253-110

Features

• PCB terminal strips with screwdriver-actuated PUSH WIRE® termination
• Double-conductor connection provides top-entry (vertical) and/or side-entry (horizontal) wiring
• Push-in termination of solid conductors
• Double entries for power supply and potential distribution

Approvals

• UL International Germany GmbH, UL, E45171, UL 1977
• DEKRA Certification B.V., CCA, NTR NL 6580, EN 60998
• VDE Prüf- und Zertifizierungsinstitut, VDE, 40028668, EN 60998
• DEKRA Certification B.V., CCA, NTR NL-7649, EN 60947
• DEKRA Certification B.V., ENEC, 71-101931, EN 60947
• DEKRA Certification B.V., CCA, 2126302.02, EN 60998
• Underwriters Laboratories Inc., cURus, E45172, UL 1059

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): 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: 17.5 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): 8 A
• Rated voltage UL (Use Group D): 300 V
• Rated current UL (Use Group D): 8 A

Ratings Per Csa

• Approvals per: CSA
• Rated voltage CSA (Use Group B): 300 V
• Rated current CSA (Use Group B): 8 A
• Rated voltage CSA (Use Group D): 300 V
• Rated current CSA (Use Group D): 8 A

Connection 1

• Connection type (1): PUSH WIRE® connection
• Connection technology: PUSH WIRE®
• Number of connection points: 1
• Actuation type: Operating tool
• Solid conductor: 0.5 … 1.5 mm² / 20 … 16 AWG
• Strip length: 8.5 … 9.5 mm / 0.33 … 0.37 inch
• Note (strip length): 7 … 8 mm / 0.28 … 0.31 inch (for wiring on both sides)
• Conductor connection direction to PCB: 0 °
• Pole No.: 10

Connection 2

• Connection type 2: PUSH WIRE® connection
• Connection technology 2: PUSH WIRE®
• Number of connection points 2: 1
• Solid conductor 2: 0.5 … 1.5 mm² / 20 … 16 AWG
• Strip length 2: 8.5 … 9.5 mm / 0.33 … 0.37 inch
• Note (strip length) 2: 7 … 8 mm / 0.28 … 0.31 inch (for wiring on both sides)
• Conductor connection direction to PCB 2: 90 °

Physical Data

• Pin spacing: 5 mm / 0.197 inch
• Width: 52 mm / 2.047 inch
• Height: 16.6 mm / 0.654 inch
• Height from the surface: 13 mm / 0.512 inch
• Depth: 12.8 mm / 0.504 inch
• Solder pin length: 3.6 mm
• Solder pin dimensions: 0.5 x 0.8 mm
• Drilled hole diameter with tolerance: 1.1 (+0.1) mm

Pcb Contact

• PCB Contact: THT
• Solder pin arrangement: Over the entire terminal strip (staggered)
• Number of solder pins per potential: 1

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: 0.180 MJ
• Weight: 8.734 g

Environmental Requirements

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

Commercial Data

• Packaging type: Box
• Country of origin Sales Organisation Germany: CN
• GTIN: 4044918689588
• Customs tariff number Sales Organisation Germany: 85369010000