SCHURTER 1241.6623.1122000 Equivalent & Substitute Parts

Part Overview

The SCHURTER 1241.6623.1122000 is an anti-vandal illuminated pushbutton switch with SPDT circuit configuration, rated for 5A at 125V AC. This panel-mount component features a round flush button actuator with green LED illumination and quick-connect termination. The part is classified as obsolete, making identification of functionally equivalent alternatives essential for ongoing system maintenance and new design implementations where this specific model is no longer available from primary inventory channels.

Substiute Parts

1241.6623.1122000

SCHURTER Inc.In Stock: 8211241.6623.1122000 Datasheet

Current PartRFQ

3-145-516

SCHURTER Inc.In Stock: 11133-145-516 Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the SCHURTER 1241.6623.1122000 is determined by the following critical parameters:

• Electrical Specifications: Circuit configuration (SPDT), current rating (5A AC), and voltage rating (125V AC) must match exactly
• Mechanical Interface: Panel mount orientation, actuator type (round flush button), and panel cutout dimensions (19.10mm circular) must be compatible
• Illumination Characteristics: LED color (green) and illumination voltage (2.1 VDC) must be identical
• Termination: Quick-connect 0.110" (2.8mm) termination style must be maintained
• Environmental Compliance: RoHS3 compliance and operating temperature range (-25°C to 85°C) must be supported

The SCHURTER 3-145-516 qualifies as a manufacturer-recommended substitute based on matching functional description and electrical ratings within the same product family.

Parameter Comparison

Engineering Selection Recommendations

The SCHURTER 3-145-516 is designated as the manufacturer-recommended substitute for the obsolete 1241.6623.1122000. Selection of this alternative is supported by:

• Active Product Status: The 3-145-516 maintains active production status, ensuring long-term availability and supply chain continuity
• Electrical Equivalence: Both parts share identical SPDT circuit configuration, 5A AC current rating, and 125V AC voltage rating
• Manufacturer Continuity: Both components are manufactured by SCHURTER Inc., ensuring design consistency and quality standards
• Compliance Alignment: The substitute maintains compatibility with the same regulatory and environmental requirements as the original part

For applications requiring the specific mechanical or illumination characteristics of the original 1241.6623.1122000, physical verification of the 3-145-516 specifications against detailed design documentation is necessary prior to implementation.

Frequently Asked Questions (FAQ)

Q: Can the SCHURTER 3-145-516 be used as a direct replacement for the 1241.6623.1122000?

A: The 3-145-516 matches the core electrical specifications (SPDT, 5A AC, 125V AC) and is manufacturer-recommended as a substitute. However, detailed mechanical and illumination specifications for the 3-145-516 were not provided in the available data. Verification against your specific panel cutout dimensions, actuator type, and illumination requirements is necessary before implementation.

Q: Why is the 1241.6623.1122000 classified as obsolete?

A: Obsolete status indicates the part is no longer in active production. The manufacturer-recommended substitute 3-145-516 provides electrical equivalence for applications requiring SPDT pushbutton switch functionality at 5A 125V ratings.

Q: Are there inventory considerations when selecting between these parts?

A: The 1241.6623.1122000 has 790 units in stock, while the 3-145-516 has 1021 units available. For new designs or long-term applications, the active status of the 3-145-516 provides greater supply chain assurance despite current inventory levels.

Q: What parameters must match for a valid substitution?

A: Critical matching parameters include circuit configuration (SPDT), current rating (5A AC), voltage rating (125V AC), and termination style (quick-connect 0.110"). Mechanical interface parameters such as panel cutout dimensions and actuator type must also be verified for physical compatibility.

Q: Does the substitute maintain the same compliance certifications?

A: Both parts are manufactured by SCHURTER Inc. Specific compliance certifications (RoHS3, REACH status) for the 3-145-516 were not detailed in the provided data. Compliance verification against your application requirements is recommended.