Littelfuse 0215002.MXGP Ceramic Fuse 2A 250VAC 5x20mm - Equivalent & Substitute Parts

Part Overview

The Littelfuse 0215002.MXGP is a 2 A, 250 V AC ceramic cartridge fuse in 5mm x 20mm form factor with slow-blow response characteristics. This fuse is designed for applications requiring overcurrent protection in AC and DC circuits and is currently in active production status. Substitute parts are identified when inventory constraints, lead time requirements, or specific compliance certifications necessitate alternative sourcing while maintaining electrical and mechanical compatibility.

Key Parameters

Parameter	Value
Current Rating	2 A
Voltage Rating (AC)	250 V
Fuse Type	Cartridge, Ceramic
Package / Case	5mm x 20mm
Response Time	Slow Blow
Breaking Capacity @ Rated Voltage	1.5kA
Operating Temperature Range	-55°C ~ 125°C
Mounting Type	Requires Holder
RoHS Status	ROHS3 Compliant

Substitute Part Grouping Explanation

Substitution eligibility for the 0215002.MXGP is determined by the following critical parameters:

Current Rating: 2 A (exact match required)
Voltage Rating (AC): 250 V (exact match required)
Package / Case: 5mm x 20mm (exact match required)
Fuse Type: Cartridge, Ceramic (exact match required)
Response Time: Slow Blow (exact match required)
Operating Temperature Range: -55°C ~ 125°C (exact match required)

Substitute parts are grouped into two categories:

Littelfuse Series 215 Variants (Parametric Equivalents): Parts 0215002.HXP, 0215002.MXP, and 0215002.TXP are identical parametric equivalents manufactured by Littelfuse Inc. under the same series designation. These parts share all electrical and mechanical specifications with the main part.

Cross-Manufacturer Equivalents: Parts from SCHURTER Inc., Bel Fuse Inc., and OptiFuse meet all critical electrical parameters (2 A, 250 V AC, 5x20mm ceramic cartridge, slow-blow) and are functionally interchangeable in applications requiring the specified ratings and form factor.

Parameter Comparison

Manufacturer Part Number	Manufacturer	Current Rating (A)	Voltage Rating AC (V)	Voltage Rating DC (V)	Package / Case	Response Time	Breaking Capacity @ Rated Voltage	Melting I²t	Operating Temperature	DC Cold Resistance (Ω)	Product Status
0215002.MXGP	Littelfuse Inc.	2	250	—	5mm x 20mm	Slow Blow	1.5kA	11.68	-55°C ~ 125°C	0.0566	Active
0215002.HXP	Littelfuse Inc.	2	250	—	5mm x 20mm	Slow Blow	1.5kA	11.68	-55°C ~ 125°C	0.0566	Active
0215002.MXP	Littelfuse Inc.	2	250	—	5mm x 20mm	Slow Blow	1.5kA	11.68	-55°C ~ 125°C	0.0566	Active
0215002.TXP	Littelfuse Inc.	2	250	—	5mm x 20mm	Slow Blow	1.5kA	11.68	-55°C ~ 125°C	0.0566	Active
0215002.VXP	Littelfuse Inc.	2	250	—	5mm x 20mm	Slow Blow	1.5kA	11.68	-55°C ~ 125°C	0.0566	Active
0001.2507	SCHURTER Inc.	2	250	300	5mm x 20mm	Slow Blow	1.5kA	9.2	-55°C ~ 125°C	—	Active
0001.2707.11	SCHURTER Inc.	2	250	300	5mm x 20mm	Slow Blow	1.5kA	9.2	-55°C ~ 125°C	—	Active
0659C2000-12	Bel Fuse Inc.	2	250	—	5mm x 20mm	Slow Blow	1.5kA	14	-55°C ~ 125°C	0.049	Active
TCC-2A	OptiFuse	2	250	—	5mm x 20mm	Slow Blow	100A	10.656	-55°C ~ 125°C	0.0585	Active
TCD-2A	OptiFuse	2	250	—	5mm x 20mm	Slow Blow	1.5kA	—	-55°C ~ 125°C	—	Active

Engineering Selection Recommendations

All listed substitute parts are in active production status and meet the core electrical and mechanical requirements of the 0215002.MXGP. Selection among equivalents should be based on the following factors:

Littelfuse Series 215 Variants (0215002.HXP, 0215002.MXP, 0215002.TXP, 0215002.VXP): These parts are direct parametric equivalents with identical specifications. The 0215002.MXP variant has the highest inventory availability (54,700 units), making it suitable for high-volume applications. All variants carry identical approval certifications: CCC, CE, CSA, KC, PSE, SEMKO, UL, and VDE.

SCHURTER SPT Series (0001.2507, 0001.2707.11): These parts provide extended DC voltage rating (300 V DC) compared to the main part specification. Both are ROHS3 compliant and carry CCC, cURus, and VDE certifications. The 0001.2507 has higher inventory (10,335 units).

Bel Fuse 0659C2000-12: This part meets all AC specifications with a melting I²t of 14, slightly higher than the main part. It carries CCC, cURus, PSE, and VDE certifications.

OptiFuse TCD-2A: This part meets all critical specifications with 1.5kA breaking capacity and carries cURus and IEC 60127 certifications.

Frequently Asked Questions (FAQ)

Q: Can I use any of these substitute parts interchangeably with the 0215002.MXGP?

A: Yes, all listed parts are functionally equivalent for applications requiring a 2 A, 250 V AC ceramic cartridge fuse in 5mm x 20mm form factor with slow-blow response. All parts require a compatible fuse holder and operate within the -55°C to 125°C temperature range.

Q: What is the difference between the Littelfuse Series 215 variants?

A: The 0215002.HXP, 0215002.MXP, 0215002.TXP, and 0215002.VXP are parametrically identical. Differences are limited to packaging designations and inventory availability. The 0215002.MXP has the highest stock level.

Q: Why do SCHURTER parts have a 300 V DC rating when the main part does not specify DC voltage?

A: SCHURTER parts provide extended DC voltage capability (300 V DC) in addition to the 250 V AC rating. This additional rating does not affect AC circuit compatibility and may provide flexibility for dual-use applications.

Q: Are there differences in melting I²t values among the substitutes?

A: Yes. Melting I²t values vary slightly across manufacturers: Littelfuse (11.68), SCHURTER (9.2), Bel Fuse (14), and OptiFuse TCC-2A (10.656). These variations reflect different ceramic formulations but do not affect the 2 A current rating or slow-blow response classification.

Q: What certifications apply to all substitute parts?

A: All parts carry CCC and VDE certifications. Additional certifications vary by manufacturer. Littelfuse variants include CE, CSA, KC, PSE, SEMKO, and UL. SCHURTER includes cURus. Bel Fuse includes cURus and PSE. OptiFuse includes cURus and IEC 60127 (TCD-2A) or UL 248 (TCC-2A).

Q: Do all parts require the same fuse holder?

A: Yes. All parts are 5mm x 20mm ceramic cartridge fuses and require a compatible 5x20mm fuse holder. Verify holder compatibility with your specific application.

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