Differential Magnetothermal Circuit Breaker Abb DS201, provides protection against overcurrent and leakage, ensuring safety and efficiency in electrical circuits. Ideal for civil and industrial installations, it offers reliable protection of people and equipment, with the following features:
Rated current: 25 amps
Number of poles: 1P+N
Voltage: 230V AC
Interrupting capacity: 6 kA
Differential current: 30 mA
Tripping curve: C
Differential type: AC
Number of modules: 2
Degree of protection: IP20
(modificale nel modulo Rassicurazioni cliente)
(modificale nel modulo Rassicurazioni cliente)
(modificale nel modulo Rassicurazioni cliente)
The Abb circuit breaker, integrates three basic levels of protection:
Being an AC type breaker, it is designed to detect alternating sinusoidal leakage currents, either applied suddenly or progressively.
Designed for easy installation on DIN rail, occupying 2 modules. Screw terminals ensure secure attachment, with a tightening torque of 2.8 Nm and a cable stripping length of 12 mm.
With the clear indication of the contact position (red ON, green OFF), the user can immediately check the status of the switch.
Its compact size makes it suitable for electrical panels with limited space.
This differential circuit breaker is ideal for:
With an IP20 rating, it is suitable for indoor environments with a pollution level 2, operating in a temperature range of -25 to +55 degrees.
| Feature | Value |
|---|---|
| Rated current | 25 A |
| Voltage | 230V AC |
| Tripping characteristic | C |
| Residual current type | AC type |
| Rated residual current | 30 mA |
| Number of poles | 1P+N |
| Number of modules | 2 |
| Rated short-circuit capacity | 6 kA |
| Impulse withstand voltage | 4 kV |
| Dielectric proof voltage | 2 kV |
| Electrical resistance | 10000 cycles |
| Mechanical resistance | 20000 cycles |
| Overvoltage category | III |
| Tightening torque | 2.8 Nm |
| Clamp type | Screw terminals |
| Ambient temperature | -25/+55 degrees |
| Degree of protection | IP20 |
| Pollution degree | 2 |
| Width | 35 mm |
| Height | 85 mm |
| Depth | 69 mm |
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