24 V Coil Magnetic Contactors (~30–40 A)
Schneider Electric LC1D40AB7 24 V AC Contactor
Reliable IEC‑style 3‑pole contactor with a 24 V AC coil, ~40 A AC‑3 rating — widely used in motor starter and compressor control circuits.
Contactor 24V 30/40A 3P
General 3‑pole contactor for ~30–40 A loads with 24 V coil, panel‑mount control solution.
Sunlee UL 3 Pole 40 A Contactor 24 V Coil
Compact UL‑rated 3‑pole contactor with 24 V coil — suitable for HVAC/compressor switching.
WEG CWB40‑11‑30D02 24 VAC Contactor
WEG brand contactor rated ~40 A, 3‑pole, with 24 V AC coil and auxiliary contact(s) — good choice for robust control.
Siemens 3MT8040‑1AB04 24 V Contactor
Budget‑friendly 3‑pole 40 A IEC contactor with 24 V AC coil.
ABB AF40‑30‑00‑13 Contactor
Compact ABB contactor — high‑quality choice with 24 V coil and 40 A rating.
Square D 8910DPA33V14 24 VAC 30 A Contactor
Square D contactor with 24 V coil, ideal for smaller loads around 30 A.
Square D 8910DPA43V14 24 VAC 40 A Contactor
A larger variant from Square D (40 A) with 24 V coil, great for HVAC or motor control.
? Notes
- 3‑pole contactors are used to switch three‑phase power supplies such as motors, compressors, lifts, etc.
- 24 V coil means the control side uses a 24 V control voltage (often from a transformer in HVAC control circuits).
- Be sure the coil type (AC/DC) matches your control supply (the listings above are mostly 24 V AC coils).