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Phoenix Contact 3121025 Disconnect Terminal Block

The Phoenix Contact GTF 76/48 disconnect terminal block is a versatile solution for isolating circuits and ensuring safety in industrial environments. It incorporates a disconnect slide that allows for easy interruption of the circuit, and indicator lights provide visual feedback on the connection status. When the disconnect slide is closed, a yellow light indicates normal operation. Opening the slide triggers a red light, signaling a potential ground fault. This terminal block is suitable for applications requiring frequent disconnection and monitoring, such as control circuits, safety systems, and maintenance procedures. Its robust design and reliable performance make it a valuable asset for ensuring operational safety and efficiency.

Authorized Distributors
Source:DigiKey
Part No:3121025
Stock:7
Inv Date:05-28-2026
Price: Unit price: $105
Buy/RFQ:
Part No:3121025
Stock:2
Inv Date:05-29-2026
Price: Unit price: $137.63
Buy/RFQ:
Part No:3121025
Stock:0
Inv Date:05-28-2026
Price: Unit price: $116.33
Buy/RFQ:

Phoenix Contact 3121025 Disconnect Terminal Block Specifications:

  • Number of levels: 1
  • Number of connections: 2
  • Color: gray
  • Insulating material: PA
  • Inflammability class according to UL 94: V0
  • Rated surge voltage: 4 kV
  • Pollution degree: 3
  • Surge voltage category: III
  • Insulating material group: I
  • Maximum load current (lower level): 57 A
  • Nominal current IN(lower level): 41 A
  • Nominal voltage UN: 24 V
  • Open side panel: nein
  • Length: 64.5 mm
  • Width: 22.5 mm
  • Height NS 35/7,5: 54 mm
  • Height NS 35/15: 61.5 mm
  • Height NS 32: 59 mm
  • Conductor cross section solid min.: 0.5 mm²
  • Conductor cross section solid max.: 10 mm²
  • Conductor cross section stranded min.: 0.5 mm²
  • Conductor cross section stranded max.: 6 mm²
  • Conductor cross section AWG/kcmil min.: 20
  • Conductor cross section AWG/kcmil max: 8
  • Conductor cross section stranded, with ferrule without plastic sleeve min.: 0.5 mm²
  • Conductor cross section stranded, with ferrule without plastic sleeve max.: 10 mm²
  • Conductor cross section stranded, with ferrule with plastic sleeve min.: 0.5 mm²
  • Conductor cross section stranded, with ferrule with plastic sleeve max.: 4 mm²
  • 2 conductors with same cross section, solid min.: 0.5 mm²
  • 2 conductors with same cross section, solid max.: 6 mm²
  • 2 conductors with same cross section, stranded min.: 0.5 mm²
  • 2 conductors with same cross section, stranded max.: 6 mm²
  • 2 conductors with same cross section, stranded, ferrules without plastic sleeve, min.: 0.5 mm²
  • 2 conductors with same cross section, stranded, ferrules without plastic sleeve, max.: 6 mm²
  • 2 conductors with same cross section, stranded, TWIN ferrules with plastic sleeve, min.: 0.5 mm²
  • 2 conductors with same cross section, stranded, TWIN ferrules with plastic sleeve, max.: 4 mm²
  • Stripping length: 12 mm
  • Internal cylindrical gage: A5
  • Screw thread: M4
  • Tightening torque, min: 1.2 Nm
  • Tightening torque max: 1.5 Nm
  • Connection method: Screw connection
  • Packing unit: 1 pc
  • Weight per Piece (excluding packing): 68.8 GRM
  • Custom tariff number: 85369010
  • Country of origin: Germany
  • eCl@ss 4.0: 27141117
  • eCl@ss 4.1: 27141117
  • eCl@ss 5.0: 27141120
  • eCl@ss 5.1: 27141120
  • eCl@ss 6.0: 27141120
  • eCl@ss 7.0: 27141120
  • eCl@ss 8.0: 27141126
  • ETIM 2.0: EC000902
  • ETIM 3.0: EC000902
  • ETIM 4.0: EC000902
  • ETIM 5.0: EC000902
  • 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 3121025?

You can click on the BUY or RFQ button to purchase 3121025 from an authorized Phoenix Contact distributor.

How do I troubleshoot issues or seek technical support for part 3121025?

You can download the 3121025 datasheet or visit the Phoenix Contact website for support.

Who is the manufacturer of 3121025?

Phoenix Contact

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