Wago 890-1603

T-distribution connector; 2-pole; Cod. B; 1 input; 2 outputs; 2 locking levers; pink

MPN
890-1603
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What is the Wago 890-1603?

Distribution connector WINSTA ® MINI rated current 16 A

The WINSTA ® MINI distribution connector with locking latch provides the foundation for assembly of fine-stranded and solid conductors. The pluggable installation connectors with spring pressure connection technology work completely without screw connections. They allow resource-efficient, error-free installation in numerous possible uses. The coding options reduce installation errors, allowing fast, maintenance-free wiring of all components. Pluggable installation connectors with B coding from the WINSTA ® MINI line are available in pink, light green, or gray, allowing you to distinguish different circuits, for example for light, pumps or, sun blinds. Usage-specific pole marking is possible, too. Thanks to its particularly compact dimensions, our WINSTA ® MINI Pluggable Connection System with Push-in CAGE CLAMP® spring pressure connection technology is especially suitable in very tight spaces, i.e., for connections when very little room is available.

Push-in CAGE CLAMP® spring pressure connection technology – pluggable installation instead of laborious screw connections!

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 protection against mismating from WAGO.

effective protection against mismating

easy tool-free operation, a wide range of coding options

with B coding for use in automation of processes, such as lighting technology, for example

ready for immediate use

fast, secure installation

Specifications

Notes

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 current16 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 current16 A

Electrical data - Ratings per UL 1977

Note for the US marketSome versions may also be used for current interruption in accordance with the UL certificate in select applications with currents below 5 A and voltages up to 600 V. For further information, please contact your local sales office.
Rated voltage (UL 1977)600 V
Rated current UL 197714 A
Approvals perUL 1977
Rated voltage600 V
Rated current14 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 potentials2

Connection data - Connection 1

Pole number2

Physical data

Pin spacing4.4 mm / 0.173 inches
Width13.5 mm / 0.531 inches
Height34 mm / 1.339 inches
Depth54 mm / 2.122 inches

Mechanical data

UseControl technology
CodingB
Variable codingNo
Marking1 2
Potential marking1 2
Mating force of a plug-in connectionapprox. 20 … 70 N (depending on pole number)
Retention force of a plug-in connectionWhen locked: > 80 N
Unmating force of a plug-in connectionUnlocked: approx. 20 … 70 N (depending on pole number)
Number of mating cycles200, without resistive load
Type of distribution boxT-distribution connector
Protection typeIP20; IP40 when mated

Plug-in connection

Contact type (pluggable connector)Socket/plug
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 leveryes
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
Colorpink
Material groupI
Insulation material (main housing)Polyamide (PA66)
Flammability class per UL94V0
Contact materialCopper or copper alloy; surface-treated
Contact platingTin
Fire load0.023 MJ
Weight5.9 g

Environmental requirements

Processing temperature-5 … +40 °C
Continuous operating temperature-35 … +85 °C
Note on continuous operating temperatureInsulating parts for temperatures ≤ 105 °C

Commercial data

Product Group20 (Winsta)
PU (SPU)25 pcs
Packaging typebox
Country of originDE
GTIN4050821560067
Customs tariff number85366990990

Product Classification

UNSPSC39121409
eCl@ss 10.027-44-06-03
eCl@ss 9.027-44-06-03
ETIM 9.0EC002567
ETIM 10.0EC002567
ECCNNO US CLASSIFICATION

Environmental Product Compliance

RoHS Compliance StatusCompliant,No Exemption

890-1603: frequently asked questions

When can 890-1603 be shipped?

890-1603 is sourced on request — request a quote and we'll confirm the exact availability and shipping timeline for this specific unit.

Can I pick up 890-1603 in person?

Local pickup from our Groningen, Netherlands warehouse may be possible — contact us before ordering to check availability and arrange a collection time.

Is express delivery available?

Yes — mention it when you request a quote for 890-1603 and we'll include express shipping options in our reply.

My factory is down and I need this urgently — can you help?

For a critical breakdown, contact us directly at +31 (0)50-7110348 or sales@partnerplc.com — we can look into same-day courier or dedicated taxi/hotshot delivery for 890-1603, subject to availability and destination.

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Wago 890-1603Price and lead time confirmed within 1 business day
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