PSCH-3ÒÀ.07

Nominal voltage – 3*230/400 V or 3*(120-230)/(208-400)
Nominal (maximum) current  – 5 (7,5); 5 (50); 10 (100) À
Accuracy class - 1,0
Number of tariffs – 2 or 4
Communication interfaces – RS-485 or optoport

PSCH-3TA.08

Rated voltage – 3õ(120-230)/(208-400)
Rated (maximum) current – 5(60) or 5(100)
Accuracy class – 1
Number of tariffs – 4
Communication interfaces – RS-485 

PSCH-3TA.09 (COMMUNICATOR)

Rated voltage – 3õ(120-230)/(208-400)
Rated (maximum) current – 5(60) or 5(100)
Accuracy class – 1
Number of tariffs – 4
Communication interfaces – RS-485 

PSCH-3ART.07, PSCH-3ART.07D

Nominal voltage – 3*(120-230)/(208-400)
Nominal (maximum) current – 5 (7,5); 5 (50); 10 (100) À)
Accuracy class when measuring active (reactive) energy - 0,5S (1,0) or 1,0 (2,0)
Number of tariffs – 4
Communication interfaces – RS-485 or optoport
PSCH-3ART.07D is  to be fixed on DIN-bar.

PSCH-3ART.08

Rated voltage – 3õ57.7/100; 3õ(120-230)/(208-400)
Rated (maximum) current intensity – 5 (7.5); 5 (50) or 10 (100)
Accuracy class for measuring of active (reactive) energy - Î,5 S or 1 for A; 2 for R
Number of tariffs – 4
Communication interface – RS-485 and optical port

PSCH-3ART.09

Rated voltage – 3õ57.7; 3õ(120-230)/(208-400)V
Rated (maximum) current – 5 (7.5); 5 (60); or 10 (100) A
Accuracy class for measuring of active (reactive) energy – 0.5 S or 1 (2)
Number of tariffs – 4
Communication interface – RS-485 and optical port