746-2303

Features

• Two-conductor terminal strips with screwdriver actuation and Push-in CAGE CLAMP® connection
• Double entries for supply and power distribution
• Simple, reliable connection via clamping units featuring individual operating slots
• 600 V UL per UL 1059
• Simple, push-in termination of solid and ferruled conductors
• Marker slot for miniature WSB and WMB markers

Approvals

• Underwriters Laboratories Inc., UL, E45172, UL 1059
• DEKRA Certification B.V., CCA, NTR NL-7099, EN 60947
• DEKRA Certification B.V., CCA, 71-111044, EN 60947-7-4
• DEKRA Certification B.V., CSA, 1604421, C22.2 No. 158
• DEKRA Certification B.V., ENEC, 2160584.17, EN 60947

Specifications

Notes

• Variants:: Other pole numbers || Other colors || Mixed-color PCB connector strips || 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): 800 V
• Rated surge voltage (III/3): 8 kV
• Rated voltage (III/2): 1000 V
• Rated surge voltage (III/2): 8 kV
• Nominal voltage (II/2): 1000 V
• Rated surge voltage (II/2): 8 kV
• Rated current: 50 A
• Legend (ratings): (III / 2) ≙ Overvoltage category III / Pollution degree 2

Ratings Per Ul

• Approvals per: UL 1059
• Rated voltage UL (Use Group B): 600 V
• Rated current UL (Use Group B): 50 A
• Rated voltage UL (Use Group C): 600 V
• Rated current UL (Use Group C): 50 A

Ratings Per Csa

• Approvals per: CSA
• Rated voltage CSA (Use Group B): 600 V
• Rated current CSA (Use Group B): 44 A
• Rated voltage CSA (Use Group C): 600 V
• Rated current CSA (Use Group C): 44 A

Connection 1

• Connection technology: Push-in CAGE CLAMP®
• Actuation type: Operating tool
• Solid conductor: 0.5 … 10 mm² / 20 … 8 AWG
• Fine-stranded conductor: 0.5 … 10 mm² / 20 … 8 AWG
• Fine-stranded conductor; with insulated ferrule: 0.5 … 6 mm²
• Fine-stranded conductor; with uninsulated ferrule: 0.5 … 6 mm²
• Strip length: 13 … 15 mm / 0.51 … 0.59 inch
• Conductor connection direction to PCB: 45 °
• Pole No.: 3

Physical Data

• Pin spacing: 7.5 mm / 0.295 inch
• Width: 25.2 mm / 0.992 inch
• Height: 41.3 mm / 1.623 inch
• Height from the surface: 36.9 mm / 1.453 inch
• Depth: 37 mm / 1.457 inch
• Solder pin length: 4.4 mm
• Solder pin dimensions: 1.6 x 1.2 mm
• Drilled hole diameter with tolerance: 2.2 (+0.1) mm

Pcb Contact

• PCB Contact: THT
• Solder pin arrangement: Over the entire terminal strip (staggered)
• 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: 0.423 MJ
• Weight: 24.698 g

Environmental Requirements

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

Commercial Data

• Packaging type: Box
• Country of origin Sales Organisation Germany: PL
• GTIN: 4045454156558
• Customs tariff number Sales Organisation Germany: 85369010000