Circuit breaker DPX3 250TM Legrand 420207 (160A, 3P, 25kA)

Description

Legrand DPX3 250TM is a circuit breaker for electrical circuit protection, featuring a 160 A rated current and 25kA breaking capacity, ensuring safe interruption of short-circuit current and equipment protection. This thermal-magnetic 3-pole device is designed for effective protection against overload and short circuits, is compatible with standard distribution boards, and is suitable for use in low-voltage electrical networks.

Specifications

• Rated current: 160 A (indicates the maximum continuous current that the circuit breaker can pass without tripping)
• Number of poles: 3P (designed for three-phase electrical systems)
• Breaking capacity: 25kA (the maximum short-circuit current that the device can safely disconnect)
• Protection type: Thermal-magnetic (provides protection against overload and short circuits)

Manufacturer

🔗 Manufacturer's link

Frequently Asked Questions (FAQ)

What does thermal-magnetic protection type mean?

It means that the circuit breaker provides protection against both overload (thermal protection) and short circuits (magnetic protection).

What is the meaning of 25kA breaking capacity?

This value indicates the maximum short-circuit current that the circuit breaker can safely disconnect without damaging the device.