ECTB 51.35





Description
Description
Plug-in current transformer for primary nominal currents from 50 A up to 1000 A, secondary nominal current 5 A or 1 A (optional 2 A), accuracy classes 0.5, 0.5s, 0.2 and 0.2s, with type approval by PTB Braunschweig for use for billing purposes.
The new CTB’s connection is arranged with a "cage clamp ®".
Technical Data
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