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Phoenix Contact 2905661 relay module

The relay module is a compact, pre-assembled device with screw connection, suitable for controlling AC loads with 230V input. Featuring a single changeover contact, it includes a relay base, interference suppression, status LED, and test button. With dimensions of 16mm width, 89mm height, and 75mm depth, it operates reliably in ambient temperatures from -40°C to 50°C. The module supports screw connections for input and output with wire cross-sections ranging from 0.5 mm² to 4 mm², rated for 250V AC/DC switching voltage, lasting up to 5x10^6 cycles.

Authorized Distributors
Source:DigiKey
Part No:2905661
Stock:1
Inv Date:05-28-2026
Price: Unit price: $17.83
Buy/RFQ:
Part No:2905661
Stock:0
Inv Date:05-29-2026
Price: N/A
Buy/RFQ:
Part No:2905661
Stock:0
Inv Date:05-28-2026
Price: Unit price: $23.91
Buy/RFQ:

Phoenix Contact 2905661 relay module Specifications:

  • Dimensions: 16mm width, 89mm height, 75mm depth
  • Operating temperature: -40°C to 50°C
  • Ambient temperature (storage/transport): -40°C to 85°C
  • Input voltage: 230 V AC (50/60 Hz)
  • Input current: 4.5 mA at Uy
  • Response time: 4ms to 12ms
  • Relay contact type: 1 changeover contact (1 PDT)
  • Contact material: Silver Nickel (AgNi)
  • Maximum switching voltage: 250 V AC/DC
  • Minimum switching voltage: 12 V at 10 mA
  • Switching current: min 10 mA at 12 V, max inrush 32 A (20 ms)
  • Switching capacity: 120-2500 VA depending on voltage and load
  • Connection method: screw connection with 8mm stripping length
  • Conductor cross-section: solid 0.5 mm²... 4 mm², flexible 0.5 mm²... 4 mm²
  • Torque: 0.5 Nm to 0.6 Nm
  • Mechanical life: approx. 5 x 10^6 cycles
  • Protection degree: relay base IP20, relay RT Il
  • Standards: DIN EN 50178, UL 94V-0 flammability rating
  • Surge voltage: 6kV
  • Rated insulation voltage: 250 V AC
  • Overvoltage category: II

Buy the Phoenix Contact Series RIF-1-RSC-LV-230AC/1X21MS: 2905661

Discover the reliable and compact relay module designed for automation and control applications. This 230V AC relay features a changeover contact, status LED, and screw connections for easy installation. Its dimension of 16mm width and 89mm height allows flexible mounting in various control panels. With a robust contact material and voltage capacity up to 250V AC/DC, it ensures long-lasting performance with an expected mechanical life of over 5 million cycles. Perfect for industrial automation where durability and precision are critical.

Order your Phoenix Contact Series RIF-1-RSC-LV-230AC/1X21MS relay module today and give your automation projects the dependable control and durability they need.

Frequently Asked Questions

Where can I buy Phoenix Contact 2905661?

You can click on the BUY or RFQ button to purchase 2905661 from an authorized Phoenix Contact distributor.

How do I troubleshoot issues or seek technical support for part 2905661?

You can download the 2905661 datasheet or visit the Phoenix Contact website for support.

Who is the manufacturer of 2905661?

Phoenix Contact

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