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Siemens 5SU13547RC16

Siemens 5SU13547RC16 Specifications, Features & Compatibility Guide

The Siemens 5SU13547RC16 is a 16A, 30mA Type A RCBO specifically engineered for high-performance residential safety in India.

Quick Answer

Yes, the Siemens 5SU13547RC16 is an excellent choice if you're seeking top-tier electrical safety for your Indian residence. This 16A, 30mA Type A RCBO combines earth leakage, overload, and short circuit protection, making it a comprehensive safeguard. Its 10kA breaking capacity and adherence to IS 12640-2 standards provide unmatched peace of mind for residential final circuits operating at 230V.

The Siemens 5SU13547RC16 is ideal for Indian residential safety, offering 16A, 30mA multi-fault protection compliant with IS 12640-2. It's a vital upgrade for peace of mind, but unsuitable for commercial scale or budgets focused solely on minimal upfront cost.

✓ Who Should Buy

  • • performance suitable for residential spaces.
  • •Verified efficiency of standard rating for reduced long-term operational costs.
  • •Structural stability for consistent cleaning under rigorous use cases.
  • •Hardware durability via premium components and advanced technology.
  • •Built-in grid protection with Standard power cycle voltage management.

✕ Who Should Avoid

  • •Spaces or usage requirements exceeding residential rated capacity.
  • •Installations prioritizing minimum capital expenditure over high-efficiency performance.
  • •Unstable grid conditions exceeding the functional threshold of Standard power cycle.
  • •Environments incompatible with electrical safety devices physical and thermal dissipation specs.
Product Overview
The Siemens 5SU13547RC16 is a 16A, 30mA Type A RCBO specifically engineered for high-performance residential safety in India. This 2P (1P+N) device functions as both a residual current detector and a short circuit protector, managing a 230V rated voltage across a range of 184–264V. It is designed for installation in final circuits to provide instantaneous earth leakage, overload, and 10kA short circuit protection.

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Engineering Analysis
The 30mA Type A sensitivity is critical for residential safety as it detects both sinusoidal AC and pulsating DC residual currents, which are common in modern homes with electronic rectifiers. A 10kA breaking capacity ensures the device can safely interrupt high-fault currents at the main incomer without catastrophic failure of the 180g housing. The 2P (1P+N) configuration with switched neutral protection is essential for modern Indian electrical standards to ensure complete isolation during a fault event.

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