Heschen Household AC Contactor, HS1 25, 4 Pole 2NO 2NC, 220V/240V Coil Voltage, 35mm DIN Rail Mount

【Automated Circuit Control】Designed for reliable switching of high-power household and commercial circuits. Effectively manages electrical loads up to 25A (AC-7a) or 9A (AC-7b), providing safe automated on/off control for your electrical systems. 【Premium Build Specifications】Features a 4-pole setup with 2 Normally Open (2NO) and 2 Normally Closed (2NC) contacts. Operates on a 220/230V AC coil (Ui 500V, Ue 400V). Built with flame-retardant materials and TÜV Rheinland certified for standard safety. 【Low-Noise Home Operation】Operates at under 30 dB initially and remains below 40 dB during continuous use, greatly minimizing sound levels to provide a quieter, more discreet performance for residential consumer units. 【Versatile Appliance Scenarios】Ideal for diverse home loads. Use the AC-7a rating (25A) for resistive loads like incandescent lamps and underfloor heating, or the AC-7b rating (9A) for inductive motor loads such as refrigerator compressors and water pumps. 【DIN Mount Verification】Includes 1 x 35mm DIN rail contactor. Note: strictly for equipment on/off control, not a dual power switch replacement. Please verify your system's required coil voltage (230V) and 2NO 2NC contacts prior to purchase.