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Phoenix Contact 2838322 Surge Protection Plug

This protective plug with an integrated circuit is designed for four-conductor signal circuits grounded on one side, supporting a nominal voltage of 24 V DC. It facilitates safe, reliable signal circuit connections, ensuring proper grounding and surge protection. The plug features a two-piece design for easy maintenance and can be checked with CHECKMASTER software for functionality. Suitable for industrial environments, it offers high degree of protection, impedance-neutral disconnection, and complies with IEC 61643-21 standards, making it ideal for signal and communication systems needing surge protection and grounding reliability.

Authorized Distributors
Source:Newark
Part No:2838322
Stock:10
Inv Date:05-28-2026
Price: Unit price: $228.56
Buy/RFQ:
Source:DigiKey
Part No:2838322
Stock:11
Inv Date:05-28-2026
Price: Unit price: $410
Buy/RFQ:
Part No:2838322
Stock:2
Inv Date:05-29-2026
Price: Unit price: $422.3
Buy/RFQ:
Part No:2838322
Stock:3
Inv Date:05-28-2026
Price: Unit price: $446.66
Buy/RFQ:

Phoenix Contact 2838322 Surge Protection Plug Specifications:

  • Dimensions: 44.8 mm high
  • Nominal voltage: 24 V DC
  • Degree of protection: IP20
  • Ambient temperature: -40°C to 85°C
  • Standards: IEC 61643-21
  • UL Listed, cUL Listed, EAC approved
  • Connection: Grounded on one side, suitable for signal circuits
  • Impedece-neutral disconnection for testing
  • Applications include surge protection for signal and communication systems
  • Classifications: eCl@ss 27140201, 27130801, 27130807; UNSPSC 39121610, 39121620

Buy the Phoenix Contact PT 4X1-24DC-ST – Reliable Surge Protection for Industrial Applications

Secure your signal circuits with the Phoenix Contact surge protection plug designed for four conductors. Featuring a robust design, easy maintenance with two-piece construction, and compliance with IEC standards, this device guarantees high reliability and safety in industrial environments. It provides effective surge protection, impedance-neutral disconnection, and convenient testing capabilities with CHECKMASTER. Ideal for automation and control systems needing dependable overvoltage protection, this surge plug ensures your signal integrity and system uptime, making it a smart investment for industrial safety.

Buy Phoenix Contact PT 4X1-24DC-ST now and experience unmatched surge protection and reliable grounding for your signal circuits.

Frequently Asked Questions

Where can I buy Phoenix Contact 2838322?

You can click on the BUY or RFQ button to purchase 2838322 from an authorized Phoenix Contact distributor.

How do I troubleshoot issues or seek technical support for part 2838322?

You can download the 2838322 datasheet or visit the Phoenix Contact website for support.

Who is the manufacturer of 2838322?

Phoenix Contact

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