DPX3 circuit breaker 250 HP 4P 16 A 50 kA 423075
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Sales unit dimensions and weight: 1 pcs
DPX3 circuit breaker 250 HP 4P 16 A 50 kA 423075
Reliable circuit protection with DPX3 250 HP circuit breaker
The DPX3 250 HP breaker is a robust and efficient solution for protecting electrical installations. This four-pole model, rated at 16A and with a short-circuit breaking capacity of 50 kA, provides effective protection against overloads and short circuits, ensuring user safety and system reliability. It is a fixed-mount device designed for direct installation, not for DIN rail mounting.
Construction and application
This breaker is suitable for a wide range of electrical installations, both in commercial and industrial buildings. Its switch-based design, combined with bolted connections, ensures secure and durable conductor connections. The trip indicator enables quick identification of the device’s status, simplifying diagnostics and maintenance. The option to add a motorized drive extends the breaker’s functionality, enabling remote control.
Key features and benefits
- High short-circuit breaking capacity (50 kA): Ensures effective protection of installations even under high short-circuit currents.
- Adjustable thermal trip range (14–16 A): Allows precise matching to load characteristics, minimizing unnecessary tripping.
- Wide rated voltage range (230–690 V): Enables use in diverse power supply systems.
- Robust construction (Fixed-mount device): Guarantees durability and reliability under demanding operating conditions.
- Optional motorized drive: Enables remote control of the breaker, particularly useful in automated systems.
- IP30 protection rating: Provides basic protection against access to live parts and dust ingress.
- Terminal cross-section range 2.5–120 mm²: Accommodates conductors of varying sizes, adapting to installation requirements.
- Halogen-free construction: Enhances fire safety and minimizes emission of toxic substances in case of fire.
The DPX3 250 HP breaker is an investment in the safety and reliability of your electrical installation—for both professionals and end users. Its robust design and advanced features make it the optimal choice for demanding applications.