ABB NF22E-11 Contactor Relay

The ABB NF22E-11 Contactor Relay is a four‑pole NF series device that provides two normally open and two normally closed contacts, designed to switch auxiliary and control circuits in industrial panels. It accepts AC or DC control voltages, with coil variants of 24–60 VAC (50/60 Hz) or 20–60 VDC, and it is rated for load switching up to 690 V IEC (600 V UL) on its four load contacts. The unit uses screw terminals for both coil and contact wiring, offering a compact 0.27 kg footprint suitable for space‑constrained control cabinets. ABB’s stocking guidance notes that NF22E‑11 is intended for control functions up to AC‑15, approximately 6 A, in 24–127 VAC 50/60 Hz service, making it a reliable choice for auxiliary control tasks in automation systems.