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AF40N2R and AF80NR3 NEMA rated reversing contactors are mainly used for directionally controlling 3-phase motor circuits up to 575V AC. These devices include two 3-pole contactors, a mechanical interlock, sidemounted auxiliary contacts for electrical interlocking, power bus (see diagram to the left), and are assembled using fixing clips.
Note: for mechanically and electrically interlocked devices without power bus, replace the R in the catalog number with an M (ie. AF40N2R-30-22-13 becomes AF40N2M-30-22-13).
– Control circuit: AC or DC operated with electronic coil interface accepting a wide control voltage range (e.g. 100...250 V AC and DC), only 4 control voltage ranges covering 24...500V 50/60 Hz and 20...500 V DC
– built-in surge suppression– add-on auxiliary contact blocks for front or side mounting and a wide range of accessories
(1) AF..-30-..-11 not suitable for direct control by PLC-output.(2) Normally closed contacts included as part of the electrical interlock. Normally open auxiliaries are either integral or front-mount.(3) Available in the US and Canada only.
Thermal Overload Relays