GEN3 SCR320 3 Pin 20A Round Pin Fixed Surface Socket Outlet IP66

Description

A round-pin 20A weatherproof socket for dedicated circuits.

The GEN3 SCR320 is a 3-pin, 20A fixed surface socket outlet with round pins, rated 250V and IP66, built for outdoor, industrial and wash-down environments. The round-pin configuration suits dedicated or specific-appliance circuits, where a standard flat plug should not fit, providing deliberate keying between circuits. As a fixed (non-switched) outlet, it is live whenever its circuit is energised. Moulded in the Series 56 style from durable PCA18 virgin-grade plastic, it stands up to dust, water and demanding sites.

Key Features

• 3-pin, 20A fixed surface socket outlet, 250V
• Round pin configuration – suits dedicated circuits
• Fixed (non-switched) – live whenever the circuit is on
• IP66 weatherproof – dust-tight and protected against high-pressure water jets
• Series 56 style
• Surface mount
• Body approximately 109 × 101 × 101mm
• Durable PCA18 virgin-grade plastic (no regrind)
• 316 stainless steel springs and screws
• Brass internal components, greater than 85% copper
• Operating temperature −25°C to +70°C
• Australian/NZ approval or compliance certificates held

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Why Round Pins

Round-pin sockets are used where circuits need to be kept separate, for example dedicated supplies or specific equipment, so that a standard flat-pin plug cannot be connected by mistake. The SCR320's 3 round pins provide this keying at 20A, suiting installations where a deliberate plug-and-socket match is required.

Fixed vs Switched

The SCR320 is a fixed socket: it has no switch, so the outlet is live whenever its circuit is energised, with isolation handled upstream or elsewhere. This keeps the outlet simple and robust for dedicated supply points.

Built for the Outdoors

Rated IP66, the SCR320 is dust-tight and withstands high-pressure water jets, and operates across a −25°C to +70°C range. Moulded from PCA18 virgin-grade plastic with 316 stainless steel springs and screws and high-copper brass internals, it is built for long service in exposed and demanding locations, and is covered by Australian/NZ approval or compliance certificates.

Q: Why does the GEN3 SCR320 have round pins?
A: Round pins key the socket to matching round-pin plugs, keeping dedicated or specific-appliance circuits separate so a standard flat-pin plug cannot be connected by mistake.

Q: What is the difference between the SCR320 and the SCR332?
A: The current rating. The SCR320 is 20A and the SCR332 is 32A. Both are 3-pin round-pin fixed IP66 surface sockets.

Q: Is the SCR320 switched?
A: No. It is a fixed socket outlet with no switch, so it is live whenever its circuit is energised.