HUBBELL Straight Blade Plug: 6-20P, 250V AC, 20 A, 2 Pole, 3 Blade
SKU 3G-OTH-15310
Need installation or engineering help?
Ask a question
Frequently Asked Questions
What is the HUBBELL HBL54CM66CST straight blade plug used for?
The HUBBELL HBL54CM66CST is a 20 A, 250 V AC straight blade plug designed for industrial and commercial equipment requiring a NEMA 6-20P configuration. It connects machinery, pumps, or controls to a power source, supporting 2-pole, 3-wire grounding applications across facilities.
What are the specifications of the HUBBELL HBL54CM66CST plug?
This HUBBELL plug is rated 20 A at 250 V AC, NEMA 6-20P, with 2 poles and 3 blades. It features a white/yellow nylon housing and is part number HBL54CM66CST. The straight blade design suits general-purpose industrial power connections.
Where to buy the HUBBELL HBL54CM66CST plug worldwide?
3G Electric supplies the HUBBELL HBL54CM66CST plug to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for a quote and lead time on this NEMA 6-20P straight blade plug.
How to install the HUBBELL HBL54CM66CST plug?
Installation requires matching the plug to a NEMA 6-20R receptacle. Strip cable conductors to the terminal length specified on the plug, secure wires under the screw terminals, and tighten the cord clamp. Always de-energize circuits and follow local electrical codes for safe installation.
Used in
Common applications for HUBBELLHUBBELL Products
3G Electric supplies HUBBELL general purpose plugs. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.















