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Black and white nylon straight-blade connector with screw terminals

Bryant

Bryant 5669NC Straight Blade Connector 6-15R 15A 250V 2P3W

SKU CH-PKP0-ZPX4B

A 15 A, 250 V straight-blade connector with screw terminals for cables from .25 to .66 in diameter

  • Product typeStraight Blade Devices
  • Size or dimensions0.245 in to 0.655 in
  • Rated for 15 A and 250 V AC single-phase power
  • NEMA 6-15R configuration with 2 poles and 3 wires
  • Industrial-grade nylon housing resists chemicals and impact
  • Screw terminals accept up to 10 AWG conductors
  • Fits cable diameters from .25 in to .66 in

Industrial Straight Blade Connector

The Bryant 5669NC is a 15 A, 250 V AC straight blade connector built to NEMA 6-15R configuration with two poles and three wires. Its nylon housing resists chemicals and impact, making it suitable for commercial and industrial environments where durable, grounded connections are required.

Upgrade from worn or lower-grade plugs

Replacing damaged or residential-grade connectors with this industrial-rated unit restores reliable power delivery for 250 V equipment. The jump is worthwhile when the existing device shows heat damage, loose terminals, or lacks the chemical and impact resistance demanded by the application.

Sustained-load behaviour

Screw-terminal wire connections accept up to 10 AWG conductors and clamp cables from 0.25 in to 0.66 in diameter, maintaining secure contact under continuous 15 A loads. The grounded, single-phase design and robust nylon body help prevent overheating and mechanical failure during extended operation.

How it compares

Measured against everything we stock in Electrical Enclosures & Cabinets, at today’s prices. Recalculated every night.

Price $21.99
Cheaper than about 67% of the 1,411 comparable items (median $39.99).

Specifications

Product
Brand nameBRYANT
Product typeStraight Blade Devices
Size & build
Size or dimensions0.245 in to 0.655 in

Questions about this item

What cable diameter range does the 5669NC connector accept?

The connector fits cables from .25 in to .66 in outside diameter.

How do you secure the wires in the screw terminals, and what mistake should be avoided?

Strip each conductor, insert fully into the terminal, and tighten the screw firmly; the common error is leaving insulation under the screw or under-torquing the connection.

When should the nylon housing or screw terminals be replaced?

Replace the device if the housing shows cracks, discoloration from heat, or if the screw terminals no longer grip 10 AWG wire securely.

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