Key-type Selector Switch A165K Mounting Aperture of 16 mm Modular construction Oil-resistant IP65 models UL and cUL approved. Conforms to EN60947-5-1, IEC947-5-1 Short mounting depth, less than 28.5 mm below panel Wide range of switching capacity from standard to microload Automatic and manual models available Model Number Structure Model Number Legend Completely Assembled The model numbers used to order sets of Units are illustrated below. One set comprises the Selector, Switch, and 2 Keys. (1) (2) (3) A 1 6 5 K - J 3ML - 2 (1) Shape of Selector (3) Contact Configuration Symbol Shape Color Symbol Type Terminal J Rectangular 1 SPDT Solder A Square Terminal 2 DPDT Black T Round 1P SPDT PCB BA Square 2P DPDT Terminal (24-mm square) 2S DPDT Screw-Less (2) Number of Notches/Resetting Method Clamp Symbol No. of notches Reset method Key release position 2ML Left Note: 1. Only DPDT contacts are available with 3-notch mod- 2MR Right Manual 2 notches els 2M Left and right 2. PCB terminals are available 2AL Automatic Left only with 2-notch models. 3MC Center 3MR Right 3 notches Manual 3ML Left 3M Left, right, and center 3AC 3 notches Automatic Center 3MAC Center CCW-manual, 3MAL Left 3 notches CW-automatic 3MA Left, center 3AMC Center CCW-automatic, 3AMR Right 3 notches CW-manual 3AM Center, right Key-type Selector Switch A165K G-43 Pushbutton SwitchesSubassembled 1. Selector A165K- 1 2 1. Flange Shape 2. Number of Notches/Reset Method/Key Release Position J: Rectangular 2ML: 2 notches/Manual/Left A: Square 2MR: 2 notches/Manual/Right T: Round 2M: 2 notches/Manual/Right and left BA: Square (24-mm square) 2AL: 2 notches/Automatic/Left 3MC: 3 notches/Manual/Center 3MR: 3 notches/Manual/Right 3ML: 3 notches/Manual/Left 3M: 3 notches/Manual/Right, left, and center 3AC: 3 notches/Automatic/Center 2. Switch (Same as for Knob-type Selector Switches) A16S- - 1 2 3 1. Number of Notches 2N: 2 notches 3N: 3 notches 2. Contacts 1: SPDT 2: DPDT 3. Terminals None: Solder terminals (tab terminals 110) G-44 Key-type Selector Switch A165K