Cooper Wiring Devices 50A Thre...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$75.40

Cooper Wiring Devices 50A Three-Pole Locking Flanged Inlet, Nylon

(No reviews yet) Write a Review

Model: CS8375

In Stock (leaves warehouse same day if ordered before 3pm ET)

$75.40
Adding to cart… The item has been added
Free Shipping on orders over $199
We price match and offer bulk discounts! Click Add to Quote. It's quick and easy.
Earn points with this purchase! You can redeem points for giftcards, iPads, XBox's and more. View Rewards
Free Keying on all locks

Cooper Wiring Devices 50A Three-Pole Locking Flanged Inlet, Nylon

The Cooper Wiring Devices Locking Flanged Inlet is a 50A, three-pole, four-wire device built in durable nylon for demanding industrial power connections. Configured to the California standard and rated Non-NEMA, it accepts #10-6 AWG conductors and is designed for industrial application where a secure, twist-locking flange-mount inlet is required for equipment or generator power feeds.

Key Features

  • Amperage Rating: Rated 50A for demanding industrial power connections.
  • Durable Construction: Molded nylon housing for impact resistance and long service life in industrial environments.
  • Pole/Wire Configuration: Three-pole, four-wire design supports dedicated grounding for safe power transfer.
  • Allowable Wire Size: Accepts #10-6 AWG conductors for flexible termination.
  • Configuration: Non-NEMA, California standard configuration for specialized industrial connection requirements.
  • Application: Engineered for industrial application use.
  • Housing Color: Steel-colored housing.

Technical Specifications

  • Material: Nylon
  • Number Of Poles: Three-pole
  • Number Of Wires: Four-wire
  • Allowable Wire Size: #10-6 AWG
  • Standard: California standard
  • Application: Industrial
  • Amperage Rating: 50A
  • Nema Configuration: Non-NEMA
  • Color: Steel

Typical Applications

  • Industrial Power Distribution
  • Locking Inlet Connections for Portable or Standby Power
  • Heavy-Duty Equipment and Machinery Power Feeds
  • Generator and Temporary Power Setups
  • Renovation and New Industrial Construction

Why Cooper Wiring Devices?

Cooper Wiring Devices builds this locking flanged inlet with a durable nylon housing and a three-pole, four-wire configuration rated for 50A industrial power connections. With support for #10-6 AWG conductors and a California standard, Non-NEMA configuration, it delivers a reliable, code-appropriate connection point for demanding industrial electrical work.

Manufacturer Resources

Product Specs

Number Of Poles:
Three-pole
Allowable Wire Size:
#10-6 AWG
Standard:
California standard
Application:
Industrial
Amperage Rating:
50A
Nema Configuration:
Non-NEMA
Number Of Wires:
Four-wire
list_batch:
COOPER-20260730
Product Type:
Locking Flanged Inlet
Product Material:
Nylon
Product Color:
Steel

Cooper Wiring Devices CS8375 – Frequently Asked Questions

How fast can I get the Cooper Wiring Devices CS8375 delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the continental U.S. Need it urgently? Contact Us for expedited shipping options.
Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit, reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the Cooper Wiring Devices CS8375 come with a warranty?
Absolutely. The Cooper Wiring Devices CS8375 is backed by a manufacturer’s warranty. For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the Cooper Wiring Devices CS8375?
You can call, text, or email our expert support team for fast answers. We’re here to help with product selection, installation tips, and troubleshooting. Contact Us
Why buy the Cooper Wiring Devices CS8375 from ZenSupply?
ZenSupply makes it easy to get the commercial door hardware you need—fast shipping, expert support, and rewards on every order. Our team is always ready to help you choose the right product for your project.