Features

• effective protection against mismating
• pre-assembled versions
• with B coding for use in automation of processes, such as lighting technology, for instance
• ready to install and use immediately
• quick replacement of defective units during ongoing operation

Approvals

• Underwriters Laboratories Inc., cURus, E45171, UL 1977
• Det Norske Veritas, Germanischer Lloyd, DNV GL, TAE00001Z6
• American Bureau of Shipping, ABS, 19-HG1868589-PDA
• DEKRA Certification B.V., CCA, NL-32104, IEC 61984
• Lloyds Register, LR, 02/20050 (E6), IEC 61984
• DEKRA Certification B.V., CCA, 2173495.01, EN 61984

Specifications

Notes

• Variants:: Other pole markings || Other versions (or variants) can be requested from WAGO Sales or configured at https://configurator.wago.com/

Ratings Per Iec/En

• Ratings per: IEC/EN 60664-1
• Nominal voltage (III/3): 400 V
• Rated surge voltage (III/3): 6 kV
• Rated current: 25 A
• Legend (ratings): (III / 3) ≙ Overvoltage category III / Pollution degree 3

Ratings Per Ul

• Hinweis für den amerikanischen Markt: Some versions may also be used for current interruption in accordance with the UL certificate in select applications with currents below 16 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 1977: 23 A

Connection 1

• Connection technology: Push-in CAGE CLAMP®
• Actuation type: Operating tool || Push-in
• Nominal cross-section: 4 mm²
• Solid conductor: 0.5 … 4 mm² / 20 … 12 AWG
• Solid conductor; push-in termination: 1.5 … 4 mm² / 16 … 12 AWG
• Stranded conductor: 0.5 … 2.5 mm² / 20 … 14 AWG
• Fine-stranded conductor: 0.5 … 4 mm² / 20 … 12 AWG
• Fine-stranded conductor; with insulated ferrule: 0.25 … 1.5 mm² / 20 … 16 AWG
• Fine-stranded conductor; with uninsulated ferrule: 0.25 … 2.5 mm² / 20 … 14 AWG
• Fine-stranded conductor; with ferrule; push-in termination: 1.5 mm² / 16 AWG
• Strip length: 9 mm / 0.35 inch
• Pole No.: 4
• Conductor entry direction to mating direction: 0 °

Physical Data

• Pin spacing: 10 mm / 0.394 inch
• Width: 40 mm / 1.575 inch
• Height: 12.9 mm / 0.508 inch
• Depth: 37.5 mm / 1.476 inch

Mechanical Data

• Application: Measurement and regulation technology
• Coding: B
• Marking: 1 2 3 4
• Potentialkennzeichnung: 1 2 3 4
• Mating force of a plug-in connection: Approx. 20 … 70 N (depending on pole number)
• Retention force of a plug-in connection: Locked: > 80 N
• Unmating force of a plug-in connection: Unlocked: approx. 20 … 70 N (depending on pole number)
• Number of mating cycles: 200, without resistive load
• Protection class: IP20; When mated and secured with a strain relief housing: IP2xC (These compact connectors are not designed for use in open, easily accessible areas!)

Plug-In Connection

• Contact type (pluggable connector): Male connector/plug
• Connector (connection type): For conductor
• Mismating protection: Yes
• Note on mismating protection: All 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 lever: Can be retrofitted
• Locking of plug-in connection: Locking lever
• Hinweis zur Verriegelung: All 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

• Color: Light green
• Insulation material: Polyamide (PA66)
• Clamping spring material: Chrome nickel spring steel (CrNi)
• Contact material: Copper or copper alloy (surface-treated)
• Fire load: 0.252 MJ
• Weight: 12.998 g

Environmental Requirements

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

Commercial Data

• Packaging type: Box
• Country of origin Sales Organisation Germany: DE
• GTIN: 4050821445753
• Customs tariff number Sales Organisation Germany: 85366990990