5Pcs TO219G 1P 2P 3P 4P 40A 63A MTS Dual Power Manual Transfer Isolating Switch Interlock Circuit Breaker(4P,230V AC 40A)

==========High-concerned chemical : NoType : MiniType : Circuit breakeris_customized : YesRated Voltage : 220/380VOrigin : ChinaCertification : CE

• 1.Low power consumption and energy saving: Low energy consumption during operation, reducing unnecessary power consumption and saving electricity costs. ​
• 2.Clear identification and easy recognition: The surface is clearly labeled with specifications, operating instructions, etc., making it convenient for users to distinguish between specifications and correct operation. ​​
• 3.Anti electromagnetic interference: It has good anti electromagnetic interference ability and can still work stably in complex electromagnetic environments, such as industrial plants and near substations. ​
• 4.Flame retardant shell material: The shell is made of flame-retardant material, which can effectively prevent the spread of fire and reduce the risk of fire in case of electrical failure. ​
• 5.Good heat dissipation performance: Design a reasonable heat dissipation structure, such as heat sinks, heat dissipation holes, etc., to ensure that the circuit breaker will not be affected by overheating during long-term operation. ​