Datasheet Wago 257-401 — Datenblatt

HerstellerWago
Serie257
Artikelnummer257-401
Datasheet Wago 257-401

Stackable PCB terminal block; Push-button; 2.5 mm²; Pin spacing 5/5.08 mm; 1-pole; CAGE CLAMP ; commoning option

Preise

Parameter

Actuation typePush-button
Clamping spring materialChrome nickel spring steel (CrNi)
Colorgray
Connection technologyCAGE CLAMP®
Contact materialElectrolytic copper (Ecu)
Contact platingtin-plated
Страна происхожденияPL
Depth14.2 mm / 0.559 inch
Drilled hole diameter (tolerance)1.1(+ 0.1) mm
Fine-stranded conductor0.08 … 2.5 mm² / 28 … 12 AWG
Fine-stranded conductor with ferrule with plastic collar0.25 … 1.5 mm²
Fine-stranded conductor with ferrule without plastic collar0.25 … 1.5 mm²
Fire load0.016 MJ
Flammability class per UL94V0
Global Trade Item Number (GTIN)4044918414340
Height24.4 mm / 0.961 inch
Height from the surface20.4 mm / 0.803 inch
Insulating materialPolyamide 66 (PA 66)
Legend (ratings)(III / 2) ≙ Overvoltage category III / Pollution degree 2
Limit temperature range-60 … +105 °C
Material groupI
Number of Poles1
Number of connection types1
Number of levels1
Number of solder pins per potential2
PCB contactTHT
Pin spacing5/5.08 mm / 0.197/0.2 inch
Product Group4 (Printed Circuit)
Rated current24 A
Rated impulse voltage (II / 2)4 kV
Rated impulse voltage (III / 2)4 kV
Rated impulse voltage (III / 3)4 kV
Rated voltage (II / 2)630 V
Rated voltage (III / 2)320 V
Rated voltage (III / 3)250 V
Solder pin arrangementwithin the terminal block, in line
Solder pin dimensions0.7 x 0.7 mm
Solder pin length4 mm
Solid conductor0.08 … 2.5 mm² / 28 … 12 AWG
Strip length5 … 6 mm / 0.2 … 0.24 Inch
Total number of connection points1
Total number of potentials1
Weight1.131 g
Width7.8 mm / 0.307 inch

Modellreihe

Serie: 257 (100 von 245)

Herstellerklassifikation

  • PCB Interconnect

Andere Namen:

257401, 257 401