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Phoenix Contact PLCRSC12DC21C1D2 12V DC Power Relay Module

The PHOENIX CONTACT PLC-RSC-12DC/21/C1D2 is a versatile power relay module designed for industrial automation applications. It combines a DIN rail-mountable base terminal block with a miniature relay, offering a compact and reliable solution for controlling power circuits. The module is approved for use in hazardous locations, making it suitable for a wide range of industrial environments. It includes features like reverse polarity protection and an operating voltage display for enhanced safety and monitoring.

Authorized Distributors
Part No:PLC-RSC-12DC/21/C1D2
Stock:0
Inv Date:05-29-2026
Price: N/A
Buy/RFQ:
Part No:PLC-RSC-12DC/21/C1D2
Stock:1
Inv Date:05-28-2026
Price: Unit price: $27.86
Buy/RFQ:
Part No:PLC-RSC-12DC/21/C1D2
Stock:1
Inv Date:05-28-2026
Price: Unit price: $27.86
Buy/RFQ:

Phoenix Contact PLCRSC12DC21C1D2 12V DC Power Relay Module Specifications:

  • Packing unit: 1 pc
  • Weight per Piece (excluding packing): 34.1 g
  • Custom tariff number: 85364190
  • Country of origin: Germany
  • Nominal input voltage UN: 12 V DC
  • Typical input current at UN: 15.3 mA
  • Typical response time: 5 ms
  • Typical release time: 8 ms
  • Contact type: 1 PDT
  • Contact material: AgSnO
  • Maximum switching voltage: 250 V AC/DC
  • Minimum switching voltage: 12 V AC/DC
  • Min. switching current: 10 mA
  • Maximum inrush current: 10 A (4 s)
  • Limiting continuous current: 6 A
  • Interrupting rating (ohmic load) max.: 140 W (at 24 V DC)
  • Ambient temperature (operation): -20 °C ... 60 °C
  • Ambient temperature (storage/transport): -40 °C ... 85 °C
  • Stripping length: 8 mm
  • Conductor cross section solid: 0.14 mm² ... 2.5 mm²
  • Conductor cross section flexible: 0.14 mm² ... 2.5 mm²
  • Conductor cross section AWG: 26 ... 14
  • Test voltage relay winding/relay contact: 4 kV AC (50 Hz, 1 min.)
  • Mechanical service life: 2 x 10⁷ cycles
  • Flammability rating according to UL 94: V0
  • Standards/regulations: IEC 60664, EN 50178, IEC 62103
  • Degree of pollution: 3
  • Overvoltage category: III
  • UL, USA: Class I, Zone 2, AEx nA nC IIC T6
  • UL, USA / Canada: Class I, Div. 2, Groups A, B, C, D
  • UL, Canada: Class I, Zone 2, Ex nA nC IIC Gc T6 X
  • eCl@ss 4.0: 27371102
  • eCl@ss 4.1: 27371102
  • eCl@ss 5.0: 27371603
  • eCl@ss 5.1: 27371603
  • eCl@ss 6.0: 27371603
  • eCl@ss 7.0: 27371603
  • eCl@ss 8.0: 27371601
  • eCl@ss 9.0: 27371601
  • ETIM 3.0: EC001456
  • ETIM 4.0: EC000196
  • ETIM 5.0: EC001437
  • UNSPSC 6.01: 30211917
  • UNSPSC 7.0901: 39121516
  • UNSPSC 11: 39121516
  • UNSPSC 12.01: 39121516
  • UNSPSC 13.2: 39121516

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Frequently Asked Questions

Where can I buy Phoenix Contact PLCRSC12DC21C1D2?

You can click on the BUY or RFQ button to purchase PLCRSC12DC21C1D2 from an authorized Phoenix Contact distributor.

How do I troubleshoot issues or seek technical support for part PLCRSC12DC21C1D2?

You can download the PLCRSC12DC21C1D2 datasheet or visit the Phoenix Contact website for support.

Who is the manufacturer of PLCRSC12DC21C1D2?

Phoenix Contact

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