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Black phenolic terminal strip, 20 poles in two rows, screw terminals, 7.85 in long

Value Brand

Value Brand 20 Pole 2 Row Terminal Strip 15 A 300 V 14 AWG Screw

SKU CH-HKQ9-4EWFE

A 20-pole, dual-row barrier terminal strip rated for 15 A at 300 V with screw terminals accepting 22 to 14 AWG wire

  • Brand nameZORO SELECT
  • 20 poles in two rows distribute power across multiple circuits
  • 15 A current rating supports standard industrial control loads
  • 300 V maximum voltage handles common panel voltages
  • 14 AWG maximum wire size accepts typical field wiring
  • Phenolic housing resists heat and electrical tracking

20-Pole Barrier Terminal Strip

This 20-pole barrier terminal strip provides two rows of screw connections for industrial power distribution. It accepts wire sizes from 22 AWG up to 14 AWG and is rated for 15 A at 300 V AC. The phenolic housing measures 7.85 in long, 0.89 in wide and 0.45 in high. It suits control panels and machinery wiring where a compact, high-density connection block is required.

Replaces lower-pole or single-row blocks

Upgrading from a strip with fewer poles or a single row consolidates more circuits into the same footprint. The jump is worth it when panel space is limited and you need 20 circuits at 3/8 in centre spacing without adding a second block. It does not serve applications needing higher current per pole or voltage above 300 V AC.

Screw terminals simplify field wiring

Each pole uses a screw clamp that secures solid or stranded wire without special tools. The 3/8 in spacing allows standard hand tools to reach terminals easily. Common issues include over-tightening screws which can crack the phenolic housing, and exceeding the 14 AWG maximum wire gauge which prevents proper clamping. No cover is included, so plan for insulation barriers if required by code.

How it compares

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Price $16.99
Cheaper than about 65% of the 677 comparable items (median $33.99).

Specifications

Product
Brand nameZORO SELECT

Questions about this item

What is the overall length of this 20-pole terminal strip?

The overall length is 7.85 in, so allow that space plus clearance for wiring access on your panel or DIN rail.

How are the wires secured and what size fits the screw terminals?

Strip each wire, insert into the barrier terminal openings, and tighten the screws; the terminals accept 22 AWG to 14 AWG solid or stranded conductors.

Will the phenolic housing need replacement if it discolours from heat?

Phenolic housings are rated for continuous 15 A at 300 V; discolouration indicates overheating, so verify load and connections instead of planning routine replacement.

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