ETG2 Isolating Switch
ETG2 Series Mini Isolator Switch
A reliable isolating switch designed for low-voltage power systems, available in 1P, 2P, 3P, and 4P configurations. Suitable for use as a main switch in residential, commercial, and light industrial applications.
Rated Current: 32A, 40A, 63A, 80A, 100A
Operating Voltage: AC 230/400V or 240/415V (DC options available on request)
Standards Compliance: Meets IEC/EN 60947-3
OEM customization supported
Engineered for compact installations and safe circuit disconnection.
Product Introduction
The ETG2-125 series isolator switch
It works toconnect to cut off the load circuit. When it works as main switch, it may also trip when some of it’s sub-circuit faulty. In suchsituation, it functions as main switch to function as earlier circuit protection. Etechin isolator is used as main swithch in theindustrila, high-rise buildings, commercial and home and other places, suitable for AC 50/60Hz, rated voltage up to 500V. Structure features IEC947.3(EN60947-3)
The rated current is 100A or 125AThe rated working voltage is 240 or 415V and below.
The pole number of the breaker can be classified as : single pole (1p), double poles (2p), three poles (3p), and four poles(4p).There is a position indicator equipped on the products, Red is on, Green is off.
The isolator terminals are IP20 protection which is designed for finger and hand touch safe to keep the safety during
installation.The isolator can work reliably in harsh environment, in ambient temperature from -5°C to 50°C.
It’s mounting type is to be mounted on din rail EN60715 35mm.
Rated Current: 32A, 40A, 63A, 80A, 100A
Rated Voltage: Up to 240V / 415V
Pole Configurations:
1P (Single Pole)
2P (Double Pole)
3P (Triple Pole)
4P (Four Pole)
🛡️ Safety & Performance:
IP20-rated terminals provide protection against accidental contact
Operates effectively in temperatures ranging from -5°C to +50°C
Durability:
Mechanical life: Up to 1,000 operations
Electrical life: Up to 1,500 operations
⚙️ Installation:
Designed for quick and secure mounting on DIN rail (EN60715, 35mm)
The ETG3-100 is a practical and dependable choice for modern low-voltage isolation and control needs.
| Basic features | ||
| Standards | EN/IEC 60947-3 | |
| Electrical features | ||
| Rated current in | A | 32, 40, 50, 63, 80, 100, 125 |
| Rated voltage Ue | V | 230, 240, 230/400, 240/415 |
| Utilization category | AC-22A | |
| Rated frequency | Hz | 50/60 |
| Number of poles | P | 1, 2, 3, |
| Rated short-circuit breaking (or making) capacity Icm | A | 2840 |
| Rated short-time withstand current Icw | A | 2000-1S |
| Rated insulation voltage Ui | V | 500 |
| Rated impulse withstand voltage(1.2/50) Uimp | kV | 6 |
| Pollution degree | kV | 4 |
| Mechanical features | ||
| Mechanical life | T | 10000 |
| Electrical life | T | 1500 In ≤ 100A ,1000 In>100A |
| Ambient temperature | -35~+70℃ | |
| Installation | ||
| Protection degree | IP20 | |
| Terminal connection | Pillar terminal with frame | |
| Terminal capacity | ≤ 50mm² | |
| Mounting | Plug in on Pan assemnly | |
| Tighten torque | N.M | 2.5 |
