Relé vigilancia, 3UG, pérdida de fase, 2CO, 690V AC, resorte

Name: Relé vigilancia, 3UG, pérdida de fase, 2CO, 690V AC, resorte
Brand: Siemens S.A
SKU: 3UG5618-2CR20
Price: 225.04 EUR
Availability: InStock

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Variante con ajuste digital de relé de vigilancia vigilancia de pérdida de fase, de secuencia de fases, de asimetría, de frecuencia, de sobretensión y vigilancia de subtensión, con/sin conductor neutro con corrección de secuencia de fases 3x 90-690 V AC, 15-70 Hz 2 conmutados borne de resorte

Medición y rango

relative metering precision	3%

Conexión y cableado

operating frequency with 3RT2 contactor maximum	5 000 1/h
product component removable terminal for main circuit	Yes
product component removable terminal for auxiliary and	Yes
for AWG cables solid	1x (20 ... 12)
for AWG cables stranded	20 ... 12

Montaje y material

material of switching contacts	AgSnO2

Condiciones ambientales

installation altitude at height above sea level maximum	2 000 m

Otras características

product brand name	SIRIUS
product type designation	3UG5
product function	line monitoring
design of the display	LCD
power loss [W] maximum	2W
power loss [V·A] maximum	5.1 VA
with degree of pollution 2 rated value	690 V
with degree of pollution 3 rated value	690 V
degree of pollution	3
for monitoring	AC
of the operating voltage for actuation	AC/DC
surge voltage resistance rated value	6 kV
shock resistance according to IEC 60068-2-27	sinusoidal half-wave 15 g / 11 ms
vibration resistance according to IEC 60068-2-6	10 ... 55 Hz: 0.35 mm
switching behavior	monostable
mechanical service life (operating cycles) typical	10 000 000
thermal current of the switching element with contacts	5A
adjustable OFF-delay time	0.1 ... 30 s
relative repeat accuracy	0%
Net Weight	0.167 kg
undervoltage detection	Yes
overvoltage detection	Yes
phase sequence recognition	Yes
phase failure detection	Yes
asymmetry detection	Yes
overvoltage detection 3 phase	Yes
undervoltage detection 3 phases	Yes
voltage window recognition 3 phase	Yes
adjustable open/closed-circuit current principle	Yes
auto-RESET	Yes
neutral conductor monitoring adjustable	Yes
type of voltage of the control supply voltage	AC
at 50 Hz	200 ... 690 V
at 60 Hz	200 ... 690 V
initial value	0.85
full-scale value	1.1
supply voltage frequency rated value	70 ... 15 Hz
measurable voltage 1 at AC	160 ... 760 V
measurable voltage 2 at AC	90 ... 440 V
adjustable operating delay time initial value	0s
when starting	0.1 ... 999.8 s
with lower or upper limit violation	0.1 ... 999.8 s
buffering time in the event of power failure minimum	20 ms
response time maximum	500 ms
accuracy of digital display	+/-1 digit
relative temperature-related measurement deviation	1%
temperature drift per °C	0 %/°C
number of NC contacts delayed switching	0
number of NO contacts delayed switching	0
for auxiliary contacts	2
delayed switching	2
contact rating of auxiliary contacts according to UL	R300 / B300
number of poles for main current circuit	4
at 250 V at 50/60 Hz	3A
at 24 V	1A
at 110 V	0.2 A
at 125 V	0.2 A
at 230 V	0.1 A
at 250 V	0.1 A
operational current at 17 V minimum	5 mA
EMC emitted interference according to IEC 60947-1	class A
due to burst according to IEC 61000-4-4	2 kV (power ports), 2 kV (signal ports)
due to conductor-earth surge according to IEC 61000-4-5	2 kV
due to conductor-conductor surge according to IEC	1 kV
field-based interference according to IEC 61000-4-3	10 V/m
electrostatic discharge according to IEC 61000-4-2	6 kV contact discharge / 8 kV air discharge
design of the electrical isolation	galvanic isolation
between input and output	Yes
between the outputs	Yes
between the voltage supply and other circuits	Yes
protection class IP on the front according to IEC 60529	IP20
type of electrical connection	spring-loaded terminal (push-in)
solid	1x (0.5 ... 4 mm²)
finely stranded with core end processing	1x (0.5 ... 2.5 mm²)
finely stranded without core end processing	0.5 ... 4 mm²
stranded	20 ... 12
stripped length	10 mm
mounting position	any
fastening method	screw and snap-on mounting onto 35 mm DIN rail
height	100 mm
width	22.5 mm
depth	90 mm
forwards	0 mm
backwards	0 mm
upwards	0 mm
downwards	0 mm
at the side	0 mm
during operation	-25 ... +60 °C
during storage	-40 ... +85 °C
during transport	-40 ... +85 °C
relative humidity during operation maximum	70 %
last modified:	6/30/2026

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Relé vigilancia, 3UG, pérdida de fase, 2CO, 690V AC, resorte

Salvar 63%

3UG5618-2CR20

€225,04 EUR

~~€608,22 EUR~~

3UG5618-2CR20

Plazo de entrega (días):

€225,04 EUR /cada

Plazo de entrega (días):

€225,04 EUR /cada

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