Product Introduction
Basic features | |||
Standards |
| EN/IEC 60898-1 | |
Certificate |
| Semko,CE,CB | |
Electrical features | |||
Rated current in | A | 6,10,16,20,25,32,40,50,63 | |
Rated voltage Ue | 1P |
V | 120V,230/400, 240/415V |
2P, 3P, 4P | 120, 230, 240, 400, 415V | ||
Rated frequency | Hz | 50/60 | |
Number of poles | P | 1, 2, 3, 4 | |
Ultimate short-circuit breaking capacity Icu | kA | 6 | |
Service short-circuit breaking capacity Ics | kA | 6 | |
Rated insulation voltage Ui | V | 500 | |
Rated impulse withstand voltage Uimp | kV | 4 | |
Dielectric test voltage at ind. Freq. for 1 min | kV | 2 | |
PoIIution degree |
| 2 | |
Trip form |
| Thermal magnetic trip | |
Magnetic release characteristic | B type(3-5In) |
| ■ |
C type(5-10In) |
| ■ | |
D type(10-20In) |
| ■ | |
Thermal release characteristic | 1.13In Non trip cold state |
| ≤ 63A t ≥ 1h |
1.45In trip after 1.13 test |
| ≤ 63A t<1h | |
Mechanical features | |||
Protection degree |
| IP20 | |
Mechanical life | T | 10000 | |
Electrical life | T | 4000 | |
Reference temperature for setting of thermal element | ℃ | 30,40,50 | |
Ambient temperature | ℃ | –35~+70℃ | |
Installation | |||
Nominal cross-sectional area of the copper conductor | mm2 | 25 | |
Tightening torque | N·m | 2.0 | |
Line entry |
| pin-type busbar/Cable | |
Mounting |
| on Din rail EN50022(35mm) | |
Certified by KEMA/Dekra, CE, and CB, the ETM17 series meets the requirements of the IEC/EN 60898-1 standard, making it a reliable solution for global applications.
Breaking Capacity: 6kA or 10kA
Tripping Characteristics: B, C, and D curves, suitable for different load types
Rated Current Options:
1A, 2A, 3A, 4A, 6A, 10A, 16A, 20A, 25A, 32A, 40A, 50A, 63A
- 10–16A (1P): Commonly used for lighting circuits
- 20–32A: Ideal for kitchens, bathrooms, air conditioners, and similar equipment
- 40–63A (2P): Often chosen as main switches in place of isolators
Rated Insulation Voltage:
- 230V / 240V for single-pole
- 400V / 415V for two- and three-pole models
Pole Variants: Available in 1P, 2P, 3P, and 4P
Status Indicator: Clear visual window — Red = ON, Green = OFF
Safety Design: IP20 terminal protection to prevent accidental contact during installation
Durability:
- Electrical life: Up to 8,000 operations
- Mechanical life: Up to 20,000 operations (Exceeding IEC minimums of 4,000 and 10,000)
Operating Temperature Range: -5°C to 50°C
Mounting Style: Plug-in top terminals, with bottom wiring, allowing fast and secure installation
