HBL2821ST
HubbellPOWER ENTRY Connector, NEMA L22-30P, 30A/480V; Connector Type: NEMA L22-30P; Current Rating: 30A; Colour: Black,... ...
DESCRIPTION
The HBL2821ST is a 30 Amp, 3-phase 277/480V Twist-Lock Insulgrip plug featuring Hubbell's patented screwless spring termination technology. This 4-pole, 5-wire device eliminates the need for torque drivers and reduces termination time to approximately 11.8 seconds per connection—an 80% improvement over traditional screw-terminated devices. The plug incorporates strong steel springs that continuously apply pressure to wires, ensuring reliable connections even in high-vibration industrial environments where traditional connections may loosen over time. The device is cULus listed to UL 498 and CSA C22.2 No. 42, and meets Federal Specification W-C-596 performance requirements. Common applications include industrial production equipment, data center power distribution, and OEM installations where rapid, reliable terminations are critical for reducing labor costs and ensuring connection integrity.
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SPECIFICATIONS
IN STOCK: 17
Can Ship immediately
Factory Lead-Time 9 Weeks
Price (USD)
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