Contactor RTA421 |
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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 |