AC Current Detector

nine models in order of current range

 

series

870

 

uData Sheet

heavy industrial; output spdt-relay (10A contacts); auto reset; adjustable (20% to 100%); power 115Vac; frequency 47-63Hz; temperature –20° to +71°C; aperture 3/4 inch dia; metal case; barrier screw terminations

ac current ranges

0 to 1A         0 to 15A     0 to 150A

0 to 2A         0 to 20A     0 to 200A

0 to 5A         0 to 50A     0 to 250A

0 to 10A       0 to 100A   0 to 300A

 

series

S871

 

uData Sheet

wide frequency; output spdt-relay (10A contacts); auto reset; adjustable (20% to 100%); power 115Vac; frequency 47-400Hz; temperature –20° to +71°C; aperture 3/4 inch dia; metal case; barrier screw terminations

ac current ranges

0 to 1A         0 to 15A     0 to 150A

0 to 2A         0 to 20A     0 to 200A

0 to 5A         0 to 50A     0 to 250A

0 to 10A       0 to 100A   0 to 300A

series

882

 

uData Sheet

current controller: output spdt relay (2A contacts); auto reset; adjustable (20% to 100%); power 115Vac; frequency 50-400Hz; temperature –20° to +71°C; aperture 3/4 inch dia; plastic case; barrier screw terminations

ac current ranges

0 to 1A            0 to 15A     0 to 150A

0 to 2A            0 to 20A     0 to 200A

0 to 5A            0 to 50A     0 to 250A

0 to 10A         0 to 100A   0 to 300A

series

ACS

 

uData Sheet

clamp-on switch; output solid state switch; adjustable or fixed; frequency 6-100Hz; response 120m-sec; temperature

-50° to +65°C; powered by input; opening 0.85 x 0.85 inch; plastic case; barrier screw terminations

ac current ranges

0 to 250mA     0 to 5A            0 to 100A

0 to 500mA     0 to 10A         0 to 150A

0 to 1A             0 to 20A         0 to 200A

0 to 2A             0 to 50A         0 to 250A

series

ACS-3

 

uData Sheet

clamp-on switch; output solid state switch; range selectable; frequency 6-100Hz; response 120m-sec; temperature -50° to +65°C; powered by input; opening 0.85 x 0.85 inch; plastic case; barrier screw terminations

ac current ranges

1.5 to 6A,     6 to 40A    or  40 to 200A

 

switch available normally

open or normally closed

series

ACS-SC

 

uData Sheet

clamp-on switch; output solid state switch; powered by input; frequency 6-100Hz; response 200m-sec; temperature -50° to +65°C; opening 0.85 x 0.85 inch; plastic case; barrier screw terminations

ac current ranges

0 to 1A                     0 to 10A

0 to 2A                     0 to 20A

0 to 5A

series

881

 

uData Sheet

industrial grade; output spdt-relay (2A contacts); automatic reset; adjustable trip point; power 115Vac; frequency 50-400Hz; temperature –20° to +70°C; aperture 3/4 inch dia; plastic case; barrier screw terminations

ac current ranges

0 to 12A............ (trip adj 2-12A)

0 to 50A............ (trip adj 8-50A)

0 to 120A.......... (trip adj 40-120A)

0 to 250A.......... (trip adj 100-250A)

series

880B

 

uData Sheet

industrial grade; output solid state switch; automatic reset; powered by input; adjustable trip point; frequency 50-400Hz; temperature –20° to +70°C; aperture 3/4 inch dia; plastic case; barrier screw terminations

ac current ranges

0 to 2A             0 to 50A         0 to 250A

0 to 5A             0 to 100A       0 to 300A

0 to 10A           0 to 150A       0 to 350A

0 to 20A           0 to 200A       0 to 400A

series

S212

 

uData Sheet

aircraft do-160; output spdt-relay; automatic reset; power +24 to +32Vdc; response 200m-sec; temperature –55° to +70°C; aperture 3/8 inch dia; metal case; connector terminations; do-160 environmental requirements

ac current ranges

 

0 to 75A (360-440Hz)

relay trips @ 0.5Aac ±0.75Aac