Heyco Power Components Screw to Tab Terminal Blocks: 2 Tabs
Screw to Tab Terminal Blocks: 2 Tabs

Material: 6/6 Nylon and Galvanized Steel

Certifications:

File E103541

File 88539

Flammability Rating: 94V-0

Material Temperature Index: 150°C (302°F)

 
  • Affix to panel with No. 8 (M4) screws and nuts or use self-tapping screws.  An anti-rotation spigot is incorporated into the base.
  • High working temperature capability.
  • Available in Standard form for solid wire and Wire Protector form for stranded or solid wire.
  • Two .250" by .031" (6,4 mm by 0,8 mm) tabs per pole.
    • FV 77-2: poles are marked L and N.
    • FV 77-3: poles are marked L, N and .
    • FV 77-4: poles are marked L1, L2, L3, and N.
  • All sizes are rated at 600 volts (380 volts in Europe).
Heyco® Screw to Tab Terminal Blocks
Screw to (2) Tabs - Flame Retardant and UL 94V-0
Part Specifications Part
Number		 Description Part Dimensions
Wire Size Amps # of Poles Screws
(Metric)		 A B C D
AWG mm2 North America Europe Brown in. mm. in. mm. in. mm. in. mm.
Standard
10-14 4 20 16 2 1554 FV 77-2 M 3,5 x 7   .984 25,0 1.043 26,5 .846 21,5 – –
3 1556 FV 77-3 M 3,5 x 7 1.614 41,0 .550 14,0
With Wire Protector Flap
10-14 4 20 16 2 1555 FV 77-2 WP M 3,5 x 7   .984 25,0 1.043 26,5 .846 21,5 – –
3 1557 FV 77-3 WP M 3,5 x 7 1.614 41,0 .550 14,0
4 1559 FV 77-4 WP M 3,5 x 7 2.244 57,0