UK 5-HESI

Overview

The UK 5-HESI is a Phoenix Contact fuse modular terminal block designed for secure fuse integration and connection.

Fuse and Electrical Ratings

• Fuse Type: Glass / ceramics

• Rated Surge Voltage: 8 kV

• Power Dissipation (Nominal): 1.02 W

• Fuse Sizes Supported: G / 5 x 20 mm / 5 x 25 mm / 5 x 30 mm

• Nominal Current: 6.3 A

• Maximum Load Current: 6.3 A (dependent on fuse)

• Nominal Voltage: 800 V

Connection Details

• Positions: 1

• Connections: 2

• Rows: 1

• Potentials: 1

• Connection Method: Screw connection (M3 thread)

• Tightening Torque: 0.6–0.8 Nm

• Stripping Length: 8 mm

• Conductor Cross Section (Rigid/Flexible): 0.2 mm² to 4 mm²

• Supports AWG: 24 to 12

• Supports Ferrules: With or without plastic sleeve (0.25 mm² to 4 mm²)

• 2 Conductors Same Cross Section: Solid: 0.2–1.5 mm², Flexible: 0.2–1.5 mm²

• Connection Standard: IEC 60947-7-3

Cross Section with Insertion Bridge

• Rigid/Flexible: 4 mm²

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