Wieland RST20i3 Series Circular Connector, 3-Pole, Female, Cable Mount, 20A, IP68

RS Stock No.:: 190-4089
Mfr. Part No.:: 96.031.4053.1
Brand:: Wieland

Wieland RST20i3 Series Circular Connector, 3-Pole, Female, Cable Mount, 20A, IP68

This image is representative of the product range

Bulk discount available

Subtotal (1 box of 100 units)*

$3,091.70

(exc. GST)

$3,555.50

(inc. GST)

FREE delivery for orders over $60.00 ex GST

In Stock

200 unit(s) ready to ship from another location
Plus 300 unit(s) shipping from 29 January 2026

Need more? Click ‘Check delivery dates’ to find extra stock and lead times.

Units	Per unit	Per Box*
100 - 400	$30.917	$3,091.70
500 +	$27.825	$2,782.50

*price indicative

RS Stock No.:: 190-4089
Mfr. Part No.:: 96.031.4053.1
Brand:: Wieland

Specifications

Technical data sheets

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	Wieland
	Pole Format	3
	Series	RST20i3
	Gender	Female
	Plug/Socket	Socket
	Colour	Black
	Type	Circular Connector
	Mounting Type	Cable Mount
	Current Rating	20A
	Voltage Rating	250 V
	IP Rating	IP68
	Wire Size	0.75 → 6 mm²
	Strain Relief	Yes
	Contact Plating	Silver
	Termination Method	Screw
	Diameter	34.7mm
	Contact Material	CuZn

	Select all
	Brand Wieland
	Pole Format 3
	Series RST20i3
	Gender Female
	Plug/Socket Socket
	Colour Black
	Type Circular Connector
	Mounting Type Cable Mount
	Current Rating 20A
	Voltage Rating 250 V
	IP Rating IP68
	Wire Size 0.75 → 6 mm²
	Strain Relief Yes
	Contact Plating Silver
	Termination Method Screw
	Diameter 34.7mm
	Contact Material CuZn

Technical Drawing - 96.031.4053.1

COO (Country of Origin):: DE

Wieland RST Lighting Connector

The RST Series by Wieland has four series available, offering a complete electrical installation system to meet different requirements. All connectors are fitter-friendly and offer flexible and easy installation, to minimise incorrect connections. The RST classic series has a modular design for a range of standard applications.

Features and Benefits

• The RST Classic series offers four variants including three versions for standard voltage ratings of 250/400V and one version for extra low voltages of ∼50/120V
• Connectors are cable mount with 1 connection for each pole
• Connectors are mechanically coded meaning only associated male and female pairs will connect with the correct polarity
• Connectors lock together and are self-locking

Applications and Uses:

• Electrical installations
• General network applications
• Switching applications
• Multiphase systems

Standards

IP 66/IP 68

For these non-cancellable (NC), and non-returnable (NR) products, Terms and Conditions apply.

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