DPX3 125 HP+RCD 4P 40 A 50 kA circuit breaker 423674
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TECHNICAL DATA
Sales unit dimensions and weight: 1 pcs
DPX3 125 HP+RCD 4P 40 A 50 kA circuit breaker 423674
Safety and reliability in one – DPX3 switch with RCD protection
This four-pole DPX3 switch combines overload and short-circuit protection with earth leakage (RCD) protection, ensuring comprehensive safety for electrical installations. With a rated current of 40A and a high short-circuit breaking capacity of 50kA at 400V, it delivers reliable protection even under demanding conditions. This solution is ideal for both professionals and end-users who value reliability and peace of mind.
Functionality and installation
This switch offers universal application thanks to its rated voltage range of 220 to 690V. It features two reversible auxiliary contacts, expanding its integration capabilities with control and signaling systems. Connections are made via bolted terminals, ensuring stable and secure wiring. An off-state indicator enables quick identification of the device’s status.
The compact, fully enclosed design simplifies installation and ensures immediate readiness for operation upon mounting. The IP30 protection rating guards against contact with solid foreign objects larger than 2.5mm and prevents accidental touch. The built-in earth leakage (RCD) protection further enhances user safety.
- Overload protection with adjustable trip range 32-40A – allows fine-tuning to specific load characteristics.
- High short-circuit breaking capacity of 50kA – protection against the effects of sudden surges.
- Integrated RCD protection – safeguards against electric shock.
- Two reversible auxiliary contacts – enables integration with control systems.
- Robust enclosed construction – ensures durability and reliable operation.
- Off-state indicator for quick status identification – simplifies troubleshooting.
- Bolted terminal connections – ensures stable and secure wiring.
This switch is a robust solution for electrical installations requiring high levels of safety and reliability. Its specifications make it suitable for broad application in residential, commercial, and industrial environments.