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Phoenix Contact 2967138
AllRelaysElectromechanical RelaysIndustrial Relays
Phoenix ContactOfficial Distributor

By Phoenix Contact

SKU
MPN
PLC-RSC-120UC/21-21AU
Weight
0.075 kg
This product is Not Cancellable/Not Returnable
Series PLC-RSC

PLC-RSC-120UC/21-21AU - Relay Module

PLC-INTERFACE, consisting of PLC-BSC.../21 basic terminal block with screw connection and plug-in miniature relay with multi-layer gold contact, for mounting on DIN rail NS 35/7,5, 2 changeover contacts, input voltage 120 V AC/110 V DC

  • Slim design
  • Efficient connection to system cabling using V8 adapter
  • RT III sealed relay
  • Safe isolation between coil and contact side
  • Functional plug-in bridges
  • Integrated input circuit and interference suppression circuit
Technical Specifications

Product properties

Product familyPLC-INTERFACE
ApplicationUniversal
Operating mode100% operating factor
Mechanical service life3x 107 cycles

Insulation characteristics

InsulationBasic insulation
InsulationBasic insulation
Overvoltage categoryIII
Pollution degree3

Electrical properties

Maximum power dissipation for nominal condition0.54 W
Test voltage (Winding/contact)4 kV AC (50 Hz, 1 min., winding/contact)
Test voltage (Changeover contact/changeover contact)2.5 kV AC (50 Hz, 1 min., changeover contact/changeover contact)
Rated surge voltage6 kV

Coil side

Nominal input voltage UN120 V AC
Nominal input voltage UN110 V DC
Input voltage range102 V AC ... 168 V AC (20 °C)
Input voltage range85.8 V DC ... 154 V DC (20 °C)
Drive and functionmonostable
Drive (polarity)polarized
Typical input current at UN4.5 mA (at UN = 120 V AC)
Typical input current at UN4.2 mA (at UN = 110 V DC)
Typical response time7 ms
Typical release time10 ms
Protective circuitBridge rectifier; Bridge rectifier
Operating voltage displayYellow LED

Switching

Contact switching type2 changeover contacts
Type of switch contactSingle contact
Contact MaterialAgNi, hard gold-plated
Maximum Switching Voltage30 V AC
Maximum Switching Voltage36 V DC
Minimum Switching Voltage100 mV (10 mA)
Limiting Continuous Current50 mA
Maximum Inrush Current50 mA
Min. switching current1 mA (24 V)
Interrupting rating (ohmic load) max.1.2 W (at 24 V DC)

Switching: when the gold layer is destroyed

Notethe following values are applicable if a gold layer is destroyed
Maximum Switching Voltage250 V AC/DC
Minimum Switching Voltage5 V AC/DC
Limiting Continuous Current6 A
Maximum Inrush Current15 A (300 ms)
Min. switching current10 mA
Interrupting rating (ohmic load) max.140 W (at 24 V DC)
Interrupting rating (ohmic load) max.85 W (at 48 V DC)
Interrupting rating (ohmic load) max.60 W (at 60 V DC)
Interrupting rating (ohmic load) max.44 W (at 110 V DC)
Interrupting rating (ohmic load) max.60 W (at 220 V DC)
Interrupting rating (ohmic load) max.1500 VA (for 250 V AC)
Switching capacity2 A (at 24 V, DC13)
Switching capacity0.2 A (at 110 V, DC13)
Switching capacity0.2 A (at 250 V, DC13)
Switching capacity2 A (at 24 V, AC15)
Switching capacity2 A (at 120 V, AC15)
Switching capacity2 A (at 250 V, AC15)

Connection data

Connection MethodScrew connection
Stripping length8 mm
Screw threadM3
Conductor cross section rigid0.14 mm² ... 2.5 mm²
Conductor cross section flexible0.14 mm² ... 2.5 mm²
Conductor cross section flexible0.2 mm² ... 2.5 mm² (Single ferrule)
Conductor cross section flexible2x 0.5 mm² ... 1.5 mm² (TWIN ferrule)
Conductor cross section AWG26 ... 14
Tightening torque0.6 Nm ... 0.8 Nm

Dimensions

Width14 mm
Height80 mm
Depth94 mm

Material specifications

Colorgray (RAL 7042)
Flammability rating according to UL 94V0 (Housing)

Ambient conditions

Degree of protection (Relay)RT III (Relay)
Degree of protection (Relay base)IP20 (Relay base)
Ambient Temperature (Operation)-40 °C ... 60 °C
Ambient temperature (storage/transport)-40 °C ... 85 °C

CE

CertificateCE-compliant

UKCA

CertificateUKCA-compliant

Shipbuilding approval

CertificateTAE0000196

Corrosive gas test

IdentificationISA-S71.04. G3 Harsh Group
IdentificationEN 60068-2-60

DNV GL data

TemperatureD
HumidityA
VibrationB/C
EMCB
EnclosureRequired protection according to the Rules shall be provided upon installation on board

EMC data

Low Voltage DirectiveConformance with Low Voltage Directive
Electromagnetic compatibilityConformance with EMC directive

Standards and Regulations

Standards/regulationsIEC 60947-5-1

Mounting

Mounting TypeDIN rail mounting
Assembly instructionsin rows with zero spacing
Mounting Positionany
Accessories
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    0819194
    0819194 -
  • Phoenix Contact0829144
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    0829144 -
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Why Proax for Phoenix Contact 2967138?

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Additional Information

Pack Size10
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