Littelfuse 0213002.MXEP Glass Cartridge Fuse Equivalent & Substitute Parts

Part Overview

The Littelfuse 0213002.MXEP is a 2A 250VAC glass cartridge fuse with slow-blow response characteristics, designed for through-hole mounting in 5mm x 20mm form factor. This component is classified as Active product status and is widely used in power distribution and circuit protection applications. Equivalent and substitute parts are identified when component availability is limited, supply chain disruptions occur, or design flexibility permits alternative manufacturers meeting identical electrical and mechanical specifications.

Substiute Parts

0213002.MXEP

LittelfuseIn Stock: 155270213002.MXEP Datasheet

Current PartRFQ

0218002.MXEP

Littelfuse Inc.In Stock: 23260218002.MXEP Datasheet

Parametric EquivalentRFQ

BK/GMD-V-2-R

Eaton - Electronics DivisionIn Stock: 924BK/GMD-V-2-R Datasheet

MFR RecommendedRFQ

BK/S506-V-2-R

Eaton - Electronics DivisionIn Stock: 1062BK/S506-V-2-R Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the Littelfuse 0213002.MXEP are qualified based on the following mandatory parameters:

• Current Rating: 2 A (exact match required)
• Voltage Rating (AC): 250 V (exact match required)
• Fuse Type: Cartridge, Glass (exact match required)
• Response Time: Slow Blow (exact match required)
• Mounting Type: Through Hole (exact match required)
• Package / Case: 5mm x 20mm form factor (mechanical compatibility required)

All substitute parts listed below meet these core electrical and mechanical criteria. Variations in breaking capacity, melting I²t, DC cold resistance, and approval agencies are permitted within the scope of this product category, as these parameters do not affect primary substitution eligibility when the above mandatory criteria are satisfied.

Parameter Comparison

Engineering Selection Recommendations

All substitute parts listed—0218002.MXEP (Littelfuse), BK/GMD-V-2-R (Eaton), and BK/S506-V-2-R (Eaton)—are qualified equivalents based on matching electrical ratings and mechanical form factor. Selection among these alternatives may be determined by:

• Approval agency requirements: The main part 0213002.MXEP carries BSI, CCC, CE, CSA, PSE, SEMKO, UR, and VDE certifications. The Littelfuse 0218002.MXEP carries CCC, CE, CSA, K-MARK, PSE, SEMKO, UL, and VDE certifications. The Eaton BK/GMD-V-2-R carries CSA, PSE/JET, and UL certifications. The Eaton BK/S506-V-2-R carries BSI, CCC, CSA, CURUS, IMQ, PSE/JET, SEMKO, and VDE certifications.

• Supply chain availability: Current inventory levels are 15,486 pcs (0213002.MXEP), 2,300 pcs (0218002.MXEP), 869 pcs (BK/GMD-V-2-R), and 993 pcs (BK/S506-V-2-R).

• Breaking capacity tolerance: Applications requiring 100A breaking capacity may prefer BK/GMD-V-2-R; applications with 35A breaking capacity requirements are satisfied by all alternatives.

All parts are Active status and ROHS3 compliant, confirming suitability for current design and regulatory requirements.

Frequently Asked Questions (FAQ)

Q: Can 0218002.MXEP replace 0213002.MXEP in all applications?

A: Yes. Both parts are Littelfuse 2A 250VAC slow-blow glass cartridge fuses in 5mm x 20mm through-hole form factor. Electrical ratings and mechanical dimensions are identical. Differences in melting I²t (92.705 vs. 14.45) and DC cold resistance (0.0452 vs. 0.0293 Ohms) do not affect substitution eligibility for this product category.

Q: What is the difference between Littelfuse and Eaton fuses in this comparison?

A: All parts meet identical electrical and mechanical specifications for 2A 250VAC slow-blow operation in 5mm x 20mm form factor. Differences exist in approval agency certifications, breaking capacity ratings, and internal resistance characteristics. Selection depends on specific regulatory requirements and application breaking capacity needs.

Q: Are the Eaton BK/GMD-V-2-R and BK/S506-V-2-R interchangeable?

A: Both are 2A 250VAC slow-blow glass cartridge fuses in 5mm x 20mm through-hole form factor and are mechanically and electrically compatible. BK/GMD-V-2-R offers 100A breaking capacity versus 35A for BK/S506-V-2-R. Selection depends on application breaking capacity requirements and approval agency certifications needed.

Q: Do dimensional variations between parts affect mechanical fit?

A: All parts conform to 5mm x 20mm (Axial) package specification. Minor dimensional variations (0213002.MXEP: 5.80mm x 22.50mm; BK/GMD-V-2-R and BK/S506-V-2-R: 5.54mm x 21.10mm) remain within mechanical compatibility tolerance for standard through-hole fuse holders designed for this form factor.

Q: Which substitute part has the lowest DC cold resistance?

A: 0218002.MXEP (Littelfuse) has the lowest DC cold resistance at 0.0293 Ohms, followed by BK/S506-V-2-R (Eaton) at 0.03325 Ohms. The main part 0213002.MXEP measures 0.0452 Ohms, and BK/GMD-V-2-R measures 0.107 Ohms.

Q: Are all parts RoHS3 compliant?

A: Yes. All parts listed—0213002.MXEP, 0218002.MXEP, BK/GMD-V-2-R, and BK/S506-V-2-R—are ROHS3 compliant and suitable for applications requiring environmental compliance.