Active
digital monitoring relay residual current monitoring (with current transformer 3UL23) adjustment range 0.03...40 A supply voltage 24 V DC ON delay and tripping delay 0.1..999.9 s 1 changeover contact spring-loaded terminal
Part Number: 3UG5825-2AA40
Brand
Category
Residual current monitoring relay
Siemens 3UG5825-2AA40. digital monitoring relay residual current monitoring (with current transformer 3UL23) adjustment range 0.03...40 A supply voltage 24 V DC ON delay and tripping delay 0.1..999.9 s 1 changeover contact spring-loaded terminal.
Specifications
Mechanical
Net Weight0.16 kg
Dimensions
Width22.5 mm
Height100 mm
Depth90 mm
Other
— upwards0 mm
— forwards0 mm
— backwards0 mm
— downwards0 mm
— at the side0 mm
type of voltageDC
fastening methodscrew and snap-on mounting
product functionresidual current monitoring relay
mounting positionany
measurable current30 ... 40 000 mA
product brand nameSIRIUS
degree of pollution3
product designationResidual current monitoring relay with digital setting
IO-Link transfer rateCOM2 (38,4 kBaud)
design of the displayLCD
design of the productmonitoring of residual current, external power supply with auxiliary voltage for IO-Link
product type designation3UG5
measurable line frequency16 ... 400 Hz
accuracy of digital display+/-1 digit
Substance Prohibitance (Date)06/01/2023
operating voltage rated value24 ... 24 V
type of electrical connectionspring-loaded terminal (push-in)
adjustable response delay time0 ... 999.9 s
adjustable operating delay time0 ... 999.9 s
operating frequency rated value16 ... 400 Hz
design of the electrical isolationgalvanic isolation
operational current at 17 V minimum5 mA
protocol is supported IO-Link protocolYes
reference code according to IEC 81346-2K
— with degree of pollution 2 rated value690 V
— with degree of pollution 3 rated value690 V
number of NC contacts delayed switching0
number of NO contacts delayed switching0
control supply voltage at DC rated value24 ... 24 V
shock resistance according to IEC 60068-2-27sinusoidal half-wave 15g / 11 ms
adjustable response delay time when starting0 ... 999.9 s
vibration resistance according to IEC 60068-2-6f = 4 ... 5,81 Hz, dmax = 15 mm; f = 5,81 ... 500 Hz, Amax = 20 m/s²; 10 cycles
ampacity of the semiconductor output in SIO mode200 mA
mechanical service life (operating cycles) typical10 000 000
type of voltage supply via input/output link masterYes
installation altitude at height above sea level maximum2 000 m
protection class IP on the front according to IEC 60529IP20
adjustable switching hysteresis for measured current value0 mA
continuous current of the DIAZED fuse link of the output relay6 A
electrical endurance (operating cycles) at AC-15 at 230 V typical100 000
thermal current of the switching element with contacts maximum5 A
point-to-point cycle time between master and IO-Link device minimum5 ms
product component removable terminal for auxiliary and control circuitYes
