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Heyco® Wire Protector Terminal Blocks

  • Part Numbers and Specifications
  • Features
BODY STYLE WIRE SIZE AMPS
North America
POLES PART NO. DESCRIPTION Screws
(Metric)
PART DIMENSIONS
AWG mm2 Natural FR
White
A
(12) Poles
B C D E F
in. mm. in. mm. in. mm. in. mm. in. mm. in. mm.

300 Volts Rated (450 Volts in Europe)

Low Profile 12-22 2,5 20 2 9389 9419 TB 0B-WP-2P M 2,6 3.69 93,6 .64 16,2 .61 15,4 .11 2,8 .32 8,0 .11 2,8
12 9393 N/A TB 0B-WP-12P
Raised Base 10-20 4 30 2 9394 N/A TB 1B-WP-2P M 3,0 4.58 116,4 .73 18,6 .67 17,0 .14 3,6 .39 10,0 .14 3,6
3 9395 N/A TB 1B-WP-3P
4 N/A 9426 TB 1B-WP-4P
12 9398 9428 TB 1B-WP-12P
8-14 6 50 3 9400 N/A TB 2B-WP-3P M 3,5 5.26 133,5 .87 22,2 .82 20,8 .17 4,2 .45 11,5 .15 3,7
12 9403 9433 TB 2B-WP-12P
4 9406 N/A TB 2B-WP-12P M 4,0 1.76 44,07

Standard color natural. Flame retardant white available at extra charge.

Screw to Screw-With Wire Protector Flap

  • Wire protector flap allows the use of STRANDED or SOLID wire with no crimp terminals and no soldering required.
  • Allows standardization of the SOLID WIRE Cordset. Input and output wires are always secured with a screw.
  • Modern low profile design occupies less real estate.
  • No exposed metal parts. "Dead front" designed safety.
  • Pressure clamp connectors are supplied in the open position, ready to accept single or multiple solid conductors.
  • All sizes are rated at 300 volts (450 volts in Europe).
  • Metal parts feature galvanized steel screws and Ni or tin plated brass inserts.
  • Available in 94V-0 flame retardant (FR), glass-filled Nylon 6/6 material.
  • Part No. 9299 fixing pin can be used to mount all terminal blocks, with panel thickness limitations—consult Heyco.
  • DFARS Compliant

QuickSpecs

Materials   Nylon 6/6 and brass
Certifications cruus Recognized under Component Program of Underwriters' Laboratories to both Canadian and US requirements File E197025
vde Approved
Flammability Rating   94V-2
Temperature Range   -40°F (-40°C) to 284°F (140°C)
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