number

Quantity

Company

Contact Name

E-mail

Message