SCHURTER 3-136-754 Equivalent & Substitute Parts

Part Overview

The SCHURTER 3-136-754 is an anti-vandal panel mount pushbutton switch with SPDT (Single Pole Double Throw) circuit configuration, rated for 5A at 125V AC. This component is classified as obsolete, necessitating identification of active equivalent models to maintain design continuity and ensure ongoing component availability for new production and field replacements.

Substiute Parts

3-136-754

SCHURTER Inc.In Stock: 9713-136-754 Datasheet

Current PartRFQ

3-145-560

SCHURTER Inc.In Stock: 11983-145-560 Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the SCHURTER 3-136-754 is determined by strict equivalence across the following critical parameters:

Electrical Equivalence Criteria:

• Circuit configuration: SPDT
• Current rating: 5A (AC)
• Voltage rating: 125V AC
• Switch function: On-Momentary operation

Mechanical Equivalence Criteria:

• Mounting configuration: Panel Mount, Front
• Switch type: Anti-Vandal
• Actuator type: Round, Button
• Panel cutout dimensions: Circular 19.00mm diameter
• Termination style: Quick Connect 0.110" (2.8mm)

Compliance Equivalence Criteria:

• RoHS3 Compliance
• REACH Unaffected status

The substitute part must maintain identical electrical performance, mechanical interface compatibility, and regulatory compliance to ensure direct replacement capability without circuit redesign or panel modification.

Parameter Comparison

Engineering Selection Recommendations

The SCHURTER 3-145-560 is the active equivalent for the obsolete 3-136-754. Both components are manufactured by SCHURTER Inc. and maintain identical electrical ratings (5A, 125V AC, SPDT), mechanical interfaces (panel mount, 19.00mm circular cutout, quick connect termination), and regulatory compliance (ROHS3, REACH Unaffected).

The transition from 3-136-754 to 3-145-560 is supported by:

• Identical circuit functionality and electrical performance specifications
• Mechanical compatibility with existing panel cutouts and connector interfaces
• Equivalent environmental operating range and lifecycle ratings
• Maintained regulatory compliance status for current production standards

The 3-145-560 is currently in active production status, ensuring long-term component availability and supply chain continuity.

Frequently Asked Questions (FAQ)

Q: Can the SCHURTER 3-145-560 directly replace the 3-136-754 without panel modification?

A: Yes. Both components share identical panel cutout dimensions (circular 19.00mm diameter) and mounting configuration (panel mount, front). No panel rework is required.

Q: Are the electrical ratings identical between these two parts?

A: Yes. Both components are rated for 5A AC at 125V with SPDT circuit configuration and on-momentary switch function.

Q: What is the termination compatibility between these parts?

A: Both components use Quick Connect 0.110" (2.8mm) termination, ensuring connector compatibility with existing harnesses and PCB layouts.

Q: Does the 3-145-560 meet the same regulatory requirements as the 3-136-754?

A: Yes. The 3-145-560 maintains ROHS3 compliance and REACH Unaffected status, matching the regulatory profile of the original component.

Q: Why is the 3-136-754 classified as obsolete?

A: The 3-136-754 has been superseded by the 3-145-560 in SCHURTER's active product portfolio. The 3-145-560 provides equivalent functionality with current manufacturing support.

Q: Are there any differences in mechanical life or electrical life between these components?

A: The provided specifications for the 3-145-560 do not include mechanical or electrical life data. Consult SCHURTER technical documentation for complete lifecycle specifications of the substitute part.