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Phoenix Contact PLCBSP12DC21 12DC Relay Socket

The PHOENIX CONTACT PLC-BSP-12DC/21 relay socket is a versatile component for industrial automation and control systems. Designed for use with miniature relays like the REL-MR-12DC/21 series, this socket simplifies relay integration onto DIN rails (NS 35/7.5). Its spring-cage connection ensures secure and efficient wiring, while the LED status display provides visual feedback on relay operation. The socket operates on a 12V DC input and is suitable for a wide range of applications requiring reliable relay control, offering a robust and user-friendly solution for industrial environments.

Authorized Distributors
Part No:PLC-BSP- 12DC/21
Stock:6
Inv Date:05-28-2026
Price: Unit price: $13.563
Buy/RFQ:
Part No:PLC-BSP- 12DC/21
Stock:6
Inv Date:05-28-2026
Price: Unit price: $13.563
Buy/RFQ:

Phoenix Contact PLCBSP12DC21 12DC Relay Socket Specifications:

  • Packing unit: 10 STK
  • Nominal input voltage UN: 12 V DC
  • Status display: LED
  • Protective circuit: Damping diode, polarity protection diode
  • Connection name, input side: Input side
  • Connection method, input side: Spring-cage connection
  • Stripping length, input side: 8 mm
  • Conductor cross section solid, input side: 0.14 mm² ... 2.5 mm²
  • Conductor cross section flexible, input side: 0.14 mm² ... 2.5 mm²
  • Conductor cross section AWG, input side: 26 ... 14
  • Connection name, output side: Output side
  • Connection method, output side: Spring-cage connection
  • Stripping length, output side: 8 mm
  • Conductor cross section solid, output side: 0.14 mm² ... 2.5 mm²
  • Conductor cross section flexible, output side: 0.14 mm² ... 2.5 mm²
  • Conductor cross section AWG, output side: 26 ... 14
  • Color: green
  • Operating mode: 100% operating factor
  • Flammability rating according to UL 94: V0
  • Mounting position: any
  • Assembly instructions: In rows with zero spacing
  • Connection in acc. with standard: CUL
  • Width: 6.2 mm
  • Height: 80 mm
  • Depth: 94 mm
  • Ambient temperature (operation): -40 °C ... 60 °C
  • Ambient temperature (storage/transport): -40 °C ... 85 °C
  • 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: 27371603
  • ETIM 2.0: EC001456
  • ETIM 3.0: EC001456
  • ETIM 4.0: EC001456
  • ETIM 5.0: EC001456
  • 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 PLCBSP12DC21?

You can click on the BUY or RFQ button to purchase PLCBSP12DC21 from an authorized Phoenix Contact distributor.

How do I troubleshoot issues or seek technical support for part PLCBSP12DC21?

You can download the PLCBSP12DC21 datasheet or visit the Phoenix Contact website for support.

Who is the manufacturer of PLCBSP12DC21?

Phoenix Contact

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