Hager HTS125E 1-Pole Load Disconnector 25A 230/400V DIN Rail

Rated at 25 A with an operating voltage of 230/400 V AC, the Hager HTS125E load disconnector provides reliable isolation for single-pole circuits in a compact 1-module DIN rail format.

Overview

The Hager HTS125E is a 1-pole load disconnector designed for manual switching and isolation of electrical circuits. It mounts on a standard DIN rail and occupies a width of 18 mm (1 module), making it suitable for distribution boards where space is limited. The device features screw terminals that accept rigid conductors from 1.5 to 16 mm² and flexible conductors from 1.5 to 10 mm².

What stands out

• Rated current of 25 A and operating voltage up to 400 V AC
• High insulation voltage of 500 V and impulse withstand of 4 kV
• Long mechanical durability of 20,000 cycles and electrical durability of 10,000 cycles
• Wide operating temperature range from -20 °C to 50 °C

Technical details

• Number of poles: 1P
• Rated current (In): 25 A
• Rated operating voltage (Ue): 230/400 V AC
• Rated insulation voltage (Ui): 500 V
• Rated impulse withstand voltage (Uimp): 4 kV
• Frequency: 50/60 Hz
• Mounting type: DIN rail
• Module width: 1 module (18 mm)
• Connection type: screw terminals
• Terminal capacity rigid: 1.5 - 16 mm²
• Terminal capacity flexible: 1.5 - 10 mm²
• Degree of protection terminals: IP20
• Degree of protection device in enclosure: IP40
• Operating temperature: -20 to 50 °C
• Storage temperature: -40 to 70 °C
• Electrical durability: 10,000 cycles
• Mechanical durability: 20,000 cycles
• Standards: IEC/EN 60947-3

Our verdict

The Hager HTS125E is a robust and compact load disconnector that delivers dependable isolation for single-pole circuits, backed by high electrical and mechanical endurance.