myMectronic
myMectronic

A Premier B2B Part Search

Phoenix Contact 2800004 Knife Disconnect Terminal Block

The PHOENIX CONTACT UKK 5-MTK-P/P knife disconnect terminal block is designed for efficient and secure power distribution in various industrial applications. Its space-saving design (just 6.2 mm wide) and closed housing of double-level terminal blocks contribute to compact panel layouts. The user-friendly disconnect knife operation simplifies maintenance and adjustments. With a nominal current of 26 A and a nominal voltage of 400 V, this terminal block is suitable for demanding applications requiring reliable connectivity and easy disconnection for testing or maintenance.

Authorized Distributors
Source:DigiKey
Part No:2800004
Stock:16
Inv Date:05-28-2026
Price: Unit price: $17.34
Buy/RFQ:
Part No:2800004
Stock:116
Inv Date:05-29-2026
Price: Unit price: $17.34
Buy/RFQ:
Part No:2800004
Stock:0
Inv Date:05-28-2026
Price: Unit price: $20.07
Buy/RFQ:

Phoenix Contact 2800004 Knife Disconnect Terminal Block Specifications:

  • Number of levels: 2
  • Number of connections: 4
  • Nominal cross section: 4 mm²
  • Color: gray
  • Insulating material: PA
  • Flammability rating according to UL 94: V2
  • 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: 26 A
  • Maximum load current: 26 A (with 4 mm² conductor cross section)
  • Nominal voltage UN: 400 V
  • Open side panel: No
  • Conductor cross section solid min.: 0.2 mm²
  • Conductor cross section solid max.: 4 mm²
  • Conductor cross section flexible min.: 0.2 mm²
  • Conductor cross section flexible max.: 4 mm²
  • Conductor cross section AWG min.: 24
  • Conductor cross section AWG max.: 12
  • Conductor cross section flexible, with ferrule without plastic sleeve min.: 0.25 mm²
  • Conductor cross section flexible, with ferrule without plastic sleeve max.: 4 mm²
  • Conductor cross section flexible, with ferrule with plastic sleeve min.: 0.25 mm²
  • Conductor cross section flexible, with ferrule with plastic sleeve max.: 2.5 mm²
  • 2 conductors with same cross section, solid min.: 0.2 mm²
  • 2 conductors with same cross section, solid max.: 1.5 mm²
  • 2 conductors with same cross section, stranded min.: 0.2 mm²
  • 2 conductors with same cross section, stranded max.: 1.5 mm²
  • 2 conductors with same cross section, stranded, ferrules without plastic sleeve min.: 0.25 mm²
  • 2 conductors with same cross section, stranded, ferrules without plastic sleeve max.: 1.5 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.: 1.5 mm²
  • Connection method: Screw connection
  • Stripping length: 8 mm
  • Screw thread: M3
  • Tightening torque, min: 0.6 Nm
  • Tightening torque max: 0.8 Nm
  • eCl@ss 4.0: 27141126
  • eCl@ss 4.1: 27141126
  • eCl@ss 5.0: 27141126
  • eCl@ss 5.1: 27141126
  • eCl@ss 6.0: 27141126
  • eCl@ss 7.0: 27141126
  • eCl@ss 8.0: 27141126
  • ETIM 2.0: EC000897
  • ETIM 3.0: EC000897
  • ETIM 4.0: EC000897
  • ETIM 5.0: EC000902
  • UNSPSC 6.01: 30211811
  • UNSPSC 7.0901: 39121410
  • UNSPSC 11: 39121410
  • UNSPSC 12.01: 39121410
  • UNSPSC 13.2: 39121410

Buy the 2800004 PHOENIX CONTACT Knife Disconnect Terminal Block | myMectronic

Purchase the PHOENIX CONTACT 2800004 Knife Disconnect Terminal Block securely and efficiently online.

Buy Now

Frequently Asked Questions

Where can I buy Phoenix Contact 2800004?

You can click on the BUY or RFQ button to purchase 2800004 from an authorized Phoenix Contact distributor.

How do I troubleshoot issues or seek technical support for part 2800004?

You can download the 2800004 datasheet or visit the Phoenix Contact website for support.

Who is the manufacturer of 2800004?

Phoenix Contact

Phoenix Contact Part List

Browse and search other Phoenix Contact parts, locate datasheets and stock

Sponsored by