Eaton PN2-250 Circuit Breaker 80kA Breaking Capacity Safeguards High-Demand Power Systems

In high-demand power systems—where heavy electrical loads, continuous operation, and the risk of severe fault currents pose constant threats to infrastructure and productivity—the Eaton PN2-250 Circuit Breaker stands as an uncompromising safeguard. Its defining strength, an impressive 80kA breaking capacity, equips it to handle the most extreme electrical faults, making it an indispensable component for protecting power systems that power critical operations across industries.​

​ The PN2-250 is engineered for precision and durability—two critical traits for high-demand power systems. Its calibrated overcurrent protection mechanism distinguishes between harmless transient currents (such as those from motor start-ups) and dangerous fault conditions, avoiding unnecessary tripping that could disrupt operations. This precision is vital for environments like manufacturing plants, data centers, and commercial complexes, where unplanned downtime can result in significant financial losses. Meanwhile, the breaker’s rugged construction—featuring a high-impact, flame-retardant molded case—withstands harsh operating conditions, including extreme temperatures (-30°C to 65°C), dust, moisture, and mechanical vibration. This durability ensures the PN2-250 maintains its 80kA breaking capacity consistently, even in the most challenging settings.​

Backed by Eaton’s legacy of excellence in electrical safety and power management, the PN2-250 isn’t just a circuit breaker—it’s a strategic safeguard for high-demand power systems. Its 80kA breaking capacity, combined with precision engineering, durability, and smart integration, ensures that even in the face of extreme electrical faults, your power infrastructure remains protected, your operations stay on track, and your assets are secure.

Our company OUTER ELECTRONIC TECHNOLOGY (HK) LIMITED focus is on steel mills, power plants, cement plant , chemicals, paper, CNC numerical control machine tool industry system spare parts! Main products: DCS system cards, spares of turbine ,generator ,boiler ,blower , coal mill , motor , transformer , pump, valve , air compressor , meters and Instruments , cable and wire , actuator , circuit Breaker , gear reducer, coal feeder and flame , servo controllers, etc.

we are the major partner with leading companies in China including SEC, Dongfang and HEC. We have long-term business relationships with world majors like Samra , Vedanta, and PT PJB and so on .

We are upholding to creating as a leading player in the worldwide energy and machinery industry! You are welcome to contact us for more information!

Stand in customers’ situation to grasp the quality, coupled with our genuine service, we attain deep trust and recognition from our clients.
 

Hontai business scope include:

Export products :

- turbine

- generator

- boiler

- blower

- coal mill

- Flame ignition & spares 

- Actuator 

- Motor 

- Reducer 

- Valve 

- ESP 

- Coal feeder 

- Electric panel 

- Instrument & indicator 

- Other industry spares for replace : relay , fuse , transformer , solenoid value , 

limited switch , transducer , sensor , thyristor and so on .

Import products :

- Coconut fiber

- Imported brand IC 

- EPRO sensor