Series:UEM5 series

  Product Description

  UEM5-100 HOMER Leakage Circuit Breaker to Prevent Electric Shock and Electrical Fire Caused by Leakage

  feature

  The base,cover,and other shell materials are made of IDI thermosetting composite materials from the United States,which have high strength and insulation performance,ensuring reliable performance of the circuit breaker.The design of the operating mechanism is advanced and reasonable,with fast breaking speed and low tripping force.Adopting a"two-step breaking system"not only reduces the volume of the circuit breaker,but also achieves high short-circuit breaking capacity.

  The contact system adopts the principle of electromagnetic repulsion current limiting.When fault current is generated,the electric repulsion force causes the moving and stationary contacts to quickly repel,increasing the opening distance to achieve current limiting and improving their breaking capacity.

  Circuit breakers with the same frame level and different breaking capacity levels have identical overall dimensions and installation dimensions,greatly improving interchangeability.

  The design of box type accessories(including shunt releases,undervoltage releases,auxiliary contacts,and alarm contacts)ensures the flexibility of control functions.Users do not need to open the cover to install directly,and there is no need to make adjustments during installation.Due to the use of insulation box design,the safety of operation is improved.

  The rated working voltage range of the shunt release is wide,and AC220V and AC415V are universal,which not only facilitates wiring but also effectively prevents the possibility of damage to the shunt release due to incorrect voltage connection.

  The UEM5L series leakage circuit breaker has reliable low voltage protection,and can ensure the reliable operation of residual current protection function even when the line voltage is as low as 50V.The same product not only has adjustable residual action current,but also non delayed and adjustable action time,increasing the flexibility of use.

  UEM5 series plastic shell circuit breakers(hereinafter referred to as circuit breakers)are suitable for low-voltage power grids with AC 50Hz,rated current from 6A to 800A,rated insulation voltage of 800V,and rated working voltage of 415V and below.They have overload,short circuit,and undervoltage protection

  Function.The UEM5L series leakage circuit breaker can also be used for personal electric shock and equipment leakage protection,and can also be used to prevent fire hazards caused by grounding fault current caused by equipment insulation damage.Under normal circumstances,circuit breakers can also be used for infrequent switching of circuits and infrequent starting of motors

  The UEM5-100 HOMER leakage circuit breaker is a high-performance power protection device with multiple protection functions,suitable for various load types.It provides high sensitivity leakage protection,which can quickly cut off the power supply in case of leakage,protecting personal safety.In addition,it also has overload and short circuit protection functions to protect the equipment from electrical interference and damage.

  The UEM5-100 HOMER leakage circuit breaker series includes multiple different models and rated current levels to meet different application requirements.They all have high sensitivity leakage protection and reliable overload and short circuit protection functions to protect equipment and personnel safety.The product is easy to install and maintain,and can provide long-term power protection for users.

  application area

  The UEM5-100 HOMER leakage circuit breaker is suitable for residential,commercial,and industrial environments that require low-voltage distribution.