The NAC3FCA is a lockable power-in cable connector with screw terminals in blue.

The powercon is a locking 3 conductor equipment AC connector with contacts for line, neutral and pre-mating ground contact. It replaces appliance couplers wherever a very rugged solution in combination with a locking device is needed in order to guarantee a safe power connection.

Features

• Locking 20 A / 250 V ac appliance coupler
• 3 contacts for line, neutral and premating safety ground
• Power-in (blue) and power-out (grey) versions with different keying to avoid the possibility of intermating
• Fast and easy twist lock latching system
• Extremely robust and reliable
• Ergonomic design
• User friendly latch design for easy handling
• Similar to Neutrik chuck type strain relief
• UL, cUL recognized components
• VDE certified
• SEV approved

Specifications

• Electrical:
  • Contact Resistance:
  • Dielectric Strength: 4 kVdc / 2.8 kVac
  • Insulation Resistance: > 0.1 Gigohm (after damp heat test IEC 68-2-30)
  • Number of electronical contacts: 2 + PE
  • Rated Current per Contact: 20 A rms
  • Rated Voltage: 250 V ac
• Mechanical:
  • Cable O.D.: 6 – 15 mm (Cable O.D. range limited to 6 mm – 14 mm acc. VDE)
  • Lifetime: > 1000 mating cycles
  • Wiresize: 2.5 sq. mm
  • Wiresize: 14 AWG
  • Locking Device: Quick Lock
• Material:
  • Contact Plating: 4 µm Ag
  • Contacts: Bronze (CuSn6)
  • Insert: Polyamide (PA 6 30 % GR)
  • Locking Element: Zinc diecast (ZnAl4Cu1)
  • Shell: Polyamide (PA 6 30 % GR)
  • Strain Relief: Polyacetal (POM)
• Temperature Range: -30 °C to +80 °C

Note

NOTE: The powercon is a connector without breaking capacity, i.e. the powercon should not be connected or disconnected under load or live!