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Wago 771-4993/207-303

Cable assembly WINSTA® MIDI with protection type IP20The WINSTA® MIDI cable assembly with protection against mismating supports rapid, correct installation. On PCBs, in control cabinets or for connect…

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Description

Cable assembly WINSTA® MIDI with protection type IP20The WINSTA® MIDI cable assembly with protection against mismating supports rapid, correct installation. On PCBs, in control cabinets or for connecting lights – pluggable installation connectors from WAGO allow you to establish connections according to a huge variety of requirements in seconds. The coding options reduce installation errors, allowing fast, maintenance-free wiring of all components. The pluggable installation connector offers touch-proof protection with live components in accordance with protection type IP20 (When mated: IP2xC (These compact connectors are not designed for use in open, easily accessible areas!)). B coding enables the WINSTA® MIDI pluggable installation connectors to be used for application control in the domains of automation, robotics, and mechanical engineering. The rated current and voltage are important criteria for selecting a pluggable installation connector: They provide information about possible domains of use and applications. This product has a current rating of 20 A – as a result it is also suitable for high power loads. WINSTA® MIDI with Push-in CAGE CLAMP® spring pressure connection technology is found in can be found in a variety of projects you can use for quick, easy and maximally flexible installation. According to the European CPR, the fire class of the cables used in construction is critical for the safety of buildings, too. For buildings with average safety requirements, cable assemblies with fire class E are suitable.Fast, secure pluggable connections – cable assemblies from WAGOThe cable assembly is provided with a plug and a free end. WINSTA® is the pluggable connection system that is perfectly tailored to the strict requirements of electrical installation. It ensures fast, secure and, above all, error-free installation of components and cables. Choose durability and quality – with protection against mismating from WAGO makes the installation of electrical components visibly easier. protection against mismating eliminates errorssimple circuitswith B coding for use in automation of processes, such as lighting technologyexact dimensionsquick replacement of defective units during ongoing operation

Specification

Notes

NoteCables with a different fire class can be found in the eShop.
Variants:Other pole markings, Other versions (or variants) can be requested from WAGO Sales or configured at https://configurator.wago.com/.

Electrical data - Ratings per IEC/EN

Ratings perIEC/EN 60664-1
Nominal voltage (III/3)250 V
Rated impulse withstand voltage (III / 3)4 kV
Rated current20 A
Legend (ratings)(III / 3) ≙ Overvoltage category III / Pollution degree 3
Ratings perIEC/EN 60664-1 / IEC/EN 60664-1 / IEC/EN 60664-1
Overvoltage categoryIII / III / II
Pollution degree3 / 2 / 2
Nominal voltage250 V
Rated impulse withstand voltage4 kV
Rated current20 A

Electrical data - General information

Note on contact resistanceapprox. 1 mΩ of contact resistance approx. 0.25 mΩ contact transition plug/socket

Connection data

Total number of potentials3
Conductor preparationultrasonically tip-bonded

Connection data - Connection 1

Strip length9 mm / 0.35 inches
Pole number3
Wire cross-section2.5 mm²
Strip length (outer insulation)55 mm
Connection typePlug - Free end

Physical data

Pin spacing10 mm / 0.394 inches
Width27 mm / 1.063 inches
Height15.6 mm / 0.614 inches
Total length3 m

Mechanical data

UseControl technology
CodingB
Variable codingYes
Marking1 2 3
Potential marking1 2 3
Mating force of a plug-in connectionapprox. 20 … 70 N (depending on pole number)
Retention force of a plug-in connectionwhen locked: > 80N
Unmating force of a plug-in connectionwhen unlocked: approx. 20 … 70 N (depending on pole number)
Number of mating cycles200, without resistive load
Connection typePlug - Free end
Type of pre-assembled cableConnecting cable
Cable typeH05VV-F 3x2.5
Protection typeIP20; When mated: IP2xC (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 leverCan be retrofitted
Locking of plug-in connectionlocking lever
Note on locking systemAll connectors for mounted installations (snap-in versions for lighting fixtures or devices, all types of PCB and distribution connectors) are factory-equipped with locking levers to ensure plugs and sockets are securely locked. Additional locking levers are only required for flying leads (plug/socket).

Material data

Note (material data)Information on material specifications can be found here
Insulation material (main housing)Polyamide (PA66)
Flammability class per UL94V0
Fire class per EN 50575Eca
Contact materialCopper or copper alloy; surface-treated
Contact platingTin
Fire load89.813 MJ
Connector colorgray
Strain relief colorblack
Sheathed cable colorgray
Printing color of sheathed cableblack
Halogen-freeNo
Silicon-freeYes
Sheath materialPVC
Rubber cableNo
Weight459.1 g
Copper weight of the raw cable0.072 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 typenot specified
Country of originDE
GTIN4050821667575
Customs tariff number85444290900

Product Classification

UNSPSC26121629
eCl@ss 10.027-44-06-04
eCl@ss 9.027-44-06-04
ETIM 9.0EC002587
ETIM 10.0EC002587
ECCNNO US CLASSIFICATION

Environmental Product Compliance

RoHS Compliance StatusCompliant,No Exemption

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