Detailed Product Description

Hydraulic Magnetic Circuit Breakers L-MN5-30 series is a new generation of equipment to use mini circuit breaker,hydraulic-magnetic circuit breakers are available in both AC and DC ratings in accordance with UL, CSA and VDE standards.

The hydraulic-magnetic circuit breakers may be configured with a variety of non-delayed or time-delayed trip characteristics. hydraulic-magnetic circuit breakers carry 100% rated current even at elevated temperatures and will trip instantaneously upon short-circuit. The breaker overload-trips according to a time-delay versus overload current trip curve. High in-rush configurations are also available for protecting loads like distribution transformers and power supplies.

hydraulic-magnetic circuit breaker is the original hydraulic magnetic circuit and equipment protector that offers three major advantages over thermal devices.

Advantages 

• Ability to carry 100% of rated current without nuisance tripping at elevated temperatures 
  
• Withstand current inrush without overload tripping 
  
• Unique construction provides precise trip characteristics across a broad temperature range 

Heinemann breakers are available in circuit configurations such as the commonly-used Series Trip; Dual Rating for tripping at two discrete current ratings; Relay Trip for remote trip actuation isolated from the line voltage and Shunt Tap for remote tripping using the line voltage. An integrated auxiliary switch is available for remote alarm applications. Also available are a variety of screw, stud, clip and plug-in terminal options. Several handle color, marking and location options are also available.