WAGO 256 Series Stackable PCB Terminal Blocks

WAGO Brand: WAGO

Stackable PCB terminal blocks from WAGO with CAGE CLAMP® connection which allows stripped solid and ferruled conductors to be pushed in.

With their space saving design, these terminal blocks are up to 30% smaller than standard terminal blocks and have a conductor entry angle of less than 15° which allows easier installation in smaller spaces.

  • Set to metric or inch pin spacing by compressing terminal strips together or pulling them apart
  • Ideal for in-the-field wiring thanks to simplified push-button actuation
  • Convenient, tool-free operation
  • Grey colour
  • Pitch 5/5.08mm
Description Image Product Buy Pricing (Ex VAT) No. of Ways Current Rating Wire Gauge Pitch Mounting Type Mounting Direction Wire Gauge (AWG) Wire Termination Colour No. of Levels Voltage Rating
WAGO 256-401 1 Pole 2.5mm 24A 45° Stackable Push Button PCB Terminal Block Grey
WAGO 256-401 1 Pole 2.5mm 24A 45° Stackable Push Button PCB Terminal Block Grey
Standard range
Order code: 50-1989
MPN: 256-401

Order in multiples of 100


Available to back orderBack-order availability date - 06/03/2026
100+ £0.264
500+ £0.227
Price per unit Ex VAT 		1 24A 2.5mm² 5/5.08mm Through Hole 45° 28 to 12AWG Screwless Grey 1 300V
WAGO 256-403 3 Pole 2.5mm 24A 45° Stackable Push Button PCB Terminal Block Grey
WAGO 256-403 3 Pole 2.5mm 24A 45° Stackable Push Button PCB Terminal Block Grey
Standard range
Order code: 50-1988
MPN: 256-403

Order in multiples of 10


186 in stock, despatched same dayAdditional quantity lead time 7 days
10+ £1.11
70+ £1.09
150+ £1.01
Price per unit Ex VAT 		3 24A 2.5mm² 5/5.08mm Through Hole 45° 28 to 12AWG Screwless Grey 1 300V
WAGO 256-412 12-Way Pushbutton PCB Terminal Block 5/5.08mm Grey
WAGO 256-412 12-Way Pushbutton PCB Terminal Block 5/5.08mm Grey
Standard range
Order code: 49-9404
MPN: 256-412

Order in multiples of 15


Available to back orderBack-order availability date - 06/03/2026
15+ £3.16
Price per unit Ex VAT 		12 16A 12AWG 5/5.08mm Through Hole 45° 28 to 12AWG Screwless Grey 1 300V

Order codeNo. of waysMftrs part no.
50-19891256-401
50-19872256-402
50-19883256-403
49-940412256-412



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