Contactor para ferrocarriles, AC-3e/AC-3, 16 A, 7,5 kW/400 V, 3 polos, 72-125 V DC, 0,7-1,25* Uc,...
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Contactor para ferrocarriles, AC-3e/AC-3, 16 A, 7,5 kW/400 V, 3 polos, 72-125 V DC, 0,7-1,25* Uc,...

Contactor para ferrocarriles, AC-3e/AC-3, 16 A, 7,5 kW/400 V, 3 polos, 72-125 V DC, 0,7-1,25* Uc, accionamiento electrónico, con varistor integrado, contactos auxiliares: 1 NA, borne de resorte, tamaño: S00

Protección y seguridad
design of the miniature circuit breaker for short-circuit protectionC characteristic: 10 A; 0.4 kA
for short-circuit protection of the auxiliary switch requiredgG: 10 A (690 V, 1 kA)
device type according to ISO 13849-13
overdimensioning according to ISO 13849-2 necessaryYes
safety device type according to IEC 61508-2Type A
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
Datos eléctricos
without load current share typical0.75 W
type of calculation of power loss current-dependentquadratic
maximum permissible voltage for protective separation between400 V
number of poles for main current circuit3
limited to 1 s switching at zero current maximum300 A; Use minimum cross-section acc. to AC-1 rated value
limited to 5 s switching at zero current maximum169 A; Use minimum cross-section acc. to AC-1 rated value
limited to 10 s switching at zero current maximum128 A; Use minimum cross-section acc. to AC-1 rated value
limited to 30 s switching at zero current maximum92 A; Use minimum cross-section acc. to AC-1 rated value
limited to 60 s switching at zero current maximum74 A; Use minimum cross-section acc. to AC-1 rated value
type of voltageDC
type of voltage of the control supply voltageDC
control supply voltage at DC rated value72 ... 125 V
inrush current peak1.1 A
duration of inrush current peak50 µs
pickup current mean value0.04 A
pickup current peak0.04 A
duration of pickup current250 ms
holding current mean value7 mA
closing power of magnet coil at DC4.5 W
holding power of magnet coil at DC0.75 W
operational current at AC-12 maximum10 A
for main current circuitspring-loaded terminals
Conexión y cableado
size of contactorS00
for AWG cables for main contacts2x (20 ... 12)
for AWG cables for auxiliary contacts2x (20 ... 12)
AWG number as coded connectable conductor cross20 ... 12
Condiciones ambientales
installation altitude at height above sea level maximum2 000 m
up to 690 V at ambient temperature 40 °C rated22 A
up to 690 V at ambient temperature 60 °C rated20 A
Prestaciones y durabilidad
B10 value with high demand rate according to SN 319201 000 000
Otras características
product brand nameSIRIUS
design of the productWith extended operating range
product type designation3RT2
auxiliary switchYes
Net Weight0.3 kg
relative humidity minimum10 %
relative humidity at 55 °C according to IEC 60068-2-3095 %
number of NO contacts for main contacts3
number of NC contacts for main contacts0
up to 40 °C according to IEC 60077 rated value22 A
up to 70 °C according to IEC 60077 rated value18 A
initial value0.7
full-scale value1.25
design of the surge suppressorwith varistor
arcing time10 ... 15 ms
control version of the switch operating mechanismStandard A1 - A2
number of NO contacts for auxiliary contacts1
instantaneous contact1
contact rating of auxiliary contacts according to ULA600 / Q600
fastening method side-by-side mountingYes
height70 mm
width45 mm
depth73 mm
forwards10 mm
upwards10 mm
downwards10 mm
for auxiliary and control circuitspring-loaded terminals
solid2x (0.5 ... 1.5 mm²), 2x (0.75 ... 2.5 mm²), 2x 4 mm²
solid or stranded2x (0,5 ... 4 mm²)
finely stranded with core end processing2x (0.5 ... 2.5 mm²)
finely stranded without core end processing2x (0.5 ... 2.5 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
failure rate [FIT] with low demand rate according to SN100 FIT
ates/Test Reportate
otherRailway
ateates/Test Report
A1 (+)1/L1
3/L25/L3
last modified:4/4/2026

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Contactor para ferrocarriles, AC-3e/AC-3, 16 A, 7,5 kW/400 V, 3 polos, 72-125 V DC, 0,7-1,25* Uc,...
Contactor para ferrocarriles, AC-3e/AC-3, 16 A, 7,5 kW/400 V, 3 polos, 72-125 V DC, 0,7-1,25* Uc,...
€89,14 EUR + VAT
€240,93 EUR
3RT2018-2XF41-0LA2
Plazo de entrega (días):
€89,14 EUR /each
Total:

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