KROHNE GA 24 EN - Manual (Page 22)

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TECHNICAL DATA
22
GA24
www.krohne.com 02/2011 - 4001229901 MA GA24 R01 en
Limit switch use
Technical Data Limit Switches
Size Cone no. Limit switch Size Cone no. Limit switch
DN15 N 18.07 MS14/A DN25 N 21.09 MS14/A TG21
N 18.09 MS14/A N 21.13 MS14/A TG21
N 18.13 MS14/A N 21.18 MS14/A TG21
N 19.09 MS14/A N 21.25 MS14/A TG21
N 19.13 MS14/A DN40 N 41.09 MS14/A TG21
N 19.19 MS14/A N 41.13 MS14/A TG21
N 19.26 MS14/A N 41.19 MS14/A TG21
DN50 N 51.10 MS14/A TG21
N 51.15 MS14/A TG21
N 51.21 MS14/A TG21
Technical data MS14
Contact type Normally open or normally closed, can be reconnected
Switching reproducibility < 2% of full-scale range
Contact rating 12VA
max. turn-on voltage 30VDC
Max. switching current 0,5A
Ambient temperature -20...+85°C / -4...+185 °F
Protection category acc. to IEC 60529 / EN
529
IP44
Technical data TG21
Rated voltage 8VDC
Current consumption, active surface open 3mA
Current consumption, active surface
covered
1mA
Ambient temperature -25...+100°C / -13...+212 °F
Protection category acc. to IEC 60529 / EN
529
IP 67 (NEMA 6)
MA_GA24_R01_en_4001229901_PRT.book Page 22 Wednesday, February 2, 2011 8:57 AM