Legrand 412412 CX3 Impulse Relay 2P 16A 250V 2NO DIN Rail

The Legrand 412412 CX³ is a 2P impulse relay (bistable relay) rated 16A at 250V with 2NO contacts. Each control pulse toggles the relay ON or OFF, enabling central lighting control from multiple push-button switch points without dedicated 2-way wiring.

Technical specifications:

• Part number: 412412
• Manufacturer: Legrand
• Series: CX³
• Type: Impulse relay (bistable)
• Poles: 2P
• Contacts: 2NO
• Rated current: 16A
• Control voltage: 250V AC
• Mounting: DIN rail (1 module)
• Standards: IEC/EN 60669-1

Features and benefits:

• Bistable - each pulse toggles ON/OFF, control from unlimited switch points
• No continuous coil current in either state - energy efficient
• Compact 1-module DIN rail format

Applications:

• Stairwell, corridor, and open-plan lighting control from multiple points
• Building automation and smart home integration

Compliant with IEC/EN 60669-1.

Also known as: Legrand 412412, CX³ impulse relay 2P 16A, bistable relay 250V, central lighting relay DIN rail.