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Datasheet generated 2026-10-07
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ABB CT PRO XT 50 Current Transformer 50/5 A Class 0.5

ABB · Electrical Components · Current Transformers · Switzerland · abb.com
Part Number
CT PRO XT 50  ·  HS 9030.31
ABB CT PRO XT 50 Current Transformer 50/5 A Class 0.5

ABB CT PRO XT 50 is a through-feed current transformer with a rated primary current of 50 A and a 5 A secondary. It offers 1.6 VA rated burden at Class 0.5 accuracy with an FS 5 overcurrent limit factor. The 18 mm primary aperture accepts busbar or cable, and the secondary uses screw terminals.

Technical Specifications

Manufacturer part number (MPN)CT PRO XT 50
EAN / GTIN8012542257554
Sales unitpcs
ModelThrough-feed current converter
Rated primary current50 A
Rated secondary current5 A
Rated secondary apparent power160 VA
Accuracy class0.5
Overcurrent limiting factorFS 5
Height opening18 mm
Width opening18 mm
Opening diameter18 mm
Number of primary inputs1
Secondary connectionScrew connection
Country of originItaly

Properties

MOQ1

Cross-References

Attached Documents