Eaton CZP-16-321-SN Roughneck CZ insert kit - 18 A, Socket
Part Number: CZP-16-321-SN
Quick Summary
CZP-16-321-SN Roughneck CZ insert kit from Eaton is designed to deliver reliable multi-pin connectivity for heavy industrial applications. In practice, mismatched components or unreliable terminations drive downtime and field rework, impacting project timelines and maintenance costs. This kit is certified for Ordinary/Non-Hazardous Locations and is documented with Canadian certification references, supporting safe and compliant deployment in plant environments. The solution combines 16 shell size with #16 AWG crimped socket contacts and a compact 2.42 inch depth, enabling efficient panel layouts. By pairing robust electrical performance with installation practicality, it helps engineers reduce rework, improve uptime, and lower total cost of ownership through repeatable, field-friendly assemblies.
Product Information
Extended Description
CZP-16-321-SN Eaton Crouse-Hinds: Eaton Crouse-Hinds series Roughneck CZ insert kit, 18A, Female, #16 AWG, Crimp, Socket, 16 shell, 37 contacts
Product Name
Eaton Crouse-Hinds series Roughneck CZ insert kit
Catalog Number
CZP-16-321-SN
Product Length/Depth
2.42 in
Product Height
2 in
Product Width
2 in
Product Weight
0.45 lb
UPC
662276429000
Area classification
Ordinary/Non-Hazardous Locations
Shell size
16
Contact size
#16 AWG
Amperage Rating
18 A
Connector gender
Female
Contact type
Socket
Contact termination
Crimp
Roughneck Multi-pin and Single Pole Connectors brochure
Roughneck Heavy Industrial Multi-pin and Single Pole Connectors catalog page
Roughneck Heavy Industrial Multi-pin Connectors Canadian certification (CZ Series)
Roughneck Heavy Industrial Multi-pin Connectors Canadian certification (CZ Series)
IF 1688 - Roughneck Non-hazardous Multi-pin Connector
Multi-pin Connectors
Multi-pin Connectors
Feature → Business Impact → Application: The Roughneck CZ insert kit uses a 16-shell size with 37 contacts, enabling higher pin density and greater wiring flexibility in control panels and machine housings. This translates to reduced panel footprint and fewer connectors to manage, boosting installation efficiency in space-constrained environments and supporting complex data/power routing in packaging, conveying, and processing lines. Feature → Business Impact → Application: Amperage rating of 18 A with socket contacts terminated by Crimp enables solid, vibration-resistant connections for #16 AWG conductors. The direct impact is improved electrical reliability with lower fault rates and quicker field terminations, ideal for motor starters, sensors, and power distribution within heavy equipment. Feature → Business Impact → Application: The kit’s compact footprint—2.42 in length and 2 in height/width—facilitates easier retrofits and upgrades in existing enclosures, reducing disassembly time and allowing faster migrations to Roughneck multi-pin connectors across robotics cells and packaging lines. Feature → Business Impact → Application: Compatibility with Roughneck series and access to official installation literature, including IF 1688 instructions and catalog pages, delivers standardized guidance that minimizes mis-wiring risk and accelerates technician onboarding. Feature → Business Impact → Application: Certifications and area classification (Ordinary/Non-Hazardous Locations) plus Canadian certification references provide regulatory confidence for audits and preventive maintenance programs, supporting compliance-driven deployments in manufacturing floors, data centers, and facilities using multi-pin, data, signal, and power connectors.
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FAQs
CZP-16-321-SN is designed as a Roughneck CZ insert kit with a 16 shell and socket contacts for #16 AWG conductors. It is intended to mate with CZ series shells and the Roughneck multi-pin ecosystem. For best results, verify shell size compatibility (16) and consult the IF 1688 installation sheet and product catalog pages to ensure correct mating pairs and crimp tooling. Using the recommended pairing reduces mis-wiring risk and improves field reliability.
The CZP-16-321-SN supports an amperage rating of 18 A per contact with socket contacts terminated Crimped for #16 AWG conductors. It features a 16-shell configuration and a high contact count (37 contacts in the kit description), enabling multiple data, signal, and power paths within a single connector. This combination provides robust performance in Ordinary/Non-Hazardous Locations while maintaining a compact footprint.
Ideal for heavy industrial environments such as manufacturing lines, packaging automation, conveyors, and motor control panels, the CZP-16-321-SN supports high-density, multi-pin connections needed for data, control, and power paths. Its 18 A rating and crimp termination support reliable field assemblies, while the compact 2.42 in depth profile helps fit into tight enclosures and space-constrained control panels.
The CZP-16-321-SN is associated with area classification of Ordinary/Non-Hazardous Locations and is referenced in Canadian certification materials for CZ Series products. While it may be documented in UL Canada listings, always verify local regulatory requirements and consult the provided certifications and catalog literature for the latest compliance status before deployment.
Leverage the official installation literature (IF 1688, Roughneck instruction sheets) to ensure proper crimp tooling, contact seating, and correct mating with CZ shells. Use the large catalog pages and data sheets to plan multi-pin layouts, reducing rework. Regular inspection of crimped connections and replacement of wear-prone sockets can extend connector life, minimizing downtime and maximizing equipment uptime.