Crouzet 83261043 SPDT Snap Action Switch Equivalent & Substitute Parts

Part Overview

The Crouzet 83261043 is an SPDT snap action switch rated for 16A at 250V AC, featuring a straight lever actuator and chassis mount configuration with quick connect 0.187" termination. This switch is currently active in production with 940 units in stock. Equivalent and substitute parts are identified based on matching electrical ratings, mechanical compatibility, and functional characteristics within the snap action switch product category.

Substiute Parts

83261043

CrouzetIn Stock: 98883261043 Datasheet

Current PartRFQ

V15H22-CZ300A02-K

Honeywell Sensing and Productivity SolutionsIn Stock: 764V15H22-CZ300A02-K Datasheet

SimilarRFQ

V15T16-CZ300A02-K

Honeywell Sensing and Productivity SolutionsIn Stock: 1005V15T16-CZ300A02-K Datasheet

SimilarRFQ

V15T16-EZ200A02-K

Honeywell Sensing and Productivity SolutionsIn Stock: 769V15T16-EZ200A02-K Datasheet

SimilarRFQ

V15T16-EZ200A06-K

Honeywell Sensing and Productivity SolutionsIn Stock: 1273V15T16-EZ200A06-K Datasheet

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Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the Crouzet 83261043 is determined by the following critical parameters:

Mandatory Matching Parameters:

• Circuit configuration: SPDT
• Voltage rating: 250V AC minimum
• Current rating: 16A AC minimum
• Mounting type: Chassis Mount
• Actuator type: Lever (straight or roller variants acceptable)
• Termination style: Quick Connect 0.187" (4.7mm)
• Operating temperature range: Must encompass -20°C to 125°C
• RoHS compliance: Required

Acceptable Variation Parameters:

• Operating force, release force, and travel distances may vary within mechanical design tolerances
• Mechanical life ratings above 1,000,000 cycles are acceptable
• Electrical life ratings are secondary to mechanical life for snap action switches

Four substitute parts meet these criteria across two manufacturers (Honeywell Sensing and Productivity Solutions and Crouzet variants).

Parameter Comparison

Engineering Selection Recommendations

Primary Substitutes (Active Status):

Honeywell V15T16-EZ200A02-K and V15T16-CZ300A02-K are direct functional equivalents to the Crouzet 83261043. Both maintain identical electrical ratings (16A, 250V AC), SPDT circuit configuration, and chassis mount design. The V15T16-EZ200A02-K preserves the original 0.187" quick connect termination, enabling direct connector compatibility. The V15T16-CZ300A02-K uses 0.250" termination, requiring connector adaptation. Both parts offer extended mechanical life (5,000,000 cycles versus 1,000,000 cycles) and maintain RoHS compliance.

Higher Current Rating Alternative:

Honeywell V15H22-CZ300A02-K provides 22A current capacity at 250V AC, suitable for applications requiring higher current margin. This part uses 0.250" quick connect termination and extends the upper operating temperature to 150°C. Connector adaptation is required.

Obsolete Status:

Honeywell V15T16-EZ200A06-K is classified as obsolete and should not be selected for new designs. This part features a roller actuator (versus straight lever) and differs in operating position (0.812" versus 0.606"), introducing mechanical incompatibility despite matching electrical specifications.

Frequently Asked Questions (FAQ)

Q: Can the Honeywell V15T16-CZ300A02-K directly replace the Crouzet 83261043?

A: Electrical and mechanical compatibility is confirmed. However, the termination style differs: V15T16-CZ300A02-K uses 0.250" quick connect terminals versus the original 0.187" terminals. Connector adaptation or rewiring is required.

Q: What is the difference between V15T16-EZ200A02-K and V15T16-CZ300A02-K?

A: Both are 16A, 250V SPDT switches with identical electrical ratings and mechanical life. The primary difference is termination style: EZ200A02-K uses 0.187" quick connect (matching the original), while CZ300A02-K uses 0.250" quick connect. Operating force and travel characteristics also differ slightly.

Q: Is the Honeywell V15H22-CZ300A02-K suitable as a substitute?

A: Yes, for applications where higher current capacity (22A versus 16A) is beneficial. The 22A rating provides additional safety margin. Connector adaptation is required due to 0.250" termination. Upper operating temperature extends to 150°C.

Q: Why is the Honeywell V15T16-EZ200A06-K listed as unsuitable?

A: This part is obsolete and features a roller actuator with significantly different operating position (0.812" versus 0.606"). Mechanical incompatibility with the original straight lever design makes it unsuitable for direct substitution.

Q: Are all substitute parts RoHS compliant?

A: Yes. All listed substitute parts maintain RoHS compliance, matching the original Crouzet 83261043 certification status.

Q: What packaging options are available for substitute parts?

A: Honeywell V15T16-EZ200A02-K is supplied in Bulk packaging. V15T16-CZ300A02-K packaging is not specified. V15H22-CZ300A02-K is supplied in Tray packaging.