ST-REL3-KG 24/21/AU/SO46 2826981 PHOENIX CONTACT Pluggable relay interfaces against interference on the cont.. View larger
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ST-REL3-KG 24/21/AU/SO46 2826981 PHOENIX CONTACT Pluggable relay interfaces against interference on the cont..

ST-REL3-KG 24/21/AU/SO46





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Pluggable relay interfaces against interference on the control side, with soldered-in miniature switching relays, contacts (Au): small loads, 1 PDT, input voltage 24 V AC/DC

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Programmable Logic Controllers Plcs

* Brand new produt in its original packing covered by the warranties and certifications provided by PHOENIX_CONTACT

*This price is per unit and is the net value (not including taxes if applicable).

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Width20.8 mm
Height42.5 mm
Depth112 mm

Ambient conditions

Ambient temperature (operation)-20 °C ... 50 °C
Ambient temperature (storage/transport)-20 °C ... 70 °C

Coil side

Nominal input voltage UN24 V AC
Input voltage range in reference to UN0.9 ... 1.1
Typical input current at UN26 mA
Typical response time8 ms (with DC)
Typical release time10 ms (with DC)
Protective circuitBridge rectifier Bridge rectifier
Surge protection Varistor
RC element RC element
Operating voltage displayYellow LED

Contact side

Contact typeDouble contact, 1 PDT
Contact materialAu
Maximum switching voltage30 V AC
36 V DC
Maximum inrush current0.2 A
Limiting continuous current0.5 A
Interrupting rating (ohmic load) max.5 W


Test voltage relay winding/relay contact2.5 kV AC (50 Hz, 1 min.)
Mechanical service lifeApprox. 2 x 107 cycles
Standards/regulationsIEC 60664
EN 50178
IEC 62103
Rated surge voltage/insulationBasic insulation
Pollution degree2
Overvoltage categoryIII
Mounting positionany

Datasheet - PDF

PHOENIX CONTACT-2826981-ST-REL3-KG 24/21/AU/SO46English102 KbytesPHOENIX CONTACT-2826981-ST-REL3-KG 24/21/AU/SO46

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