734-304

Features

• Universal connection for all conductor types
• Easy cable pre-assembly and on-unit wiring via vertical and horizontal CAGE CLAMP® actuation
• For wire-to-wire and board-to-wire connections
• Strain relief plates and housings for factory and field assembly
• 100% protected against mismating
• Coding option available

Approvals

• DEKRA Certification B.V., CSA, 1465035, C22.2
• UL International Germany GmbH, UL, E45171, UL 1977
• DEKRA Certification B.V., CCA, nl-54190, EN 61984
• Underwriters Laboratories Inc., UR, E45172, UL 1059
• Det Norske Veritas, Germanischer Lloyd, DNV GL, TAE000016Z
• Lloyds Register, LR, 96/20035 (E5), IEC 61984
• American Bureau of Shipping, ABS, 19-HG1869876-PDA
• DEKRA Certification B.V., CCA, 2169534.02, EN 61984

Specifications

Notes

• Safety information 1: The MCS – MULTI CONNECTION SYSTEM includes connectors without breaking capacity in accordance with DIN EN 61984. When used as intended, these connectors must not be connected/disconnected when live or under load. The circuit design should ensure header pins, which can be touched, are not live when unmated.
• Variants:: Other pole numbers || Gold-plated or partially gold-plated contact surfaces || 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): 160 V
• Rated surge voltage (III/3): 2.5 kV
• Rated voltage (III/2): 160 V
• Rated surge voltage (III/2): 2.5 kV
• Nominal voltage (II/2): 320 V
• Rated surge voltage (II/2): 2.5 kV
• Rated current: 10 A
• Legend (ratings): (III / 2) ≙ Overvoltage category III / Pollution degree 2

Ratings Per Ul

• Approvals per: UL 1059
• Rated voltage UL (Use Group B): 300 V
• Rated current UL (Use Group B): 10 A
• Rated voltage UL (Use Group D): 300 V
• Rated current UL (Use Group D): 10 A

Ratings Per Csa

• Approvals per: CSA
• Rated voltage CSA (Use Group B): 300 V
• Rated current CSA (Use Group B): 10 A
• Rated voltage CSA (Use Group D): 300 V
• Rated current CSA (Use Group D): 10 A

Connection 1

• Connection technology: CAGE CLAMP®
• Actuation type: Operating tool
• Solid conductor: 0.08 … 1.5 mm² / 28 … 14 AWG
• Fine-stranded conductor: 0.08 … 1.5 mm² / 28 … 14 AWG
• Fine-stranded conductor; with insulated ferrule: 0.25 … 1.5 mm²
• Fine-stranded conductor; with uninsulated ferrule: 0.25 … 1.5 mm²
• Note (conductor cross-section): Terminating 1.5 mm² conductors is possible; however insulation diameter does not allow clamping units to be terminated in a row.
• Strip length: 6 … 7 mm / 0.24 … 0.28 inch
• Pole No.: 4
• Conductor entry direction to mating direction: 0 °

Physical Data

• Pin spacing: 3.5 mm / 0.138 inch
• Width: 16.4 mm / 0.646 inch
• Height: 13.4 mm / 0.528 inch
• Depth: 22.3 mm / 0.878 inch

Plug-In Connection

• Contact type (pluggable connector): Male connector/plug
• Connector (connection type): For conductor
• Mismating protection: Yes
• Locking of plug-in connection: Without

Material Data

• Color: Light gray
• Material group: I
• Insulation material: Polyamide (PA66)
• Flammability class per UL94: V0
• Clamping spring material: Chrome nickel spring steel (CrNi)
• Contact material: Electrolytic copper (ECu)
• Contact plating: Tin-plated
• Fire load: 0.068 MJ
• Weight: 3.498 g

Environmental Requirements

• Limit temperature range: -60 … +100 °C

Commercial Data

• Packaging type: Box
• Country of origin Sales Organisation Germany: PL
• GTIN: 4044918513517
• Customs tariff number Sales Organisation Germany: 85366990990