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Blue industrial pin and sleeve connector, cylindrical nylon body with grounding contacts

Eaton

Eaton Arrow Hart AH430C9W straight blade plug 30A 250V 3-pole 4-wire grounding female blue IP69K IP67

SKU CH-BC5N-Q54J0

A 30 A, 250 V three-pole four-wire grounding female plug with IP69K and IP67 sealing accepts #10–#2 AWG conductors via back-wire terminals

  • Number of items1
  • Rated 30 A 250 V for demanding three-phase loads
  • IP69K and IP67 sealing resists high-pressure wash-down and immersion
  • Accepts #10–#2 AWG conductors with back-wire terminals
  • Three-pole four-wire grounding female ensures safe polarised connection
  • Compact 10.75 × 4.813 × 4.75 in nylon housing fits tight panels

Industrial Three-Phase Connector

The Eaton Arrow Hart AH430C9W is a 30-amp, 250-volt straight blade plug built for three-phase power distribution. It accepts #10 to #2 AWG conductors via back-wire termination and provides three-pole, four-wire grounding in a female configuration. The blue nylon housing identifies the voltage rating at a glance for electricians and maintenance teams.

IP69K And IP67 Sealing

The connector carries both IP69K and IP67 ratings, meaning it withstands high-pressure, high-temperature washdowns and temporary immersion. Nickel-plated brass contacts resist corrosion in wet or chemically aggressive environments. This protection level suits food processing, bottling lines and outdoor equipment exposed to harsh cleaning regimes.

Cable Range And Dimensions

The cable entry accommodates diameters from .433 to .985 inches (1.10 to 2.5 cm), securing a wide range of flexible cords. Overall dimensions are 10.75 inches by 4.813 inches by 4.75 inches, allowing the device to fit standard enclosures and panel cutouts. The rugged nylon body resists impact and chemical exposure on the plant floor.

How it compares

Measured against everything we stock in AC Plugs & USB Wall Chargers, at today’s prices. Recalculated every night.

Price $107.99
Pricier than about 91% of the 547 comparable items (median $17.99).

Specifications

Product
Brand nameEaton
In the box
Number of items1

Questions about this item

What size wire will I need to replace the contacts later?

The connector accepts conductors from #10 AWG up to #2 AWG, so any replacement must fall within that range.

Which rating limits continuous three-phase operation first?

The 30 A, 250 V rating is the electrical ceiling; exceeding it will trip protection before the 5 HP motor load becomes a factor.

How hot or noisy does the nylon housing get during all-day use?

The nylon body and nickel-plated brass contacts run silently; heat rise stays within the 30 A rating, and the IP69K/IP67 seals add no audible noise.

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