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Phoenix Contact 3210509 Multi-Level Terminal Block

The PHOENIX CONTACT PT 2,5-3L BU is a multi-level terminal block offering a compact design and front connection for wiring in confined spaces. It utilizes a push-in connection for easy and tool-free conductor termination with ferrules or solid conductors. This terminal block is characterized by its system features, testing facility, and suitability for railway applications. It is ideal for machine building and plant engineering projects requiring reliable and efficient connections.

Authorized Distributors
Source:DigiKey
Part No:3210509
Stock:1058
Inv Date:05-28-2026
Price: Unit price: $5.64
Buy/RFQ:
Part No:3210509
Stock:182
Inv Date:05-29-2026
Price: Unit price: $5.64
Buy/RFQ:
Part No:3210509
Stock:139
Inv Date:05-28-2026
Price: Unit price: $6.25
Buy/RFQ:
Part No:3210509
Stock:240
Inv Date:05-28-2026
Price: Unit price: $6.25
Buy/RFQ:
Part No:3210509
Stock:240
Inv Date:05-28-2026
Price: Unit price: $6.25
Buy/RFQ:

Phoenix Contact 3210509 Multi-Level Terminal Block Specifications:

  • Number of levels: 3
  • Number of connections: 6
  • Nominal cross section: 2.5 mm²
  • Color: blue
  • Insulating material: PA
  • Flammability rating according to UL 94: V0
  • Area of application: Railway industry
  • Rated surge voltage: 6 kV
  • Degree of pollution: 3
  • Overvoltage category: III
  • Insulating material group: I
  • Connection in acc. with standard: IEC 60947-7-1
  • Nominal current IN: 20 A
  • Maximum load current: 24 A (for 4 mm²)
  • Nominal voltage UN: 500 V
  • Open side panel: Yes
  • Packing unit: 1 pc
  • Minimum order quantity: 50 pc
  • Weight per Piece (excluding packing): 21.92 g
  • Custom tariff number: 85369010
  • Country of origin: Poland
  • Conductor cross section solid min.: 0.14 mm²
  • Conductor cross section solid max.: 4 mm²
  • Conductor cross section flexible min.: 0.14 mm²
  • Conductor cross section flexible max.: 2.5 mm²
  • Conductor cross section AWG min.: 26
  • Conductor cross section AWG max.: 12
  • 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
  • 2 conductors with same cross section, stranded, TWIN ferrules with plastic sleeve, max.: 0.5 mm²
  • Stripping length: 8 mm ... 10 mm
  • Internal cylindrical gage: A3
  • Width: 5.2 mm
  • Length: 102 mm
  • Height NS 35/7,5: 58 mm
  • Height NS 35/15: 65.5 mm
  • eCl@ss 4.0: 27141121
  • eCl@ss 4.1: 27141121
  • eCl@ss 5.0: 27141120
  • eCl@ss 5.1: 27141120
  • eCl@ss 6.0: 27141120
  • eCl@ss 7.0: 27141120
  • eCl@ss 8.0: 27141120
  • eCl@ss 9.0: 27141120
  • ETIM 2.0: EC000897
  • ETIM 3.0: EC000897
  • ETIM 4.0: EC000897
  • ETIM 5.0: EC000897
  • UNSPSC 6.01: 30211811
  • UNSPSC 7.0901: 39121410
  • UNSPSC 11: 39121410
  • UNSPSC 12.01: 39121410
  • UNSPSC 13.2: 39121410

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Frequently Asked Questions

Where can I buy Phoenix Contact 3210509?

You can click on the BUY or RFQ button to purchase 3210509 from an authorized Phoenix Contact distributor.

How do I troubleshoot issues or seek technical support for part 3210509?

You can download the 3210509 datasheet or visit the Phoenix Contact website for support.

Who is the manufacturer of 3210509?

Phoenix Contact

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