3UG3501-1AC20
MONITORING RELAY, 22.5 MM,

From SIEMENS

MONITORING RELAY, 22.5MM, FOR LEVEL MONITORING, 1 CO CONTACT, MIN. AND MAX., SENSITIVITY: 5...100 KOHM, AC 24V 50/60HZ, SCREW CONNECTION REPLACEMENT TYPE: 3UG4501-1AW30 (3UG4501-1AA30 CAN BE USED IF WIRED CORRECTLY)
Product brand nameSIRIUS
General technical data
Type of voltage
of the control supply voltageAC
Reference code acc. to DIN 40719 extended according to IEC 204-2 acc. to IEC 750K
Reference code acc. to DIN EN 81346-2K
Reference code acc. to DIN EN 61346-2K
Product Function
Product function
Adjustable response sensitivityYes
Control circuit/ Control
Control supply voltage at AC
at 50 Hz rated value20.4 ... 26 V
at 60 Hz rated value20.4 ... 26 V
Connections/Terminals
Type of electrical connectionscrew-type terminals
Type of connectable conductor cross-sections
solid1x (0.5 ... 4.0 mm²), 2x (0.5 ... 2.5 mm²)
finely stranded with core end processing1x (0.5 ... 2.5 mm²), 2x (0.5 ... 1.5 mm²)
at AWG conductors solid2x (20 ... 14)
at AWG conductors stranded2x (20 ... 14)
Connectable conductor cross-section
solid0.5 ... 4 mm²
finely stranded with core end processing0.5 ... 2.5 mm²
AWG number as coded connectable conductor cross section
solid20 ... 14
stranded20 ... 14
Installation/ mounting/ dimensions
Mounting typescrew and snap-on mounting
Height78 mm
Width22.5 mm
Depth100 mm

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