TCC-10A Ceramic Fuse Equivalent & Substitute Parts

Part Overview

The OptiFuse TCC-10A is a 10 A, 250 V AC ceramic cartridge fuse with slow-blow response characteristics, designed for 5mm x 20mm holder applications. This fuse is classified as Active product status and is RoHS3 compliant. Substitute parts are identified when equivalent electrical ratings, mechanical dimensions, and functional characteristics align with the main part specifications, enabling direct replacement in applications where the original part number becomes unavailable or inventory constraints require alternative sourcing.

Key Parameters

Parameter	Value
Current Rating	10 A
Voltage Rating (AC)	250 V
Fuse Type	Cartridge, Ceramic
Response Time	Slow Blow
Package / Case	5mm x 20mm
Mounting Type	Requires Holder
Operating Temperature Range	-55°C ~ 125°C
RoHS Status	ROHS3 Compliant

Substitute Part Grouping Explanation

Substitute parts for the TCC-10A are qualified based on the following critical parameters:

Electrical Equivalence: Current rating of 10 A and AC voltage rating of 250 V are mandatory matching criteria. All substitute parts maintain these specifications.

Mechanical Compatibility: Package dimensions of 5mm x 20mm ensure physical interchangeability within standard fuse holders. All substitute parts conform to this dimension requirement.

Functional Characteristics: Slow-blow response time is preserved across all substitute parts, maintaining circuit protection behavior consistent with the original design.

Operating Environment: Temperature range of -55°C to 125°C is maintained across all substitutes, ensuring performance stability across specified thermal conditions.

Regulatory Compliance: All substitute parts hold active product status and RoHS3 compliance, meeting current environmental and safety standards.

The substitute parts are sourced from OptiFuse, SCHURTER Inc., and Littelfuse Inc., representing established manufacturers within the ceramic cartridge fuse category.

Parameter Comparison

Manufacturer Part Number	Manufacturer	Current Rating (A)	Voltage Rating AC (V)	Fuse Type	Response Time	Package / Case	Operating Temperature (°C)	Breaking Capacity @ Rated Voltage	RoHS Status	Product Status
TCC-10A	OptiFuse	10	250	Cartridge, Ceramic	Slow Blow	5mm x 20mm	-55 ~ 125	200 A	ROHS3 Compliant	Active
TCD-10A	OptiFuse	10	250	Cartridge, Ceramic	Slow Blow	5mm x 20mm	-55 ~ 125	1.5 kA	ROHS3 Compliant	Active
0001.2514	SCHURTER Inc.	10	250	Cartridge, Ceramic	Slow Blow	5mm x 20mm	-55 ~ 125	1 kA AC, 1.5 kA DC	ROHS3 Compliant	Active
0001.2714.11	SCHURTER Inc.	10	250	Cartridge, Ceramic	Slow Blow	5mm x 20mm	-55 ~ 125	1 kA AC, 1.5 kA DC	ROHS3 Compliant	Active
0215010.HXP	Littelfuse Inc.	10	250	Cartridge, Ceramic	Slow Blow	5mm x 20mm	-55 ~ 125	1.5 kA	ROHS3 Compliant	Active
0215010.MXP	Littelfuse Inc.	10	250	Cartridge, Ceramic	Slow Blow	5mm x 20mm	-55 ~ 125	1.5 kA	ROHS3 Compliant	Active
0215010.TXP	Littelfuse Inc.	10	250	Cartridge, Ceramic	Slow Blow	5mm x 20mm	-55 ~ 125	1.5 kA	ROHS3 Compliant	Active

Engineering Selection Recommendations

All substitute parts listed maintain active product status and RoHS3 compliance, confirming current manufacturing availability and environmental regulatory alignment with the TCC-10A.

OptiFuse TCD-10A represents a direct series alternative from the same manufacturer, offering identical electrical and mechanical specifications with enhanced breaking capacity of 1.5 kA compared to the TCC-10A's 200 A rating. Certification includes cURus and IEC 60127 standards.

SCHURTER Inc. 0001.2514 and 0001.2714.11 provide ceramic cartridge fuse solutions with dual voltage capability (250 V AC and 150 V DC), supporting applications requiring DC circuit protection in addition to AC functionality. Both parts carry cURus and VDE certifications, with breaking capacity of 1 kA AC and 1.5 kA DC.

Littelfuse Inc. 0215010.HXP, 0215010.MXP, and 0215010.TXP are three variants within the 215 series, each maintaining identical electrical ratings and mechanical dimensions. These parts hold comprehensive international certifications including CE, CSA, KC, PSE, SEMKO, UL, and VDE, with 1.5 kA breaking capacity.

Selection among substitute parts depends on certification requirements specific to the application's geographic market and regulatory framework, as well as inventory availability and lead time considerations.

Frequently Asked Questions (FAQ)

Q: Can TCD-10A replace TCC-10A in all applications?

A: Yes. Both parts share identical current rating (10 A), AC voltage rating (250 V), response time (slow blow), and mechanical dimensions (5mm x 20mm). The TCD-10A features higher breaking capacity (1.5 kA versus 200 A), which does not restrict its use as a substitute. Both maintain -55°C to 125°C operating temperature range and RoHS3 compliance.

Q: What is the difference between the Littelfuse 0215010 variants (HXP, MXP, TXP)?

A: All three Littelfuse variants—0215010.HXP, 0215010.MXP, and 0215010.TXP—share identical electrical specifications (10 A, 250 V AC), mechanical dimensions (5mm x 20mm), response time (slow blow), and certifications. The suffix designations (HXP, MXP, TXP) indicate internal design or manufacturing variations that do not affect electrical or mechanical interchangeability.

Q: Are SCHURTER fuses with DC voltage ratings suitable for AC-only applications?

A: Yes. The SCHURTER 0001.2514 and 0001.2714.11 parts are rated for 250 V AC and 150 V DC. AC-only applications operate within the AC voltage specification, making these parts fully compatible with circuits designed for the TCC-10A's 250 V AC rating.

Q: Do all substitute parts fit the same fuse holder as the TCC-10A?

A: Yes. All substitute parts conform to the 5mm x 20mm package dimension and require a standard fuse holder. Physical interchangeability is guaranteed across all listed substitutes.

Q: Which substitute part has the widest international certification coverage?

A: The Littelfuse 215 series variants (0215010.HXP, 0215010.MXP, 0215010.TXP) hold the most comprehensive certification portfolio, including CE, CSA, KC, PSE, SEMKO, UL, and VDE. This breadth of certification supports deployment across North American, European, Asian, and other regulated markets.

Q: Is there a difference in melting I²t values between the main part and substitutes?

A: Yes. The TCC-10A specifies melting I²t of 174.02, while Littelfuse variants specify 333.565 and SCHURTER variants specify 400. These differences reflect internal fuse element design variations. Both values remain within acceptable ranges for 10 A slow-blow ceramic cartridge fuses and do not prevent substitution in standard applications.

Q: Can I use these fuses in DC circuits?

A: The TCC-10A is rated for 250 V AC only. SCHURTER parts 0001.2514 and 0001.2714.11 support 150 V DC operation. Littelfuse 215 series parts are rated for AC/DC operation. Verify the specific DC voltage requirement against the part's DC rating before selection.

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