M2024SS1W01-BA Toggle Switch SP3T Equivalent & Substitute Parts

Part Overview

The M2024SS1W01-BA is a panel-mount toggle switch manufactured by NKK Switches, configured as a single-pole triple-throw (SP3T) switch with on-on-on functionality. This component is rated for 6A at 125V AC and 3A at 30V DC, featuring a standard round actuator with solder lug termination. The part is classified as obsolete, making identification of functionally equivalent alternatives essential for ongoing system maintenance and new design implementations where this switch type is required.

Substiute Parts

M2024SS1W01-BA

NKK SwitchesIn Stock: 771M2024SS1W01-BA Datasheet

Current PartRFQ

MN24SS1W01-BA

NKK SwitchesIn Stock: 744MN24SS1W01-BA Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the M2024SS1W01-BA is determined by strict equivalence across the following critical parameters:

• Circuit configuration (SP3T)
• Switch function (On-On-On)
• Current and voltage ratings (6A/125V AC minimum; 3A/30V DC minimum)
• Mounting type (Panel Mount)
• Termination style (Solder Lug)
• Panel cutout dimensions (Circular - 6.50mm Dia)
• Bushing thread specification (1/4-40)
• Operating temperature range (-30°C to 85°C)

The substitute part MN24SS1W01-BA meets these core electrical and mechanical parameters, establishing functional equivalence for direct replacement applications.

Parameter Comparison

Engineering Selection Recommendations

The MN24SS1W01-BA is the designated substitute for the obsolete M2024SS1W01-BA. Both parts are manufactured by NKK Switches and share identical electrical ratings and mechanical specifications. The primary distinction is product status: the M2024SS1W01-BA is obsolete, while the MN24SS1W01-BA maintains active production status, ensuring availability for procurement and supply chain continuity.

Both parts carry EAR99 export classification and fall under HTSUS code 8536.50.9065. The main part is certified ROHS3 Compliant and REACH Unaffected. Selection of the MN24SS1W01-BA is appropriate for applications requiring SP3T toggle switch functionality with 6A/125V AC or 3A/30V DC capacity in panel-mount configurations with solder lug termination.

Frequently Asked Questions (FAQ)

Q: Can the MN24SS1W01-BA directly replace the M2024SS1W01-BA in existing designs?

A: Yes. Both parts share identical circuit configuration (SP3T), switch function (On-On-On), current ratings (6A AC / 3A DC), voltage ratings (125V AC / 30V DC), mounting type (Panel Mount), termination style (Solder Lug), and mechanical dimensions. Direct substitution is supported without circuit or mechanical redesign.

Q: What is the primary reason for seeking a substitute?

A: The M2024SS1W01-BA is classified as obsolete. The MN24SS1W01-BA is the active equivalent, ensuring continued availability and supply chain reliability.

Q: Are there packaging differences between these parts?

A: The M2024SS1W01-BA is specified with dash (-) packaging notation, while the MN24SS1W01-BA is supplied in Bulk packaging. Both are suitable for solder lug termination applications.

Q: Do both parts meet the same compliance standards?

A: The M2024SS1W01-BA is certified ROHS3 Compliant and REACH Unaffected. Compliance specifications for the MN24SS1W01-BA are not provided in the available data. Verification with the manufacturer is recommended if specific compliance certification is required for your application.

Q: What are the critical parameters for SP3T toggle switch substitution?

A: Substitution requires matching circuit configuration (SP3T), switch function (On-On-On), current and voltage ratings, mounting type (Panel Mount), termination style (Solder Lug), panel cutout dimensions (Circular - 6.50mm Dia), bushing thread (1/4-40), and operating temperature range (-30°C to 85°C).