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Phoenix Contact 3210271 PT 2.5 Quattro Dio Terminal Block

The PHOENIX CONTACT PT 2,5-QUATTRO-DIO/L-R OG is a component terminal block designed for efficient and reliable electrical connections. It incorporates an integrated 1N4007 diode, which influences the maximum current capacity. The block utilizes a push-in connection mechanism for simplified wiring, accommodating conductors with ferrules or solid conductors. Its compact design and front connection facilitate wiring in space-constrained environments. This terminal block is ideal for applications requiring multiple connections in a compact footprint, such as industrial control panels, power distribution systems, and automation equipment. The orange color provides visual distinction, and it is compatible with NS 35/7.5 and NS 35/15 mounting rails.

Authorized Distributors
Source:DigiKey
Part No:3210271
Stock:63
Inv Date:05-28-2026
Price: Unit price: $6.76
Buy/RFQ:
Part No:3210271
Stock:0
Inv Date:05-29-2026
Price: Unit price: $8.85
Buy/RFQ:
Part No:3210271
Stock:0
Inv Date:05-28-2026
Price: Unit price: $7.49
Buy/RFQ:
Part No:3210271
Stock:42
Inv Date:05-28-2026
Price: Unit price: $7.49
Buy/RFQ:
Part No:3210271
Stock:42
Inv Date:05-28-2026
Price: Unit price: $7.49
Buy/RFQ:

Phoenix Contact 3210271 PT 2.5 Quattro Dio Terminal Block Specifications:

  • Base Article Number: 3210271
  • Number of Levels: 1
  • Number of Connections: 4
  • Potentials: 1
  • Nominal Cross Section: 2.5 mm²
  • Color: orange
  • Insulating Material: PA
  • Flammability Rating UL 94: V0
  • Rated Surge Voltage: 8 kV
  • Degree of Pollution: 3
  • Overvoltage Category: III
  • Insulating Material Group: I
  • Maximum Power Dissipation: 0.77 W
  • Maximum Load Current: 0.5 A (with 4 mm² conductor cross section, rigid)
  • Nominal Current IN: 0.5 A
  • Nominal Voltage UN: 800 V
  • Open Side Panel: Yes
  • Ambient Temperature (Operation): -60 °C ... 85 °C
  • Ambient Temperature (Storage/Transport): -25 °C ... 55 °C
  • Permissible Humidity (Storage/Transport): 30 % ... 70 %
  • Ambient Temperature (Assembly): -5 °C ... 70 °C
  • Ambient Temperature (Actuation): -5 °C ... 70 °C
  • Width: 5.2 mm
  • End Cover Width: 2.2 mm
  • Length: 72 mm
  • Height NS 35/7,5: 36.5 mm
  • Height NS 35/15: 44 mm
  • Connection Method: Push-in connection
  • Stripping Length: 8 mm ... 10 mm
  • Conductor Cross Section Solid Min: 0.14 mm²
  • Conductor Cross Section Solid Max: 4 mm²
  • Conductor Cross Section AWG Min: 26
  • Conductor Cross Section AWG Max: 12
  • Conductor Cross Section Flexible Min: 0.14 mm²
  • Conductor Cross Section Flexible Max: 4 mm²
  • Conductor Cross Section Flexible, with Ferrule Without Plastic Sleeve Min: 0.14 mm²
  • Conductor Cross Section Flexible, with Ferrule Without Plastic Sleeve Max: 2.5 mm²
  • Conductor Cross Section Flexible, with Ferrule with Plastic Sleeve Min: 0.14 mm²
  • Conductor Cross Section Flexible, with Ferrule with Plastic Sleeve Max: 2.5 mm²
  • Internal Cylindrical Gage: A3
  • EAC Approval: RU C- DE.AI30.B.01102
  • EAC Approval 2: RU C- EAC DE.BL08.B.00644

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Frequently Asked Questions

Where can I buy Phoenix Contact 3210271?

You can click on the BUY or RFQ button to purchase 3210271 from an authorized Phoenix Contact distributor.

How do I troubleshoot issues or seek technical support for part 3210271?

You can download the 3210271 datasheet or visit the Phoenix Contact website for support.

Who is the manufacturer of 3210271?

Phoenix Contact

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