BAOMAIN 24V 4-Pole 20A Manual/Auto AC Contactor,2NO2NC,DIN Rail Mount

$12.62

Product Information

ASINB0D66W44R6

CategoryOther

【Dual-Mode Control – Auto/Manual Operation】 Switch between Auto and Manual modes via the built-in 3-position (I/O/Auto) switch. Perfect for smart home automation where remote control is needed, while allowing emergency on/off override for HVAC, motors, pumps, and lighting panels
【4-Pole 2NO2NC Reversing Control】Equipped with 2 Normally Open + 2 Normally Closed contacts configured for motor reversing applications. Enables forward/reverse control with built-in electrical interlocking
【24V AC 20A Rated Current】Rated 24V AC 20A (AC-7a 20A / AC-7b 7A). Features 1.6W max power, 500V insulation withstand (Ui), and 400V operating voltage (Ue)—reliable for resistive and inductive loads
【24V AC ONLY – Not DC Compatible】Designed exclusively for 24V AC systems. NOT for DC use. Always use with short-circuit protection (fuse/MCB) and maintain proper spacing for heat dissipation
【Motor Reversing Interlock】Engineered for applications requiring direction change. NO contacts control forward/reverse circuits; NC contacts provide electrical interlock to prevent simultaneous activation—ideal for hoists, conveyors, and door operators