1. Technical Parameter

l Power Supply: 24VDC.

l Power Consumption: 6W.

l Max Current: 0.32A.

l Communication Signal : +/-15V DC

l Ambient Temperature: 70°C.

l Applicability： Class I, Division 2 hazardous locations.

2. Function Features

l Protection features: Siemens QLCCM36AAN ensures full-scale safety from over currents, short-circuits or grounding faults. When the current is abnormal, it can quickly cut off power to prevent possible damage. It has the unique feature of being able to remember thermal memory. In particular, when the equipment has been overloaded multiple times deeper level of protection becomes necessary.

l Communication Capabilities：The communication interfaces such as Modbus RTU, or Profibus DP are included within the functionalities of Siemens QLCCM36AAN. This allows seamless integration into industrial automation networks for remote monitoring and control of the device. It can bring out the real time data about, what is happening in Circuit like its current flow path voltage across circuit and faultage details etc.

l Selective Coordination：Siemens QLCCM36AAN is designed to provide selective coordination with other protective devices in the same electrical distribution system. Thus if a fault condition occurs, only the associated breaker at that location should trip and therefore minimizing loss of power to any other sections in operation.

l Enhanced Safety：Siemens QLCCM36AAN offers advanced protection functions and selective coordination which not only protect the equipment but also to provide safety for personnel working in this industrial environment. Reduces electrical hazards and property-threatening fire outbreaks from high circuit resistance due to overuse of stranded wire.

3. Applications

l Industrial Manufacturing：It can protect electric circuits of different production equipment like motors, machine tools and conveyor belts in factories or manufacturing plants. Siemens QLCCM36AAN ensures that the production remains uninterrupted and will saves users of costly downtime due to electric fails.

l Commercial buildings：For power distribution in commercial complexes like shopping malls, hotels and office buildings, Siemens QLCCM36AAN protects lighting systems, HVAC (Heating Ventilation Air Conditioning), equipment other electrical loads by delivering safe and dependable electricity.

l Renewable energy systems : It helps in protecting the inverters, transformers and other components from electrical faults thus ensures overall reliability & performance of renewable energy infrastructure.

Data Centers: Data centers with critical loads such as servers, networking equipment, and cooling systems can use Siemens QLCCM36AAN to protect the aforementioned assets. It can communicate which enables it for remote monitoring and quick action in case any electrical problem arises. It is operational 24 hours at the data center site which prevent sudden faults to bring down operation of connected critical load else resultant downtime might lead to potential unrecoverable losses.