BTicino Residual current operated Circuit Breaker is an essential safety device for residential and industrial electrical systems. It integrates three protections in one module: magnetic (short circuits), thermal (overloads) and differential (current leakage), with the following characteristics:
Rated current: 20 amps
Number of poles: 4P
Operating voltage: 230V AC
Breaking capacity: 4.5 kA
Differential current: 30 mA
Tripping curve: C
Differential type: AC
Number of modules: 4
Degree of protection: IP20
Universal DIN mounting: Compatible with any standard switchboard
Politiche per la sicurezza
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Politiche per le spedizioni
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Politiche per i resi
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This BTicino Residual current operated circuit breaker combines three protections in one device:
The circuit breaker complies with CEI EN 61009-1, ensuring high safety. The IP20 rating ensures protection against accidental contact with live parts, making it ideal for installations in domestic and industrial environments.
Thanks to DIN-rail mounting (4 modules), the device integrates seamlessly into any standard switchboard, ensuring quick installation.
The AC-type RCBO, is insured for suddenly applied or slowly increasing sine differential alternating currents.
| Feature | Value |
|---|---|
| Rated current | 20A |
| Number of poles | 4P |
| Differential current | 30 mA |
| Breaking capacity | 4.5 kA |
| Rated voltage | 230 Vac |
| Type of differential | AC |
| Tripping curve | C |
| Mounting | Universal DIN (4 modules) |
| Degree of protection | IP20 |
| Maximum cable cross-section | 25/35 sq. mm |
| Height | 83 mm |
| Width | 71.2 mm |
| Depth | 76 mm |
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