735-303

Features

• Compact PCB terminal blocks with push-buttons and PUSH WIRE® connection
• Top-of-unit, push-button actuation and conductor termination save space on the PCB
• Push-in termination of solid conductors
• Terminal blocks can be arranged side-by-side without loss of poles.

Approvals

• DEKRA Certification B.V., CCA, NTR NL-7132, EN 60947
• Underwriters Laboratories Inc., UR, E45172, UL 1059
• UL International Germany GmbH, UL, E45171, UL 1977
• DEKRA Certification B.V., CCA, 2160584.30, EN 60947
• DEKRA Certification B.V., CSA, 18677-47, C22.2 No. 158

Specifications

Notes

• Variants:: Direct marking || 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): 320 V
• Rated surge voltage (III/3): 4 kV
• Rated voltage (III/2): 320 V
• Rated surge voltage (III/2): 4 kV
• Nominal voltage (II/2): 630 V
• Rated surge voltage (II/2): 4 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: PUSH WIRE®
• Actuation type: Push-button
• Solid conductor: 0.5 … 1.5 mm² / 20 … 16 AWG
• Fine-stranded conductor; with insulated ferrule: 0.5 … 1 mm²
• Fine-stranded conductor; with uninsulated ferrule: 0.5 … 1 mm²
• Strip length: 8 … 9 mm / 0.31 … 0.35 inch
• Conductor connection direction to PCB: 90 °
• Pole No.: 3

Physical Data

• Pin spacing: 5 mm / 0.197 inch
• Width: 15 mm / 0.591 inch
• Height: 19.4 mm / 0.764 inch
• Height from the surface: 15.9 mm / 0.626 inch
• Depth: 10.8 mm / 0.425 inch
• Solder pin length: 3.5 mm
• Solder pin dimensions: 0.4 x 0.9 mm
• Drilled hole diameter with tolerance: 1 (+0.1) mm

Pcb Contact

• PCB Contact: THT
• Solder pin arrangement: Over the entire terminal strip (in-line)
• Number of solder pins per potential: 2

Material Data

• Color: 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: 0.040 MJ
• Weight: 2.534 g

Environmental Requirements

• Limit temperature range: -60 … +105 °C

Commercial Data

• Packaging type: Box
• Country of origin Sales Organisation Germany: CH
• GTIN: 4044918792967
• Customs tariff number Sales Organisation Germany: 85369010000