Phoenix Contact CBL-SC-230UC/31/40A Installation Contactor — 230 V UC Coil (AC/DC), 3-Pole (3 NO + 1 NC), 40 A DIN-Rail Modular Contactor (Art. No. 1791369)

The Phoenix Contact CBL-SC-230UC/31/40A is a heavy-duty installation contactor designed for safe, reliable switching of high-current electrical loads in building installations and industrial control panels. It features a universal 230 V AC/DC control coil (UC), allowing direct operation from standard mains control circuits or automation systems without additional interface relays.

With a 3 normally open plus 1 normally closed (3 NO + 1 NC) contact configuration and a 40 A current rating, this modular contactor supports flexible control logic for lighting groups, heating systems, HVAC equipment, motors, pumps, and mixed-load applications. The compact DIN-rail-mount design enables fast installation in distribution boards while optimizing panel space.

Manufactured to Phoenix Contact’s industrial quality standards, the CBL-SC series offers long electrical life, consistent switching performance, and dependable operation across residential, commercial, and industrial environments.

🔧 Typical Applications

• Lighting and power circuit control

• Building automation & distribution boards

• HVAC and heating systems

• Industrial and commercial load switching

• Electrical installation panels