AM50036C33-A Equivalent & Substitute Parts

Part Overview

The AM50036C33-A is a SPST-NO (Single Pole Single Throw - Normally Open) snap-action switch manufactured by Panasonic Electric Works. This chassis-mount switch is rated for 100mA at 125V AC and 30V DC, featuring a lever roller actuator with quick connect termination. The product is currently obsolete, making identification of functionally equivalent alternatives essential for system maintenance, repair, and redesign applications where continued component availability is required.

Substiute Parts

AM50036C33-A

Panasonic Electric WorksIn Stock: 939AM50036C33-A Datasheet

Current PartRFQ

831615A6.L

CrouzetIn Stock: 1193831615A6.L Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the AM50036C33-A requires matching the following critical electrical and mechanical parameters:

Electrical Compatibility Criteria:

• Circuit configuration must be SPST-NO
• Switch function must be Off-Momentary
• Current rating must equal or exceed 100mA
• Voltage rating (AC) must equal or exceed 125V
• Voltage rating (DC) must equal or exceed 30V
• Termination style must be Quick Connect - 0.187" (4.7mm)

Mechanical Compatibility Criteria:

• Actuator type must be compatible with lever or roller operation
• Operating position and travel characteristics must be within acceptable tolerance ranges for the application
• Operating temperature range must encompass the original specification or be suitable for the intended environment

The substitute part 831615A6.L from Crouzet meets the electrical circuit requirements (SPST-NO, Off-Momentary) and shares identical termination style. However, differences in mounting type (panel mount vs. chassis mount), current rating (4A vs. 100mA), and actuator type (telescopic plunger vs. lever roller) must be evaluated against specific application requirements.

Parameter Comparison

Engineering Selection Recommendations

The 831615A6.L from Crouzet is functionally equivalent in circuit configuration and switch operation (SPST-NO, Off-Momentary) and shares the same quick connect termination standard. The substitute part is currently in active production status with RoHS compliance certification, ensuring long-term availability and regulatory alignment.

Key considerations for selection:

Electrical Performance: The Crouzet part exceeds the current and voltage requirements of the original specification, providing design margin for AC applications. DC voltage rating is not specified for the substitute; applications requiring DC operation at 30V must verify compatibility through the manufacturer.

Mechanical Integration: The mounting type differs (panel mount vs. chassis mount), requiring mechanical redesign of the mounting interface. The actuator type change (telescopic plunger vs. lever roller) affects the physical engagement mechanism and may require adjustment to the activation method or force application point.

Environmental Compliance: The Crouzet part operates across a wider temperature range (-20°C to 125°C) and demonstrates superior mechanical life (50,000,000 cycles vs. 10,000,000 cycles), supporting extended service life in demanding applications.

Frequently Asked Questions (FAQ)

Q: Can the 831615A6.L directly replace the AM50036C33-A without modification?

A: Direct replacement is not possible without mechanical redesign. The mounting type differs (panel mount vs. chassis mount), and the actuator mechanism is different (telescopic plunger vs. lever roller). The quick connect termination is compatible, but the physical installation interface requires modification.

Q: What are the electrical compatibility limits for substitution?

A: The substitute part must maintain SPST-NO circuit configuration and Off-Momentary function. Current and voltage ratings of the substitute must equal or exceed the original specification. The AM50036C33-A requires 100mA at 125V AC and 30V DC; the 831615A6.L provides 4A at 250V AC, exceeding AC requirements. DC operation of the substitute requires manufacturer verification.

Q: Does the Crouzet part meet regulatory requirements?

A: The 831615A6.L is RoHS Compliant and REACH Unaffected, meeting current environmental and chemical compliance standards. The original Panasonic part regulatory status is not specified in available documentation.

Q: How do the mechanical characteristics compare?

A: Operating force is slightly lower on the substitute (25gf vs. 30gf), and operating position is marginally greater (0.846" vs. 0.815"). These differences are within typical mechanical tolerance ranges but may affect tactile feedback and activation characteristics in the specific application.

Q: What is the impact of the different mounting types?

A: Chassis mount (original) installs through the equipment enclosure wall, while panel mount (substitute) installs on the front panel surface. This requires mechanical redesign of the mounting bracket and may affect accessibility and user interface layout.