Crouzet 83261033 SPDT Snap Action Switch Equivalent & Substitute Parts

Part Overview

The Crouzet 83261033 is an SPDT snap action switch rated for 16A at 250V AC, featuring a straight lever actuator and chassis mount configuration with RAST 5 Tab termination. This switch is currently active in production and RoHS compliant. Equivalent and substitute parts may be required due to component availability, lead time considerations, or specific application requirements such as termination style preferences or operational characteristic variations.

Substiute Parts

83261033

CrouzetIn Stock: 95883261033 Datasheet

Current PartRFQ

V15H22-CZ300A02-K

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

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V15T16-CZ300A02-K

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

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V15T16-EZ200A02-K

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

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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 83261033 is determined by the following critical parameters:

• Electrical Compatibility: Circuit configuration (SPDT), current rating (16A minimum), and voltage rating (250V AC minimum)
• Mechanical Compatibility: Actuator type (lever configuration), mounting type (chassis mount), and operating position tolerance
• Termination Compatibility: Terminal style and pin spacing must accommodate existing PCB or connector layouts
• Environmental Compliance: RoHS compliance and operating temperature range must meet or exceed application requirements

The substitute parts listed below maintain electrical equivalence at 16A/250V SPDT operation. Variations in termination style (Quick Connect vs. RAST 5 Tab), actuator geometry (straight lever vs. roller), and operational characteristics (operating force, pretravel, differential travel) are noted to enable informed selection based on specific application constraints.

Parameter Comparison

Engineering Selection Recommendations

Direct Electrical Equivalents (16A/250V SPDT)

The Honeywell V15T16-CZ300A02-K and V15T16-EZ200A02-K are direct electrical equivalents to the Crouzet 83261033, maintaining identical current and voltage ratings with SPDT circuit configuration. Both are active products with RoHS compliance. Selection between these two depends on termination style compatibility: V15T16-CZ300A02-K uses 0.250" Quick Connect terminals matching the Crouzet pin spacing, while V15T16-EZ200A02-K uses 0.187" Quick Connect terminals requiring adapter consideration.

Higher Current Rating Alternative

The Honeywell V15H22-CZ300A02-K provides 22A current capacity at 250V, exceeding the 16A requirement. This part is suitable for applications requiring current margin or future design flexibility. The 0.250" Quick Connect termination matches the Crouzet pin spacing. Extended operating temperature range (-25°C to 150°C) provides broader environmental coverage. Note: 10,000 electrical life cycles is lower than other Honeywell alternatives.

Obsolete Status Consideration

The Honeywell V15T16-EZ200A06-K is marked obsolete and should be avoided for new designs or long-term production requirements. This part features a roller actuator (differing from the straight lever configuration) and 0.187" termination, introducing mechanical and electrical interface incompatibilities.

Compliance and Certification

All active substitute parts maintain RoHS compliance and Moisture Sensitivity Level 1 (unlimited shelf life). ECCN and HTSUS classifications are consistent across all parts, supporting regulatory and customs documentation requirements.

Frequently Asked Questions (FAQ)

Q: Can the Honeywell V15T16-CZ300A02-K directly replace the Crouzet 83261033 without PCB modification?

A: The V15T16-CZ300A02-K maintains identical 0.250" (6.3mm) pin spacing and SPDT electrical configuration. However, termination style differs (Quick Connect vs. RAST 5 Tab). Direct PCB replacement requires compatible connector footprints. Mechanical mounting and actuator geometry are compatible.

Q: What is the significance of the operating force difference between the Crouzet 83261033 (102gf) and Honeywell substitutes (120-180gf)?

A: Operating force determines the manual actuation effort required. The Crouzet part requires lower actuation force (102gf). Honeywell substitutes require higher force (120-180gf), which may affect user interface feel and accessibility in manual control applications. This parameter should be evaluated against specific application ergonomic requirements.

Q: Is the Honeywell V15H22-CZ300A02-K suitable for applications designed for 16A operation?

A: Yes. The V15H22-CZ300A02-K is rated for 22A at 250V, providing 6A additional capacity margin. This part is electrically compatible with 16A circuit designs. The higher current rating does not create incompatibility; it provides design margin. Verify that the 10,000 electrical life cycle rating meets application duty cycle requirements.

Q: Why do some Honeywell parts specify 0.187" termination while others use 0.250"?

A: Termination pin diameter affects connector compatibility. The 0.250" (6.3mm) Quick Connect terminals match the Crouzet 83261033 pin spacing and are compatible with standard 0.250" connector receptacles. The 0.187" (4.7mm) terminals require different connector tooling and are not directly interchangeable without adapter hardware.

Q: Should the obsolete Honeywell V15T16-EZ200A06-K be considered for new designs?

A: No. Obsolete products present supply chain risk and should not be selected for new production designs. The roller actuator configuration also introduces mechanical differences from the original Crouzet straight lever design, affecting mounting and actuation characteristics.

Q: What is the impact of the 5,000,000 cycle mechanical life rating on Honeywell substitutes compared to the Crouzet 1,000,000 cycle rating?

A: The Honeywell parts provide 5x greater mechanical life, indicating enhanced durability for high-cycle applications. This represents a design improvement and does not create incompatibility. Applications with lower cycle requirements are fully supported by the higher-rated Honeywell parts.