Relé estático 3RF2, 40A
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Relé estático 3RF2, 40A

Producto descatalogado No disponible para compra · Sustituido por 3RF3340-1AA04
Contactor estático monofásico 3RF2 AC 51 / 40 A / 40 °c 48-460 V / DC 24 V borne de tornillo

Protección y seguridad
protection class IPIP20
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 typical0.4 W
insulation voltage rated value600 V
surge voltage resistance of main circuit rated value6 kV
number of poles for main current circuit1
type of voltage of the operating voltageAC
operational current minimum500 mA
rate of voltage rise at the thyristor for main contacts1 000 V/µs
blocking voltage at the thyristor for main contacts1 200 V
reverse current of the thyristor10 mA
surge current resistance rated value1 200 A
type of voltage of the control supply voltageDC
control supply voltage 1 at DC rated value maximum30 V
control supply voltage 1 at DC15 ... 24 V
control current at DC rated value15 mA
for main current circuitscrew-type terminals
operational current according to UL 508 rated value36 A
Conexión y cableado
product component removable terminal for auxiliary andYes
for AWG cables for main contacts2x (14 ... 10)
for AWG cables for auxiliary and control contacts1x (20 ... 12)
AWG number as coded connectable conductor cross10 ... 14
for main contacts with screw-type terminals2 ... 2.5 N·m
Condiciones ambientales
installation altitude at height above sea level maximum1 000 m
Ambient temperature/ Umgebungstemperatura in °C
Otras características
product brand nameSIRIUS
design of the product1-pole
product type designation3RF23
_1 of the accessories that can be ordered3RF2900-3PA88
_3 of the accessories that can be ordered3RF2900-0EA18
_4 of the accessories that can be ordered3RF2950-0GA16
product functionzero-point switching
degree of pollution3
shock resistance according to IEC 60068-2-2715 g / 11 ms
vibration resistance according to IEC 60068-2-62g
Net Weight0.44 kg
number of NO contacts for main contacts1
number of NC contacts for main contacts0
operating frequency rated value50 ... 60 Hz
according to UL 508 rated value36 A
derating temperature40 °C
I2t value maximum7 200 A²·s
initial value for signal <1> detection15 V
full-scale value for signal<0> recognition5V
ON-delay time1 ms; additionally max. one half-wave
OFF-delay time1 ms; additionally max. one half-wave
fastening method side-by-side mountingYes
design of the thread of the screw for securing theM4
height100 mm
width67 mm
depth141 mm
for auxiliary and control circuitscrew-type terminals
solid2x (1.5 ... 2.5 mm²), 2x (2.5 ... 6 mm²)
finely stranded with core end processing2x (1 ... 2.5 mm²), 2x (2.5 ... 6 mm²), 1x 10 mm²
solid or stranded1.5 ... 6 mm²
finely stranded without core end processing1x (0.5 ... 2.5 mm²), 2x (0.5 ... 1 mm²)
for auxiliary and control contacts with screw-type0.5 ... 0.6 N·m
for main contactsM4
for auxiliary and control contacts7 mm
due to burst according to IEC 61000-4-42 kV / 5 kHz, behavior criterion 2
due to conductor-earth surge according to IEC 61000-4-52 kV, behavior criterion 2
due to conductor-conductor surge according to IEC1 kV, behavior criterion 2
due to high-frequency radiation according to IEC 61000140 dBuV in the frequency range 0.15 ... 80 MHz, behavior criterion 1
field-based interference according to IEC 61000-4-380 MHz ... 1 GHz 10 V/m, behavior criterion 1
electrostatic discharge according to IEC 61000-4-24 kV contact discharging / 8 kV air discharging, behavior criterion 2
conducted HF interference emissions according toClass A for industrial environment
ates/Test Reportate
otherRailway
e in AM in W
last modified:4/4/2026

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