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Phoenix Contact RIF1RPTLDP24DC1X21MS 1-Channel Relay Module

The PHOENIX CONTACT RIF-1-RPT-LDP-24DC/1X21MS relay module provides a compact and efficient solution for switching applications in industrial automation, building technology, and process control. This pre-assembled module simplifies installation and reduces wiring time, featuring a push-in connection for quick and secure termination. The integrated status LED allows for visual monitoring of the relay's state, while the freewheeling diode protects against inductive voltage spikes. With a 24V DC input voltage and a 1-pole double-throw (PDT) contact, this module offers flexibility and reliability for a wide range of control circuits.

Authorized Distributors
Part No:RIF-1-RPT-LDP-24DC/1X21MS
Stock:0
Inv Date:05-29-2026
Price: N/A
Buy/RFQ:
Part No:RIF-1-RPT-LDP-24DC/1X21MS
Stock:9
Inv Date:05-28-2026
Price: Unit price: $13.94
Buy/RFQ:
Part No:RIF-1-RPT-LDP-24DC/1X21MS
Stock:9
Inv Date:05-28-2026
Price: Unit price: $13.94
Buy/RFQ:

Phoenix Contact RIF1RPTLDP24DC1X21MS 1-Channel Relay Module Specifications:

  • Packing unit: 1 pc
  • GTIN: 4046356945448
  • Weight per Piece (excluding packing): 68.000 g
  • Custom tariff number: 85364110
  • Country of origin: China
  • Width: 16 mm
  • Height: 93 mm
  • Depth: 75 mm
  • Ambient temperature (operation): -40 °C ... 60 °C
  • Ambient temperature (storage/transport): -40 °C ... 85 °C
  • Degree of protection: IP20 (Relay base)
  • Nominal input voltage UN: 24 V DC
  • Input voltage range in reference to UN: see diagram
  • Typical input current at UN: 18 mA
  • Typical response time: 9 ms
  • Typical release time: 10 ms
  • Coil voltage: 24 V DC
  • Protective circuit: Damping diode
  • Operating voltage display: Yellow LED
  • Power dissipation for nominal condition: 0.43 W
  • Contact type: 1 PDT
  • Type of switch contact: Single contact
  • Contact material: AgNi
  • Maximum switching voltage: 250 V AC/DC
  • Minimum switching voltage: 12 V (at 10 mA)
  • Min. switching current: 10 mA (at 12 V)
  • Maximum inrush current: 24 A (20 ms, N/O contact)
  • Limiting continuous current: see diagram
  • Interrupting rating (ohmic load) max.: 264 W (at 24 V DC)
  • Interrupting rating: 2500 VA (for 250 V AC)
  • Switching capacity min.: 120 mW
  • Switching capacity: 3 A (at 230 V, AC15)
  • Test voltage relay winding/relay contact: 4 kVrms(50 Hz, 1 min.)
  • Operating mode: 100% operating factor
  • Mechanical service life: approx. 5x 10^6 cycles
  • Service life, electrical: see diagram
  • Mounting position: any
  • Assembly instructions: In rows with zero spacing
  • Connection name (Coil side): Push-in connection
  • Stripping length (Coil side): 8 mm
  • Conductor cross section solid (Coil side): 0.14 mm² ... 1.5 mm²
  • Conductor cross section flexible (Coil side): 0.14 mm² ... 1.5 mm²
  • Conductor cross section AWG (Coil side): 26 ... 16 (flexible)
  • Connection name (Contact side): Push-in connection
  • Stripping length (Contact side): 8 mm
  • Conductor cross section solid (Contact side): 0.14 mm² ... 1.5 mm²
  • Conductor cross section flexible (Contact side): 0.14 mm² ... 1.5 mm²
  • Conductor cross section AWG (Contact side): 26 ... 16 (flexible)
  • Standards/regulations: DIN EN 50178
  • Rated insulation voltage: 250 V AC
  • Rated surge voltage: 6 kV
  • Insulation: safe isolation
  • Pollution degree: 2
  • Overvoltage category: III
  • Flammability rating according to UL 94: V2
  • China RoHS: Environmentally Friendly Use Period = 50

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Frequently Asked Questions

Where can I buy Phoenix Contact RIF1RPTLDP24DC1X21MS?

You can click on the BUY or RFQ button to purchase RIF1RPTLDP24DC1X21MS from an authorized Phoenix Contact distributor.

How do I troubleshoot issues or seek technical support for part RIF1RPTLDP24DC1X21MS?

You can download the RIF1RPTLDP24DC1X21MS datasheet or visit the Phoenix Contact website for support.

Who is the manufacturer of RIF1RPTLDP24DC1X21MS?

Phoenix Contact

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