Crouzet 83870006 DPST Snap Action Switch - Equivalent & Substitute Parts

Part Overview

The Crouzet 83870006 is a DPST (Double Pole Single Throw) snap action switch with a round pin plunger actuator, rated for 6A AC at 120V and 550mA DC at 125V. This component is designed for chassis mount applications with IP67 ingress protection and cable lead termination. The part is currently listed as obsolete, making identification of active equivalent models essential for ongoing system support and procurement.

Substiute Parts

83870006

CrouzetIn Stock: 82083870006 Datasheet

Current PartRFQ

83870106

CrouzetIn Stock: 91483870106 Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

The Crouzet 83870106 qualifies as a direct substitute for the 83870006 based on the following critical parameters:

Electrical Equivalence:

• Identical circuit configuration (DPST-NO/NC)
• Identical switch function (On-Mom, Off-Mom)
• Identical current ratings: 6A AC and 550mA DC
• Identical voltage ratings: 120V AC and 125V DC

Mechanical Equivalence:

• Identical actuator type (Round Pin Plunger)
• Identical mounting type (Chassis Mount)
• Identical termination style (Cable Leads)
• Identical cable length (6m)
• Identical operating force (1020gf)

Environmental & Performance Equivalence:

• Identical ingress protection rating (IP67)
• Identical operating temperature range (-25°C to 70°C)
• Identical electrical life (500,000 cycles)
• Identical mechanical life (10,000,000 cycles)
• Identical RoHS compliance status
• Identical MSL rating (MSL 1)

The 83870106 differs only in product status (Active vs. Obsolete) and packaging format (Bulk vs. standard), making it a functionally and mechanically interchangeable replacement.

Parameter Comparison

Engineering Selection Recommendations

The Crouzet 83870106 is the appropriate substitute for the obsolete 83870006. Both components are manufactured by Crouzet within the same 83870 series and maintain identical electrical, mechanical, and environmental specifications. The 83870106 carries Active product status, ensuring ongoing availability and support.

Both parts maintain RoHS compliance and MSL 1 rating, confirming suitability for standard industrial and commercial applications without additional handling or storage constraints. The 83870106 is available in bulk packaging, which may provide procurement advantages for volume requirements.

Frequently Asked Questions (FAQ)

Q: Can the 83870106 be used as a direct replacement for the 83870006?

A: Yes. The 83870106 is electrically and mechanically identical to the 83870006 across all specified parameters, including circuit configuration, current and voltage ratings, actuator type, mounting configuration, and environmental protection rating.

Q: What is the primary difference between these two parts?

A: The 83870006 is obsolete, while the 83870106 is active. The 83870106 is also supplied in bulk packaging. All functional and performance characteristics are identical.

Q: Are there any compatibility concerns when substituting the 83870106 for the 83870006?

A: No compatibility concerns exist. Both parts share identical specifications for circuit topology, electrical ratings, mechanical dimensions, actuator characteristics, and environmental protection. Direct substitution is appropriate for all applications.

Q: What is the significance of the IP67 rating for these switches?

A: IP67 indicates dust-tight and waterproof protection, suitable for harsh industrial environments. Both the 83870006 and 83870106 maintain this rating, ensuring reliable operation in wet or contaminated conditions.

Q: Are these switches suitable for DC applications?

A: Yes. Both switches are rated for 550mA DC at 125V, making them suitable for DC control circuits within this current and voltage specification.

Q: What does the 6m cable length specification indicate?

A: Both switches include 6-meter cable leads as the termination method, eliminating the need for separate wiring harnesses in the application.