Hubbell-Pro locking devices provide a safe disconnect solution between an equipment load and a power source. These devices incorporate a locking interface that is engaged and disengaged simply by rotating the device assuring a safe and reliable electrical connection.

Hubbell-Pro locking devices provide a safe disconnect solution between an equipment load and a power source. These devices incorporate a locking interface that is engaged and disengaged simply by rotating the device assuring a safe and reliable electrical connection.

HUBL1430P L1430P 783585840666
52.25 / EACH
Mayer-Hubbell-Pro locking devices provide a safe disconnect solution between an equipment load and a power source. These devices incorporate a locking interface that is engaged and disengaged simply by rotating the device assuring a safe and reliable electrical connection.-1
  • Operating Temperature: -40 °C, 60 °C
  • Specifications
  • Locking Device NEMA Configuration : L14-30P
  • Max Working Voltage : 600V AC, 250V DC
  • Operating Temperatures : Maximum Continuous 60 deg C, minimum -40 deg c. (w/o impact).
  • Dielectric Voltage : Withstands 3,500V per UL498
  • Product Identification : Ratings and NEMA identification are permanently marked on device.
  • Locking Device Rating : 30A, 125/250V
  • SELECTSPEC Product Type : Locking Devices
  • Blade/Contact Holder : Impact Modified Nylon
  • Terminal Identification : Terminals identified in accordance with UL 498 (Brass, White, Green).
  • Flammability : HB or Better per UL 94 or CSA 22.2 No. 17
  • Locking Device Color : Black & White
  • Overload : Minimum 4.8 times rated current for 100 cycles.
  • Temperature Rise : Maximum 30 deg C. temperature rise at full rated current after 50 cycles overload at 150% rated current for either AC or DC applications per UL 498
  • Features : Nylon Construction, Visible NEMA Ratings, Captive Assembly Screws
  • Locking Device Product : Plug
  • Body : Supertough Nylon
  • Locking Device Wiring Scheme : 3 Pole, 4 Wire Grounding
  • Contacts/Blade Material : Brass
  • Terminal Accommodation : #18 to #8 AWG Flexible Cord
  • Current Interrupting : Certified for current interrupting at full rated current.
  • Locking Device Listings and Approvals : UL Listed, CSA Certified