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Phoenix Contact QTC25HESILA2505X20 Fuse Modular Terminal Block

The PHOENIX CONTACT QTC 2,5-HESILA 250 (5X20) fuse modular terminal block offers a compact and reliable solution for fuse protection in various industrial applications. Its lever-type design allows for safe and convenient testing, while its construction is specifically tested for use in railway environments. The terminal block is designed to disconnect the downstream circuit when a fuse fails, preventing further damage. It is suitable for mechanical and plant engineering applications, providing a robust and dependable connection for critical circuits.

Authorized Distributors
Part No:QTC25-HESILA250(5X20)
Stock:0
Inv Date:05-29-2026
Price: N/A
Buy/RFQ:
Part No:QTC-2-5-HESILA-250-(5X20)
Stock:48
Inv Date:05-28-2026
Price: Unit price: $17.98
Buy/RFQ:
Part No:QTC-2-5-HESILA-250-(5X20)
Stock:48
Inv Date:05-28-2026
Price: Unit price: $17.98
Buy/RFQ:

Phoenix Contact QTC25HESILA2505X20 Fuse Modular Terminal Block Specifications:

  • Packing unit: 50 STK
  • Number of levels: 1
  • Number of connections: 2
  • Nominal cross section: 2.5 mm²
  • Color: black
  • Insulating material: PA
  • Flammability rating according to UL 94: V0
  • Area of application: Railway industry
  • Fuse: G / 5 x 20
  • Fuse type: Glass / ceramics / ...
  • Rated surge voltage: 4 kV
  • Degree of pollution: 3
  • Overvoltage category: III
  • Insulating material group: I
  • Maximum power dissipation: max. 1.6 W
  • LED voltage range: 110 V AC/DC ... 250 V AC/DC
  • LED current range: 0.41 mA ... 0.96 mA
  • Connection in acc. with standard: IEC 60947-7-3
  • Maximum load current: 6.3 A
  • Nominal current IN: 6.3 A
  • Nominal voltage UN: 250 V
  • Open side panel: Yes
  • Conductor cross section solid min.: 0.5 mm²
  • Conductor cross section solid max.: 2.5 mm²
  • Conductor cross section flexible min.: 0.5 mm²
  • Conductor cross section flexible max.: 2.5 mm²
  • Conductor cross section AWG min.: 20
  • Conductor cross section AWG max.: 14
  • Connection method: Quick connection
  • Max. wire diameter incl. insulation: 3.8 mm
  • eCl@ss 4.0: 27141116
  • eCl@ss 4.1: 27141116
  • eCl@ss 5.0: 27141116
  • eCl@ss 5.1: 27141116
  • eCl@ss 6.0: 27141116
  • eCl@ss 7.0: 27141116
  • eCl@ss 8.0: 27141116
  • ETIM 2.0: EC000897
  • ETIM 3.0: EC000899
  • ETIM 4.0: EC000899
  • ETIM 5.0: EC000899
  • UNSPSC 6.01: 30211811
  • UNSPSC 7.0901: 39121410
  • UNSPSC 11: 39121410
  • UNSPSC 12.01: 39121410
  • UNSPSC 13.2: 39121410
  • CSA Nominal current IN: 10 A
  • CSA Nominal voltage UN: 300 V
  • UL Recognized Nominal current IN: 15 A
  • UL Recognized Nominal voltage UN: 300 V
  • KEMA-KEUR Nominal current IN: 6.3 A
  • KEMA-KEUR Nominal voltage UN: 250 V
  • cUL Recognized Nominal current IN: 15 A
  • cUL Recognized Nominal voltage UN: 300 V

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Frequently Asked Questions

Where can I buy Phoenix Contact QTC25HESILA2505X20?

You can click on the BUY or RFQ button to purchase QTC25HESILA2505X20 from an authorized Phoenix Contact distributor.

How do I troubleshoot issues or seek technical support for part QTC25HESILA2505X20?

You can download the QTC25HESILA2505X20 datasheet or visit the Phoenix Contact website for support.

Who is the manufacturer of QTC25HESILA2505X20?

Phoenix Contact

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