Overview Tab connectors Tab/screw connectors Tab/screw connectors series 42.. / 43..

Tab/screw connectors series 42.. / 43..
The tab/screw connectors 42 and 43 are a combination of socket terminals and tab connectors.
These are a combination of screw terminal strips and tab multi-point connectors. The types with wire protection (additional code letters DS) reliably prevent damage to stranded conductors. Some of the tab type multi-point connectors have pole markings. The different types are shown on the following pages.

Installation Suggestions:
Flat connectors are intended for cost effective use within appliances. Screw type terminals size 6,3 mm are intended for connection to the mains as VDE and CEE regulations for domestic appliances lay down. According to DIN 46247, 6,3 mm flat connectors are also allowed for ground connections.

Image Product Description Download
without markings
42..-CL
14 mm pitch,
with tabs 6,3 mm,
2,5 mm² (screw-side); 6 mm² / 10 AWG (plug-side)
25 A
42..-CZ
14 mm pitch,
with tabs 6,3 mm,
with peg,
2,5 mm² (screw-side); 6 mm² / 10 AWG (plug-side)
25 A
42..-DL
14 mm pitch,
with tabs 6,3 mm, single
2,5 mm² (screw-side); 6 mm² / 10 AWG (plug-side)
25 A
42..-DZ
14 mm pitch,
with tabs 6,3 mm, single
with peg,
2,5 mm² (screw-side); 6 mm² / 10 AWG (plug-side)
25 A
42..-EL
14 mm pitch,
with tabs B 2,8 mm,
2,5 mm² (screw-side); 1 mm² / 16 AWG (plug-side)
6 A
42..-EZ
14 mm pitch,
with tabs B 2,8 mm,
with peg,
2,5 mm² (screw-side); 1 mm² / 16 AWG (plug-side)
6 A
with markings
432-ZA(-DS)
16 mm pitch,
with marking: "R   Mp/N"
with tabs 6,3 mm,
only 2 poles, with peg
4 mm² (screw-side); 6 mm² / 10 AWG (plug-side)
25 A
432-ZB(-DS)
16 mm pitch,
with marking: "L   Mp/N"
with tabs 6,3 mm,
only 2 poles, with peg
4 mm² (screw-side); 6 mm² / 10 AWG (plug-side)
25 A
433-LA(-DS)
16 mm pitch,
with marking: "R   S   N"
with tabs 6,3 mm,
only 3 poles
4 mm² (screw-side); 6 mm² / 10 AWG (plug-side)
25 A
433-LB(-DS)
16 mm pitch,
with marking: "L   N   Erde"
with tabs 6,3 mm,
only 3 poles
4 mm² (screw-side); 6 mm² / 10 AWG (plug-side)
25 A
433-ZA(-DS)
16 mm pitch,
with marking: "R   S   N"
with tabs 6,3 mm,
only 3 poles, with peg
4 mm² (screw-side); 6 mm² / 10 AWG (plug-side)
25 A
433-ZB(-DS)
16 mm pitch,
with marking: "L   N   Erde"
with tabs 6,3 mm,
only 3 poles, with peg
4 mm² (screw-side); 6 mm² / 10 AWG (plug-side)
25 A
Accessories
Marking strips
BST-422 to -426
14 mm pitch
for series 42..
Insulation receptacles
ISO
Insulation receptacles
different colours
for tab width 2,8 mm, 4,8 mm and 6,3 mm