Extension module DPX3 160 4P 421033

Reliable protection of electrical installations – DPX3 160 4P circuit breaker

This four-pole circuit breaker from the DPX3 160 series by Legrand is a key element ensuring safety in every electrical installation. Designed to protect circuits against overloads and short circuits, it works well in both residential and commercial buildings. Its solid construction and high quality workmanship guarantee long-lasting and trouble-free operation.

Characteristics and application

The DPX3 160 4P circuit breaker is a compact device that finds application in a wide range of electrical installations. It provides effective protection against the effects of overloads and short circuits, minimizing the risk of equipment damage and fires. The four-pole design allows disconnecting all phase and neutral conductors simultaneously, which increases safety during maintenance or repairs.

• Overload protection: The circuit breaker automatically switches off the circuit in case of exceeding the permissible current, protecting wires and devices from overheating.
• Short-circuit protection: In the event of a short circuit, the circuit breaker immediately cuts off the power supply, preventing serious damage to the installation.
• Wide application: Ideal for protecting lighting circuits, socket outlets and other electrical energy consumers.
• Mounting: Designed for mounting on a DIN rail, which facilitates its installation and replacement.

Construction and parameters

The DPX3 160 4P circuit breaker is characterized by a solid construction and high quality workmanship. It has a quick release mechanism that ensures immediate disconnection of the circuit in the event of a short circuit. The four-pole design provides complete protection of the electrical installation. Compliance with applicable standards guarantees safety of use. The device is designed to operate in standard environmental conditions.

It is worth remembering that the DPX3 series offers a wide selection of circuit breakers with different rated currents, which allows you to match the device to the specific needs of the installation. Choosing the appropriate rated current is crucial to ensure optimal protection and proper operation of the electrical system.