GEN3 GEN3AI420 Three Phase Appliance Inlet 20 Amp 4 Round Pin 500V IP66

Description

Three-phase power inlet, weatherproof and tough.

The GEN3 GEN3AI420 is a 20 Amp three phase appliance inlet with a 4 pin round configuration, rated to 500V and IP66. It provides a secure, weatherproof entry point for three-phase equipment and installations.

Key Features

• 20 Amp three phase appliance inlet
• 4 pin round configuration (3 phases plus earth)
• 500 Volt rated
• IP66 ingress protection
• Series 56 style
• Grey UV-stable enclosure
• 316 stainless steel springs and mounting screws
• Brass components greater than 85% copper for lower heat rise
• Operating temperature -25°C to +70°C
• Full Australian/NZ approval certificates

In stock now — order online for quick dispatch.

Why it Matters

Built for three-phase

The 4 pin round format carries three phases plus earth, the standard configuration for three-phase equipment without a neutral. Rated to 500V and 20 Amps, it suits motors, machinery and three-phase plant that need a fixed, weatherproof supply inlet.

Round pin for correct rating

The 4 pin round pattern is the Australian standard for this class of three-phase connection. It pairs with matching 20 Amp 4 pin round plugs and leads, keeping the connection correctly rated and mechanically secure.

Engineered for harsh sites

An IP66 rating means the inlet is fully dust-tight and protected against powerful water jets. Stainless steel fixings resist corrosion and high-copper brass reduces heat rise under load. With full Australian and New Zealand approvals, it is a compliant, dependable choice for industrial environments.

Q: What does the 4 pin configuration on the GEN3AI420 carry?
A: The 4 pins carry three phases plus earth. This is the standard arrangement for three-phase equipment that does not require a neutral connection.

Q: What plug suits the GEN3AI420?
A: A matching 20 Amp 4 pin round three-phase plug rated to 500V. The round pin format is the Australian standard for this class of connection.

Q: What does the IP66 rating mean for the GEN3AI420?
A: IP66 means the inlet is completely dust-tight and protected against high-pressure water jets, making it suitable for outdoor and industrial mounting in all weather.