Legrand 412544 CX3 Contactor 2P 25A 250V 2NO DIN Rail

The Legrand 412544 CX³ is a 2-pole DIN rail contactor rated 25A at 250V with 2 normally-open (2NO) contacts. It is designed for switching resistive and inductive loads in building automation, lighting control, and electrical heating.

Technical specifications:

• Part number: 412544
• Manufacturer: Legrand
• Series: CX³
• Type: DIN rail contactor
• Poles: 2P
• Contact configuration: 2NO
• Rated current: 25A
• Coil voltage: 250V AC
• Mounting: DIN rail (2 modules)
• Standards: IEC/EN 60947-4-1

Features and benefits:

• 2NO contacts for direct load switching
• Compatible with CX³ Netatmo module (412181) for smart remote control
• 2-module DIN rail format suits standard distribution boards

Applications:

• Centralised lighting control in commercial and residential buildings
• Switching water heaters, storage heaters, and electrical heating
• Automated load control via timers, sensors, or smart home systems

Compliant with IEC/EN 60947-4-1.

Also known as: Legrand 412544, CX³ contactor 2P 25A, Legrand DIN contactor 25A 2NO, building automation contactor 25A.