Contactor RTA421

Measuring principle

Contacter

Function

· Display

· Power

· Switch

Input signal type

· U

· I

Relay output

2 changeover contacts

Power supply

· 195...253 V AC

· 97...127 V AC

· 20...253 V AC/DC

Dimensions (wxhxd) in mm

45 x 110 x 112

Operation

· 3 keys

Display

· LCD 6 mm

· 4 digit

· Trendgraph