Siemens 5sv53126 differential 2p 25a 30ma type A not acc.

Siemens 5SV53126 Differential Switch 2P 25A 30mA Type A

Technical description:

The Siemens 5SV53126 earth leakage circuit breaker is a basic protection device for electrical installations, designed to detect earth fault currents and disconnect the circuit safely. Suitable for both residential and commercial applications, it offers protection against type A leakage currents, which include sinusoidal alternating currents and unidirectional pulsating currents.

Specifications:

• Number of poles: 2
• Rated voltage: 230 V
• Rated current: 25A
• Rated fault current: 30 mA (high sensitivity for human protection)
• Rated insulation voltage (Ui): -99999 V (value not applicable in this context)
• Mounting method: DIN rail mounting
• Differential type: Type A (protection against alternating currents and one-way pulsating)
• Selective: No
• Digital electronic control intervention time: No
• Rated short-time withstand current (Icw): 6 kA (short-circuit proof)
• Integrated locking device: Yes
• Operating frequency: 50 Hz
• Accessorizable: No (not accessorizable)
• Degree of protection (IP): IP20 (protection against solid objects greater than 12.5 mm)
• Width: 2 DIN modules
• Recess depth: 70 mm
• Connectable conductor section:
  • Multiwire (semi-rigid): 0.75 - 35 mm²
  • Monofilament (rigid): 0.75 - 35 mm²

Functionality:

• Reliable Protection: Provides protection against earth leakage current, helping to avoid electric shock.
• Easy assembly: Thanks to the DIN rail mounting system and compact dimensions (2 modules), it is suitable for standard distribution boards.
• Robustness: Short circuit resistant up to 6 kA and designed for long-term reliability.

The Siemens 5SV53126 residual current circuit breaker is an ideal choice for those looking for a compact and reliable solution to protect electrical systems from faults and dispersions, ensuring the safety of people and equipment.