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WAGO 20423044 2-Changeover Relay Module

The WAGO 2042-3044 relay module is a versatile component designed for industrial automation and control systems. It provides two changeover contacts, enabling flexible circuit configurations. Operating on a 24VDC nominal input voltage, this module offers a wide input voltage range and a continuous current rating of 8A. The module's quick switching times (pull-in time: 8ms, drop-out time: 6ms) ensure rapid response in control applications. It is mounted on TOPJOB S carrier terminal blocks, facilitating easy integration and maintenance. The WAGO 2042-3044 is ideal for applications requiring reliable and efficient relay functionality in industrial environments.

Authorized Distributors
Source:Newark
Part No:2042-3044
Stock:8
Inv Date:06-04-2026
Price: Unit price: $85.04
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Source:DigiKey
Part No:2042-3044
Stock:0
Inv Date:06-04-2026
Price: Unit price: $75.05
Buy/RFQ:
Part No:2042-3044
Stock:0
Inv Date:06-04-2026
Price: Unit price: $75.25
Buy/RFQ:
Part No:2042-3044
Stock:0
Inv Date:06-04-2026
Price: Unit price: $75.25
Buy/RFQ:

WAGO 20423044 2-Changeover Relay Module Specifications:

  • Nominal input voltage UN: DC 24 V
  • Input voltage range: -30 … +25 %
  • Nominal input current at UN: 13.8 mA
  • Number of changeover/switchover contacts: 2
  • Contact material (relay): AgNi
  • Limiting continuous current: 8 A
  • Max. make current (resistive): (AC) 15 A / 4 s
  • Max. switching voltage: AC 250 V
  • Max. switching power (resistive): AC 2,000 VA; DC see load limit curve
  • Recommended minimum load: 12 V / 10 mA
  • Min. switching current: 0 µA
  • Pull-in time (typ.): 8 ms
  • Drop-out time (typ.): 6 ms
  • Bounce time (typ.): 4 ms
  • Drop-out time: ≤ 0 µs
  • Electrical life (N.O.; resistive load; 23 °C): 100 x 10^3 switching operations
  • Mechanical life (N.O.; resistive load; 23 °C): 10 x 10^6 switching operations
  • Rated voltage: 250 V
  • Rated impulse voltage: 4 kV
  • Pollution degree: 2
  • Dielectric strength, control/load circuit (AC, 1 min): 3 kVrms
  • Dielectric strength open contact (AC, 1 min): 1 kVrms
  • Dielectric strength, channel/channel (AC, 1 min): 2.5 kVrms
  • Protection class: IP20
  • Width: 20.7 mm / 0.815 inch
  • Height: 77.7 mm / 3.059 inch
  • Height from the surface: 59.3 mm / 2.335 inch
  • Depth: 52 mm / 2.047 inch
  • Flammability class per UL94: V0
  • Fire load: 0.249 MJ
  • Weight: 37 g
  • Standards and specifications: EN 61010-2-201; EN 61373; EN 50121-3-2

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Frequently Asked Questions

Where can I buy WAGO 20423044?

You can click on the BUY or RFQ button to purchase 20423044 from an authorized WAGO distributor.

How do I troubleshoot issues or seek technical support for part 20423044?

You can download the 20423044 datasheet or visit the WAGO website for support.

Who is the manufacturer of 20423044?

WAGO

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