Contactor, 25A, 11kW, 200-280V AC, tam. S0, resorte
Siemens

Contactor, 25A, 11kW, 200-280V AC, tam. S0, resorte

Contactor de potencia, AC-3e/AC-3, 25 A, 11 kW/400 V, tripolar, 200-280 V AC/DC, 50/60 Hz, con varistor integrado, contactos auxiliares: 1 NA + 1 NC, borne de resorte, tamaño: S0

Protección y seguridad
device type according to ISO 13849-13
overdimensioning according to ISO 13849-2 necessaryYes
safety device type according to IEC 61508-2Type A
Conexión y cableado
size of contactorS0
of contactor typical10 000 000
of the contactor with added electronically optimized5 000 000
of the contactor with added auxiliary switch block typical10 000 000
at contactor for auxiliary contactsSpring-type terminals
for AWG cables for main contacts2x (18 ... 8)
for AWG cables for auxiliary contacts2x (20 ... 14)
AWG number as coded connectable conductor cross18 ... 8
Condiciones ambientales
installation altitude at height above sea level maximum2 000 m
at AC-1 at 400 V at ambient temperature 40 °C rated40 A
up to 690 V at ambient temperature 40 °C rated40 A
up to 690 V at ambient temperature 60 °C rated35 A
Prestaciones y durabilidad
B10 value with high demand rate according to SN 319201 000 000
Otras características
product brand nameSIRIUS
product type designation3RT2
auxiliary switchYes
at AC in hot operating state5.7 W
at AC in hot operating state per pole1.9 W
without load current share typical1.9 W
type of calculation of power loss current-dependentquadratic
of main circuit with degree of pollution 3 rated value690 V
of main circuit rated value6 kV
of auxiliary circuit rated value6 kV
at AC8,3 g / 5 ms, 5,3 g / 10 ms
at DC10g / 5 ms, 7,5g / 10 ms
Net Weight0.587 g
during operation-25 ... +60 °C
during storage-55 ... +80 °C
relative humidity minimum10 %
relative humidity at 55 °C according to IEC 60068-2-3095 %
number of poles for main current circuit3
number of NO contacts for main contacts3
number of NC contacts for main contacts0
at AC-3 rated value maximum690 V
at AC-3e rated value maximum690 V
at 400 V rated value25 A
at 500 V rated value18 A
at 690 V rated value13 A
at AC-4 at 400 V rated value15.5 A
at AC-5a up to 690 V rated value35.2 A
at AC-5b up to 400 V rated value20.7 A
up to 230 V for current peak value n=20 rated value20.2 A
up to 400 V for current peak value n=20 rated value20.2 A
up to 500 V for current peak value n=20 rated value20.2 A
up to 690 V for current peak value n=20 rated value12.9 A
up to 230 V for current peak value n=30 rated value13.5 A
up to 400 V for current peak value n=30 rated value13.5 A
up to 500 V for current peak value n=30 rated value13.5 A
up to 690 V for current peak value n=30 rated value13 A
at 24 V rated value35 A
at 60 V rated value20 A
at 110 V rated value4.5 A
at 220 V rated value1A
at 440 V rated value0.4 A
at 600 V rated value0.25 A
at 230 V rated value5.5 kW
limited to 1 s switching at zero current maximum375 A; Use minimum cross-section acc. to AC-1 rated value
limited to 5 s switching at zero current maximum300 A; Use minimum cross-section acc. to AC-1 rated value
limited to 10 s switching at zero current maximum210 A; Use minimum cross-section acc. to AC-1 rated value
limited to 30 s switching at zero current maximum144 A; Use minimum cross-section acc. to AC-1 rated value
limited to 60 s switching at zero current maximum118 A; Use minimum cross-section acc. to AC-1 rated value
at AC-1 maximum1 000 1/h
at AC-2 maximum750 1/h
at AC-3 maximum750 1/h
maximum750 1/h
at AC-4 maximum250 1/h
type of voltage of the control supply voltageAC/DC
at 50 Hz rated value200 ... 280 V
at 60 Hz rated value200 ... 280 V
control supply voltage at DC rated value200 ... 280 V
initial value0.7
full-scale value1.1
at 50 Hz0.7 ... 1.1
at 60 Hz0.7 ... 1.1
design of the surge suppressorwith varistor
inrush current peak25 A
duration of inrush current peak30 µs
pickup current mean value0.1 A
pickup current peak0.13 A
duration of pickup current180 ms
holding current mean value17 mA
at minimum rated control supply voltage at DC1.9 VA
at maximum rated control supply voltage at DC1.9 VA
closing power of magnet coil at DC14.3 W
holding power of magnet coil at DC1.9 W
arcing time10 ms
control version of the switch operating mechanismStandard A1 - A2
operational current at AC-12 maximum10 A
at 48 V rated value6A
at 125 V rated value2A
contact reliability of auxiliary contacts1 faulty switching per 100 million (17 V, 1 mA)
at 480 V rated value21 A
at 110/120 V rated value2 hp
at 200/208 V rated value5 hp
at 220/230 V rated value7.5 hp
at 460/480 V rated value15 hp
at 575/600 V rated value20 hp
contact rating of auxiliary contacts according to ULA600 / P600
UL File Number (CCN)E31519 (NLDX, NLDX7)
fastening method side-by-side mountingYes
height102 mm
width45 mm
depth107 mm
forwards10 mm
upwards10 mm
downwards10 mm
at the side0 mm
for main current circuitspring-loaded terminals
for auxiliary and control circuitspring-loaded terminals
of magnet coilSpring-type terminals
solid2x (1 ... 10 mm²)
solid or stranded2x (1 ... 10 mm²)
finely stranded with core end processing2x (1 ... 6 mm²)
finely stranded without core end processing2x (1 ... 6 mm²)
stranded1 ... 10 mm²
mirror contact according to IEC 60947-4-1Yes
suitable for safety functionYes
suitability for use safety-related switching OFFYes
service life maximum20 a
test wear-related service life necessaryYes
with low demand rate according to SN 3192040 %
with high demand rate according to SN 3192073 %
failure rate [FIT] with low demand rate according to SN100 FIT
protection class IP on the front according to IEC 60529IP20
touch protection on the front according to IEC 60529finger-safe, for vertical contact from the front
ateates/Test Report
otherRailway
3/L25/L3
13 NO21 NC
last modified:4/4/2026
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Material con posibilidad de devolución
Contactor, 25A, 11kW, 200-280V AC, tam. S0, resorte
Contactor, 25A, 11kW, 200-280V AC, tam. S0, resorte
€118,64 EUR
€320,66 EUR
3RT2026-2NP30
Plazo de entrega (días):
€118,64 EUR /cada
Total:
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