Eaton CS6361EX Locking Plug - California standard
Part Number: CS6361EX
Quick Summary
Eaton CS6361EX locking plug provides secure back-wired power connections for industrial equipment. This design helps prevent unplugging in vibration-prone environments, reducing downtime and maintenance costs. The unit carries a cULus Listed certification and aligns with California standard electrical requirements, supporting 50 A at 125 V with a Pro grip for reliable handling. Built for rugged industrial use, it features a nylon body, zinc-plated brass contacts, and back wiring for straightforward installation. Compatible with #10-4 AWG conductors and a cord diameter of 0.44 to 1.06 inches, it delivers dependable performance across a wide temperature range. For maintenance teams and procurement professionals, the CS6361EX offers a practical balance of reliability, safety, and ease of use in demanding environments.
Product Information
Extended Description
CS6361EX Eaton: Eaton locking plug, #10-6 AWG, 50A, Industrial, 125V, Back wiring, Black, red, Non-NEMA, Two-pole, Three-wire, Nylon, 0.44 to 1.06 in, California standard
Product Name
Eaton Arrow Hart pro grip California standard locking plug
Catalog Number
CS6361EX
UPC
032664663864
Product Length/Depth
6.94 in
Product Height
3.38 in
Product Width
3.61 in
Product Weight
1.05 lb
Certifications
cULus Listed
Special features
Locking plug
Type
Locking plug
Amperage Rating
50 A
Voltage rating
125 V
Contact material
Zinc plated brass
Application
Industrial
Device grade
Extra heavy duty
Wiring method
Back
Number of wires
Grounding 3
Number Of Poles
Two-pole
Color
Red Black
Cord diameter
0.44-1.06 in (11.1-26.0 mm)
Material
Nylon
Operating temperature
-40 to 105 °C (-40 to 221 °F)
Standard
California standard
Allowable wire size
#10-4 AWG
NEMA configuration
Non-NEMA
Torque rating
45 lbf-inch
Design type
Pro grip
Face/body material
Glass filled nylon
Arrow Hart Buyers Guide Section C
Arrow Hart - Connecting Safety to Reliability since 1890
Eaton Specification Sheet - CS6361EX
Feature → Business Impact → Application: The CS6361EX delivers a 50 A, 125 V rating, enabling higher-power connections for demanding industrial equipment while maintaining a secure, locking connection that minimizes downtime due to accidental disconnections. This translates to improved line productivity and reduced rework costs in manufacturing cells or packaging lines. Application-wise, it supports back wiring and accommodates #10-4 AWG conductors, which simplifies installation on legacy machines and new builds alike, especially where field wiring flexibility is required. Feature → Business Impact → Application: The nylon body is glass-filled for enhanced durability in harsh environments, providing resistance to impact, chemicals, and temperature fluctuations, which lowers maintenance frequency and extends service life in harsh facilities such as automotive, food processing, or textile plants. Feature → Business Impact → Application: The locking mechanism ensures a secure hold during operation, reducing the risk of accidental unplugging on vibratory conveyors and automated systems, a critical factor for uptime in continuous production lines. Feature → Business Impact → Application: The product’s 0.44–1.06 in cord diameter range and back wiring method streamline installation, enabling faster commissioning and easier field replacements, even in tight electrical cabinets or panel spaces. Feature → Business Impact → Application: Operating from -40 to 105 °C, the CS6361EX supports extreme ambient conditions, ensuring reliable performance in cold rooms, outdoor shelters, or high-heat production zones, which translates to fewer temperature-related failures. Feature → Business Impact → Application: With cULus Listing and California standard compliance, this locking plug aligns with common regulatory expectations for safety and reliability in industrial environments, reducing procurement and compliance risk while supporting long-term total cost of ownership advantages.
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FAQs
CS6361EX supports back wiring with conductors sized #10-4 AWG, enabling quick field terminations without removing the plug housing. The device uses a 6.94 in length profile with a 3.38 in height and 3.61 in width, and requires torque of 45 lbf-inch to ensure a secure connection.
The CS6361EX is rated for 50 A at 125 V and is cULus Listed, indicating compliance with UL and CSA safety standards. It is designed for industrial use and conforms to California standard electrical requirements, supporting reliable, compliant installations.
CS6361EX operates from -40 to 105 °C, and its glass-filled nylon body with zinc-plated brass contacts provides durability in harsh environments. While it is designed for industrial settings, confirm enclosure protection and exposure levels to ensure suitability for outdoor use.
Best suited for industrial equipment requiring a secure, locking power connection, such as conveyors, machinery, and manufacturing lines. Its non-NEMA configuration and 50 A/125 V rating support high-demand equipment while reducing accidental disconnections.
Ensure conductor compatibility with #10-4 AWG, verify cord diameter fits 0.44–1.06 in, and confirm that panel spaces allow back-wiring installation. Account for operating temperature range and verify torque specifications to maintain a reliable, long service life with minimal downtime.