ABB – 2CSK1204CH – Chiara 1‑Module Dimmer (Resistive 100–500 W, 230 V~, Two‑Way)

The ABB 2CSK1204CH is a sleek, single-module electronic dimmer from the Chiara series, designed for seamlessly dimming resistive loads between 100 W and 500 W at 230 VAC. Featuring a combination rotary knob and two-way switch (functioning with 2-way wiring), it delivers smooth brightness control in modern residential or commercial settings.

Key Features & Specs

• Model / P/N: 2CSK1204CH  

• Dimmer Type: Electronic rotary dimmer with two-way switching

• Load Type: Resistive (e.g., incandescent)

• Load Range: 100–500 W at 230 VAC, 50/60 Hz  

• Module Size: 1‑module (22 mm), fits Chiara / Clear frames  

• Finish: White (part of ABB Chiara modular family)  

• Mounting: Clips into standard ABB faceplates and supports two-way wiring