CONTROL SWITCHES AND LOAD SWITCHES www.krausnaimer.com 101 MAIN CATALOG Switch functions Switch functions Ordering example (Chapter switch types) CH10 A200 E (Chapter mounting) (Chapter switch types) CH10 WAA341 F0702 E (Chapter mounting) Not every switch function is standarized for all types Angle ° Poles Stages Code Switch functions + Connection diagram page Double-throw switches without 'OFF' 1 – 2 Pre-close N 4 4 WAA673 F072 110 8 8 WAA972 F072 110 f 1 2 1 – 2 90 1 1 A530 110 2 2 WAA531 F254 110 3 3 WAA532 F254 110 4 4 WAA533 F254 110 f 1 2 1 – 2 symmetric 90 1 1 WAA520 F743 110 2 2 WAA521 F743 110 3 3 WAA522 F743 110 4 4 WAA523 F743 110 6 6 WAA570 F743 110 f 1 2 1 – 2 1 30 1 1 WAA120 F026 110 2 2 WAA121 F026 110 3 3 WAA122 F026 110 4 4 WAA123 F026 110 1 – 2 with Spring Return 1 1 1 A295 110 2 2 A296 110 3 3 WAA297 F026 110 Double-throw switches without 'OFF' with electrical isolated contacts f 1 2 1 – 2 symmetric 60° 60 1 1 A720 110 2 2 A721 110 3 3 A722 110 4 4 A723 110 1 – 2 Pre-close N 4 4 WAA973 F072 110 f 1 2 1 – 2 90 1 1 A585 110 2 2 A586 110 3 3 WAA587 F254 110 4 4 WAA588 F254 110 f 1 2 1 – 2 symmetric 90° 90 1 1 A575 110 2 2 A576 110 3 3 WAA577 F743 110 4 4 A578 110 f 1 2 1 – 2 with Spring Return 1 30 1 1 A795 110 Double-throw switches with 'OFF' (continued on next page) f 0 1 2 1 – 0 – 2 60 1 1 A210 110 2 2 A211 110 3 3 A212 110 4 4 A213 110 5 5 A361 111 6 6 A362 111 7 7 WAA363 F071 111 8 8 WAA364 F071 111 1 – 0 – 2 Pre-close N 4 4 WAA913 F071 111 8 8 WAA664 F071 111 1 Not possible for Switch types CA40 up to CA63, C80, C125, C200-4 and C315. | 2 For switch type C315.WAA... the terminal lugs S3D.D625 are additionally specify. Number corresponds to termination points. 1 3 5 7 2 4 6 8 0 X X X X 1 X X X X A290 1-pole A291 2-pole A292 3-pole A293 4-pole, 1P preclosing f 1 0 < Back to the catalog directory >
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