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Phoenix Contact 2903350 RIF Relay Module
The PHOENIX CONTACT 2903350 RIF-1-RSC-LDP-24DC/2X21 relay module is a pre-assembled solution for industrial automation and control applications. It combines a relay base, power contact relay, plug-in display/interference suppression module, and retaining bracket into a single unit. The module operates on a 24V DC input voltage and provides two changeover contacts for flexible switching configurations. It is suitable for use in a variety of applications, including machine control, building automation, and process control, where reliable and efficient relay functionality is required. The module's compact design and easy integration simplify installation and maintenance.
Phoenix Contact 2903350 RIF Relay Module Specifications:
- Packing unit: 1
- GTIN: 4046356732130
- Custom tariff number: 85364190
- Width: 16 mm
- Height: 89 mm
- Depth: 75 mm
- Ambient temperature (operation): -40 °C ... 70 °C
- Ambient temperature (storage/transport): -40 °C ... 85 °C
- 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: 8 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: 2 PDT
- Type of switch contact: Single contact
- Contact material: AgNi
- Maximum switching voltage: 250 V AC/DC
- Minimum switching voltage: 5 V (at 10 mA)
- Min. switching current: 10 mA (At 5 V)
- Maximum inrush current: 25 A (20 ms, N/O contact)
- Limiting continuous current: 8 A (see diagram)
- Interrupting rating (ohmic load) max.: 192 W (at 24 V DC)
- Switching capacity in acc. with DIN VDE 0660/IEC 60947: 2 A (at 24 V, DC13)
- Connection name: Coil side
- Connection method: Screw connection
- Stripping length (input): 8 mm
- Conductor cross section solid (input): 0.14 mm² ... 6 mm²
- Conductor cross section flexible (input): 0.14 mm² ... 4 mm²
- Conductor cross section AWG (input): 26 ... 10
- Connection name (output): Contact side
- Stripping length (output): 8 mm
- Conductor cross section solid (output): 0.14 mm² ... 6 mm²
- Conductor cross section flexible (output): 0.14 mm² ... 4 mm²
- Conductor cross section AWG (output): 26 ... 10
- Mechanical service life: approx. 3x 10⁷ cycles
- Mounting position: any
- Standards/regulations: DIN EN 50178
- Rated surge voltage: 6 kV
- Insulation: Safe isolation, basic insulation, and 4 kV rated surge voltage
- Degree of pollution: 2
- Overvoltage category: III
- China RoHS: Environmentally Friendly Use Period = 50
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Frequently Asked Questions
Where can I buy Phoenix Contact 2903350?
You can click on the BUY or RFQ button to purchase 2903350 from an authorized Phoenix Contact distributor.
How do I troubleshoot issues or seek technical support for part 2903350?
You can download the 2903350 datasheet or visit the Phoenix Contact website for support.
Who is the manufacturer of 2903350?
Phoenix Contact