Celsa 70017-1263-0500 AST Current Transformer 1000/5A Compact Kl. 1

The Celsa AST 615.8 1000/5A 5VA Kl. 1 current transformer attachment is a high-quality device designed for converting primary current of 1000 A to a secondary current of 5 A. It features a robust line feed-through dimension of 61 x 61 mm, with a diameter of 52 mm, making it suitable for various electrical distribution and measurement applications. Typical uses include monitoring and protection in AC power systems and current loop configurations.

Type	Current transformer attachment
Primary Current	1000A
Accuracy Class	1
Calibrated	FALSE
Height opening	16-61mm
Line feed-through (H x W)	61 x 61 mm
Line feed-through (H)	61mm
Line feed-through (W)	61mm
Line feed-through diameter	52mm
Misc Attribute	AST 615.8 1000/5A 5VA Kl. 1
Model	Attachable current transformer
Number of primary inputs	1
Opening diameter	52mm
Overcurrent limiting factor	FS 5
Rated primary current	1000A
Rated secondary apparent power	5VA
Rated secondary current	5A
Secondary connection	Screw connection
Secondary current	5A
Snap mounting	FALSE
Width opening	16-61mm
With contact protection	TRUE
With copper rail	FALSE