Terminal Block Markers for Phoenix Contact Blocks
Phoenix Contact blocks are common on export panels and on machinery built to European specification. Their ZB markers — part of the Zack marking system — are sized to the block in the same way ours are, so the ZB number tells you which of our models to order.
We cross-reference 18 Phoenix Contact part numbers across 6 of our models. Find your part below and order the equivalent — supplied blank or printed, with horizontal or vertical printing.
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Phoenix Contact part numbers and their equivalents
ZB series markers, part of the Zack marking system — matched to the Marking Tag Wala model that replaces them.
| Phoenix Contact part | Their series | Our model | Fits | Pitch | Tags / strip |
|---|---|---|---|---|---|
| 1050004 · 1050017 · BG2122 | ZB5 | CK5 | 2.5U | 5.15 mm | 10 |
| 1051003 · 1051016 · BG2122 | ZB6 | CK6 | 4U | 5.9 mm | 10 |
| 1052002 · 1052015 · BG2122 | ZB8 | CK8 | 6U | 7.9 mm | 5 |
| 1053001 · 1053014 · BG2122 | ZB10 | CK10 | 10U | 9.9 mm | 5 |
| 0812120 · 0812146 · BG2122 | ZB12 | CK12 | 16U / 25U | 12 mm | 5 |
| 0827461 · 0827462 · BG2122 | ZB16 | CK16 | 35U / 50U / 70U | 16 mm | 5 |
Blank and printed terminal markers for Phoenix Contact
Blank terminal markers for Phoenix Contact
Supplied unmarked, for labelling on site by hand or with a thermal transfer printer. The strip is the same; only the marking is left to you.
Printed terminal markers for Phoenix Contact
Supplied with your marking already applied and sequenced. Horizontal or vertical printing, 1 to 4 characters — numbers, letters, symbols or a combination.
What you are ordering
Every model shares the same construction, whichever Phoenix Contact part it replaces.
| Material | Polyamide (PA) |
|---|---|
| Colour | White (RAL 9010) |
| Ambient temperature | −40 °C to +100 °C |
| Flammability rating | UL 94V-2 |
| Mounting | Latching |
| Printing | 1–4 characters, horizontal or vertical |
| Supplied | Printed or blank |
Frequently asked
Do your marker strips fit Phoenix Contact terminal blocks?
Yes. CK5 replaces 1050004 and 1050017; CK6 replaces 1051003 and 1051016; CK8 replaces 1052002 and 1052015. The full cross-reference is in the table above.
Which model replaces my Phoenix Contact marker?
Find your existing part number in the table above — we cross-reference 18 Phoenix Contact part numbers — and order the model on that row. If your part is not listed, send it to us with a photograph and we will identify it.
Can I get blank markers for Phoenix Contact blocks?
Yes. Blank strips are supplied unmarked for you to label on site, by hand or with a thermal transfer printer. Useful when marking is decided late or a panel is commissioned in stages.
Can I get printed markers for Phoenix Contact blocks?
Yes. Send your marking list and we supply the strips printed and sequenced — numbers, letters or symbols, 1 to 4 characters, horizontal or vertical printing.
What is pitch and why does it matter?
Pitch is the centre-to-centre distance between adjacent tags. It must match the terminal block spacing exactly, or the strip bows and will not latch across a full row. Every model in the table lists its pitch.
Also see the full compatibility chart covering every brand, or the terminal block marker range.