Siemens differential lock 2P 40A 300mA type A 2 modules for 5SY 5SM26226
Differential lock (circuit breaker) Siemens, with the following features:
- 2 modules
- DIN connection (universal for any switchboard on the market)
- 2 poles
- 40 amperes
- Idn differential current 300mA
- Voltage 230/400 Vac
- Type of differential A
Compatible with Siemens 5SY series circuit breakers
Siemens differential lock 2P 40A 300mA type A 2 modules for 5SY 5SM26226
Siemens differential lock 2P 40A 300mA type A 2 modules for 5SY 5SM26226
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Siemens differential lock 2P 40A 300mA type A 2 modules for 5SY 5SM26226
Pay in installments with KlarnaThe differential blocks are mechanically designed to prevent a wrong coupling between the block and the circuit breaker: the power of the block must always be equal or greater than that of the circuit breaker. The lateral plastic clamp allows a quicker assembly of the block on the circuit breaker and a push button prevents possible interventions.
It is used to protect human health in case of earth fault (electrical leakage) or phase-to-earth electrocution, thus providing protection also against macro electrical shock, both direct and indirect, on exposed persons.
The differential block type A, guarantees the operation for AC and unidirectional pulsating type currents.
Features:
- Siemens series
- Voltage 230/400Vac
- Current In 40A
- Differential current Idn 300mA
- Differential type A
- Frequency of use 50 Hz
- 2 modules
- 2 poles
- Degree of protection IP20, for installation in a distribution board, with conductors connected
- Height 90 mm
- Width 71 mm
- Depth 70 mm
- Recessed depth 70 mm
- Type of mounting DIN rail (REG)
- Any mounting position
- Net weight 190 gr
Data sheet
- Voltage: 230/400VAC
- Modules: 2
- Poles: 2P
- RCD Type: A
- Differential current : 0.3A
- Amps: 40A
- Circuit Protections: Earth Leakage add-on Blocks
: 3

