WAGO 255-744 Terminal Block
2287824
MFG #: 255-744
$0.47
/ EA
Usually Ships within 5-8 Days
- Actuation type: Push-button
- Approvals per: CSA, UL 1059
- Clamping spring material: Chrome nickel spring steel (CrNi)
- Color: Blue
- Conductor connection direction to PCB: 90 °
- Connection technology: CAGE CLAMP®
- Contact material: Electrolytic copper (ECu)
- Contact plating: Tin-plated
- Country of origin: CH
- Customs tariff number: 85369010000
- Depth: 18.3 mm / 0.72 inch
- Drilled hole diameter with tolerance: 1.1 (+0.1) mm
- Fine-stranded conductor: 0.08 … 2.5 mm² / 28 … 12 AWG
- Fine-stranded conductor; with insulated ferrule: 0.25 … 1.5 mm²
- Fine-stranded conductor; with uninsulated ferrule: 0.25 … 1.5 mm²
- Fire load: 0.017 MJ
- Flammability class per UL94: V0
- GTIN: 4044918663007
- Height: 18.2 mm / 0.717 inch
- Height from the surface: 14.2 mm / 0.559 inch
- Insulation material: Polyamide (PA66)
- Legend (ratings): (III / 2) ≙ Overvoltage category III / Pollution degree 2
- Limit temperature range: -60 … +105 °C
- Material group: I
- Nominal voltage (II/2): 630 V
- Nominal voltage (III/3): 320 V
- Note (conductor cross-section): 12 AWG: THHN, THWN
- Number of connection types: 1
- Number of levels: 1
- Number of solder pins per potential: 2
- Packaging type: BOX
- PCB Contact: THT
- Pin spacing: 5/5.08 mm / 0.197/0.2 inch
- Pole No.: 1
- Rated current: 24 A
- Rated current CSA (Use Group B): 15 A
- Rated current CSA (Use Group D): 0.416666666666667
- Rated current UL (Use Group B): 15 A
- Rated current UL (Use Group D): 0.416666666666667
- Rated surge voltage (II/2): 4 kV
- Rated surge voltage (III/2): 4 kV
- Rated surge voltage (III/3): 4 kV
- Rated voltage (III/2): 320 V
- Rated voltage CSA (Use Group B): 300 V
- Rated voltage CSA (Use Group D): 300 V
- Rated voltage UL (Use Group B): 300 V
- Rated voltage UL (Use Group D): 300 V
- Ratings per: IEC/EN 60664-1
- Solder pin arrangement: Within the terminal block (in-line)
- Solder pin dimensions: 0.7 x 0.7 mm
- Solder pin length: 4 mm
- Solid conductor: 0.08 … 2.5 mm² / 28 … 12 AWG
- Strip length: 5 … 6 mm / 0.2 … 0.24 inch
- Total number of connection points: 1
- Total number of potentials: 1
- Weight: 1.180 g
- Width: 7.8 mm / 0.307 inch
Stackable PCB terminal block; push-button; 2.5 mm²; Pin spacing 5/5.08 mm; 1-pole; CAGE CLAMP®; commoning option; 2,50 mm²; blue