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Phoenix Contact 3031555 Component Terminal Block

This is a component terminal block with an integrated diode, rated for a nominal voltage of 500 V and a nominal current of 22 A. It features a spring-cage connection method, supporting wire cross sections from 0.08 mm² to 4 mm² (AWG 28 to 12). The terminal block measures 67.5 mm in length, 5.2 mm in width, and comes in gray color. Designed for mounting on NS 35/7.5 and NS 35/15 panels, it is suitable for switching tasks and automation applications, with proven thermal and mechanical stability.

Authorized Distributors
Source:DigiKey
Part No:3031555
Stock:7
Inv Date:05-28-2026
Price: Unit price: $10.07
Buy/RFQ:
Source:DigiKey
Part No:3031555
Stock:82
Inv Date:05-28-2026
Price: Unit price: $16.69
Buy/RFQ:
Part No:3031555
Stock:3
Inv Date:05-29-2026
Price: Unit price: $13.2
Buy/RFQ:
Part No:3031555
Stock:49
Inv Date:05-28-2026
Price: Unit price: $11.16
Buy/RFQ:

Phoenix Contact 3031555 Component Terminal Block Specifications:

  • Nominal Voltage: 500 V
  • Nominal Current: 22 A
  • Diode Type: 1N 4007, reverse voltage 1300 V, max. 0.5 A
  • Connection Method: Spring-cage
  • Wire Cross Section: 0.08 mm² to 4 mm² (AWG 28 to 12)
  • Length: 67.5 mm
  • Width: 5.2 mm
  • Color: Gray
  • Mounting: NS 35/7.5, NS 35/15
  • Thermal Resistance: 130 °C (UL 746 B)
  • Insulation Temperature Index: 125 °C
  • Mechanical Stability: Passed conductor test (5 x conductor)
  • Certifications: CSA, UL Recognized, cUL Recognized, EAC
  • Maximum Continuous Current with 4 mm² conductor: 26 A

Buy the Phoenix Contact 3031555 – Reliable Terminal Block for Industrial Applications

Discover the highly reliable component terminal block with integrated diode from Phoenix Contact, rated for 500 V and 22 A, featuring spring-cage connection and wide wire compatibility. Measuring 67.5 mm long and 5.2 mm wide in gray, it is ideal for industrial switching and automation tasks. Certified by CSA, UL, and EAC, this terminal block ensures safety, durability, and ease of installation in panel and control applications. Buy online now for dependable performance and seamless integration into your electrical systems.

Order your Phoenix Contact Series3031555 terminal block today and give your projects the dependable quality they deserve, with proven thermal stability and robust electrical performance.

Frequently Asked Questions

Where can I buy Phoenix Contact 3031555?

You can click on the BUY or RFQ button to purchase 3031555 from an authorized Phoenix Contact distributor.

How do I troubleshoot issues or seek technical support for part 3031555?

You can download the 3031555 datasheet or visit the Phoenix Contact website for support.

Who is the manufacturer of 3031555?

Phoenix Contact

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