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Wago 894-8392/073-406

Cable assembly WINSTA® KNX with protection type IP20The WINSTA® KNX cable assembly with protection against mismating supports rapid, correct installation. Our pluggable installation connectors with sp…

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Description

Cable assembly WINSTA® KNX with protection type IP20The WINSTA® KNX cable assembly with protection against mismating supports rapid, correct installation. Our pluggable installation connectors with spring pressure connection technology work completely without screw connections. They allow flexible, error-free installation in numerous possible uses. The mechanical coding and color coding of the pluggable installation connector ensure error-free installation of the individual components – including protection against mismating. The pluggable installation connector is protected against ingress by solid objects in accordance with protection type IP20 (Only when mated and secured with a strain relief housing (These compact connectors are not designed for use in open, easily accessible areas.)). The KNX protocol allows different equipment within one building system to communicate. The standardised WINSTA® KNX pluggable installation connectors in green are employed for transfer of signals in KNX networks. If you need to satisfy stricter safety standards, you should use cables with fire class C. These are suitable for use in buildings with particularly high demands on safety. The cable assembly is free of halogen. This eliminates the addition of environmental pollutants during production. It also increases the fire class, since halogen-free materials are flame-resistant.Fast, secure pluggable connections – cable assemblies from WAGOThe cable is pre-assembled with a socket and a plug. The WINSTA® Pluggable Connection System allows pluggable electrical installation. This saves time, lowers costs, and reduces the need for servicing. Take advantage of the pluggable version of our maintenance-free spring pressure connection technology too! Plan your installation with with fire class C from WAGO. products perfectly tailored to your requirements guarantee safe usewith E coding for supplying auxiliary power to I/O devicescustom-engineered solutionsconvenient installation and commissioning

Specification

Notes

NoteCables with a different fire class can be found in the eShop.

Electrical data - Ratings per IEC/EN

Ratings perIEC/EN 60664-1
Nominal voltage (III/3)50 V
Rated impulse withstand voltage (III / 3)0.8 kV
Rated current3 A
Legend (ratings)(III / 3) ≙ Overvoltage category III / Pollution degree 3

Electrical data - General information

Note on contact resistanceApprox. 3 mΩ contact resistance

Connection data

Total number of potentials2

Connection data - Connection 1

Conductor diameter0.8 mm
Pole number2
Connection typeSocket - Plug

Physical data

Width14.1 mm / 0.555 inches
Height11.1 mm / 0.437 inches
Total length4 m

Mechanical data

TechnologyKNX
CodingE
Variable codingNo
Marking1+ 2-
Potential marking1+ 2-
Mating force of a plug-in connectionApprox. 10 … 15 N
Retention force of a plug-in connectionwhen locked: > 80N
Unmating force of a plug-in connectionUnlocked: approx. 15 … 20 N
Number of mating cycles200
Connection typeSocket - Plug
Type of pre-assembled cableInterconnecting cable
Cable typeY-H(St)Hh 1x2x0.8
Protection typeIP20; Only when mated and secured with a strain relief housing (These compact connectors are not designed for use in open, easily accessible areas.)

Plug-in connection

Mismating protectionYes
Note on mismating protectionAll WINSTA® components are 100% protected against mismating when:a.) plugging different numbers of polesb.) plugging while rotated 180 c.) plugging while laterally staggeredd.) plugging one pole
Locking of plug-in connectionnone

Material data

Note (material data)Information on material specifications can be found here
Colorgreen
Material groupI
Insulation material (main housing)Polyamide (PA66)
Flammability class per UL94V0
Fire class per EN 50575Cca
Contact materialCopper alloy; surface-treated
Contact platingTin
Fire load0.321 MJ
Connector colorgreen
Strain relief colorblack
Sheathed cable colorgreen
Printing color of sheathed cableblack
Halogen-freeYes
Silicon-freeYes
Sheath materialHalogen-free
Rubber cableNo
Weight166 g
Copper weight of the raw cable0.01 kg/m

Environmental requirements

Processing temperature-5 … +40 °C
Continuous operating temperature-35 … +85 °C
Note on continuous operating temperatureCable for temperatures ≤ 70 °C (including halogen-free)Insulating parts for temperatures ≤ 105 °C

Commercial data

PU (SPU)1 pcs
Packaging typeunpacked
Country of originPL
GTIN4055144131611
Customs tariff number85444290900

Product Classification

UNSPSC26121629
ETIM 9.0EC002587
ETIM 10.0EC002587
ECCNNO US CLASSIFICATION

Environmental Product Compliance

RoHS Compliance StatusCompliant,No Exemption

Other

TechnologyKNX

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