Bticino 4P 20A 300mA AC differential thermomagnetic circuit breaker 6kA 4 modules GN8844AC20
BTI GN8844AC20
8005543458990
Bticino differential thermomagnetic circuit breaker, 4 modules, DIN connection (universal for any switchboard on the market), 4 poles, 20 amperes, breaking capacity 6kA, voltage 400 Vac, differential current Idn 0.3A, AC type, trip curve C.
Bticino 4P 20A 300mA AC differential thermomagnetic circuit breaker 6kA 4 modules GN8844AC20
€235.83
€235.83
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The thermal-magnetic circuit breaker is located next to the circuit breaker and combines magnetic and thermal protection and, if necessary, interrupts the electrical current.
The thermal-magnetic circuit breaker is, therefore, a system that combines the functions of the circuit breaker with magnetic and thermal characteristics.
The thermal-magnetic differential switch in the electrical system integrates three different protections:
- the magnetic one for short circuits that can put an entire building at risk of fire;
- the thermal one for overloads in the supply of electrical energy (e.g. more than one household appliance in operation);
- the differential which protects the subject from a current leakage.
The AC residual current circuit breaker type tripping is assured for sinusoidal alternating currents applied suddenly or slowly increasing (CEI EN 61008-1).
Features:
- Bticino series
- Voltage 400 Vac
- Current In 20A
- Interrupting capacity Icn 6kA
- Intervention curve C
- Differential current Idn 0,3A
- Type of AC differential
- 4 modules
- 4 poles
- Height 83 mm
- Width 71.2 mm
- Depth 76 mm
- Maximum cable section 25/35mmq
- Degree of protection IP20
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Data sheet
- Modules:
- 4
- Poles:
- 4P
- Curve:
- C
- Breaking capacity:
- 6KA
- RCD Type:
- AC
- Differential current :
- 0.3A
- Amps:
- 20A
- Circuit Protections:
- RCBO