Wieland RST20I4S S1 ZR1 V SW Male Circular Connector
Wieland RST20I4S S1 ZR1 V SW Male Circular Connector
SKU:CIR-596820
Reliable Wieland RST20I4S Male Circular Connector for 250/400V applications with IP69 protection & RoHS compliance.
Regular price
$35.99
Regular price
Sale price
$35.99
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per
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The Wieland RST20I4S S1 ZR1 V SW Circular Connector is a high-quality 4-pole male connector with a screw connection designed for applications at 250/400V with PE. With a sturdy housing in black color and strain relief feature, this connector offers a reliable and secure electrical connection. It meets IP69 protection standards, rated impulse voltage of 4 kV, and is lockable for added safety. Suitable for cable diameters ranging from 6-10mm, this connector complies with RoHS regulations and is halogen-free, ensuring environmental and safety compliance.

Product Specifications
Classification Eclass 81 Classification
27440605
Classification Etim 40 Classification
EC002560
Classification Etim 50 Classification
EC002560
Classification Etim 60 Classification
EC002560
Classification Etim 70 Classification
EC002560
Connection Data Maximum Cable Diameter
10 mm
Connection Data Maximum Solid Connection Cross Section
4 mm² | 14 AWG
Connection Data Maximum Stranded Connection Cross Section
4 mm² | 14 AWG
Connection Data Minimum Cable Diameter
6 mm
Connection Data Minimum Solid Connection Cross Section
0.75 mm² | 18 AWG
Connection Data Minimum Stranded Connection Cross Section
0.75 mm² | 18 AWG
Connection Data Sheath Strip Length
26.5 mm
Connection Data Terminations Per Pole
1
Connection Data Wire Strip Length
8 mm
Dimensions Height
34.6 mm
General Color Of Codingcontact Carrier
Black
General Color Of Housing Inclusive Strain Relief
Black
General Lockable
Self-Locking (Unlocking by Tool)
General Marking Of Poles
1 | 2 | 3 | PE
General Pollution Degree
3
General Rated Impulse Voltage
4 kV
General Strain Relief
Yes
Material Contact Material
Copper Zinc (CuZn)
Material Fire Load
0.285 kW·h
Material Halogen Free
Yes
Material Housing Material
Polyamide
Material Insulation Components Continuous Temperature
100 ºC
Material Surface Finish
Silver-Plated
Model Angle Of Plug
Straight
Model Connection Type
Screw Connection
Model Degree Of Protection Ip
IP66 | IP67 | IP69
Model Electrical Connector Type
Male
Model Type
Male
Note Note
RST® terminals with screw clamping allow the connection of conductors without special preparation (without ferrules) according to EN 60999-1.Technical details are subject to change
Technical Data Alternating Current Ac Voltage Disconnect Under L
350 V
Technical Data Maximum Rated Voltage
600 V
Technical Data Minimum Rated Voltage
250 V | 400 V
Technical Data Wire Size According To Canadian Ul Listed United
18 to 14 AWG
Technical Data Wire Size According To International Electrotechn
0.75 to 4 mm²