Celsa 70030-1487-0250 AST R21 200/5A Current Transformer, 21mm Diameter

Celsa's AST R21 200/5A 2.5VA Kl. 1 current transformer attachment facilitates accurate current measurement with a primary current of 200 A and a secondary current of 5 A. Featuring a line feed-through diameter of 21 mm, it is suitable for electrical energy metering and monitoring applications. The Celsa 70030-1487-0250 model is ideal for integrating into systems requiring precise current conversion and measurement.

Type	Current transformer attachment
Primary Current	200A
Accuracy Class	1
Calibrated	FALSE
Height opening	0-0mm
Line feed-through (H)	0mm
Line feed-through (W)	0mm
Line feed-through diameter	21mm
Misc Attribute	AST R21 200/5A 2.5VA Kl. 1
Model	Attachable current transformer
Number of primary inputs	1
Opening diameter	21mm
Overcurrent limiting factor	FS 5
Rated primary current	200A
Rated secondary apparent power	25VA
Rated secondary current	5A
Secondary connection	Screw connection
Secondary current	5A
Snap mounting	FALSE
Width opening	0-0mm
With contact protection	TRUE
With copper rail	FALSE