A16S2N1L

Knob-type Selector Switch A165S/W 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 • Lighted and non-lighted models • 2 and 3-notch models • Manual and automatic reset models ■ Model Number Legend Completely Assembled The model numbers used to order sets of Units are illustrated below. One set comprises the Selector, Lamp (lighted models only), and Switch. (1) (2) (3) (4) (5) (6) A 1 6 5 W - A 2A R - 24D - 1 (6) Contact Configuration (1) Lighted/Non-lighted Symbol S W Type Symbol Non-lighted Lighted (2) Shape of Selector Symbol Shape (3) Number of Notches/Resetting Method J A Rectangular Square T Round 2M Square (24-mm square) 2A BA Symbol No. of notches 2 notches 3M 3AM Manual Automatic Manual 3A 3MA Reset method Automatic 3 notches (4) Color of Selector Symbol Color R G Red Green CW-automatic Y Yellow Terminal SPDT 2 DPDT Solder terminal 1P SPDT 2P DPDT 2S DPDT PCB terminal Screw-Less Clamp Note: 1. Only DPDT contacts are available with 3-notch models and Screw-Less Clamp models. 2. PCB terminals are available only with 2-notch models. No symbol Black (non-lighted models only) CCW-manual, Type 1 (5) Light Source Symbol CCW-automatic, CW-manual Type No symbol Non-lighted 24D 24-V LED Voltage Reduction Unit (24-V Built-in LED) Symbol Type Operating voltage T1 T2 LED 90 to 121 VAC/VDC 180 to 242 VAC/VDC Rated voltage 110 VAC/VDC 220 VAC/VDC Note: 1. Solder terminals are only available with 100-V models. 2. The Voltage Reduction Unit is not available for models with PCB terminals. Knob-type Selector Switch A165S/W G-59 Pushbutton Switches Model Number Structure Subassembled 1. Selector A165@-@@@ 1 2 3 4 1. Lighted/Non-lighted S: Non-lighted W: Lighted 2. Flange Shape J: Rectangular A: Square T: Round BA: Square (24-mm square) 3. Number of Notches/Reset Method 2M: 2 notches/Manual 2A: 2 notches/Automatic 3M: 3 notches/Manual 3A: 3 notches/Mixed-operation 3MA: 3 notches 3AM: 3 notches 4. Illumination Color None: Black (Non-lighted models only) R: Red G: Green Y: Yellow 2. Switch (Same as for Key-type Selector Switches) A16S-@-@@@ 1 2 3 4 1. Number of Notches 2N: 2 notches 3N: 3 notches 2. Contacts 1: SPDT 2: DPDT 3. Lighted/Non-lighted None: Non-lighted L: Lighted 4. Terminals None: Solder terminals (tab terminals #110) 3. Lamp A16-@@ 1 2 1. Operating Voltage (Rated Voltage) LED 5DS: 5 VDC (5 VDC) 12DS:12 VDC (12 VDC) 24DS:24 VDC (24 VDC) G-60 Knob-type Selector Switch A165S/W 2. Illumination Color R: Red (LED) G: Green (LED) Y: Yellow (LED) Ordering Information ■ List of Models Ordering as a Set The model numbers used to order sets of Units are given in the following tables. One set comprises the Selector, Lamp (lighted models only), and Switch. Solder Terminals A165@-J (Rectangular) Models IP65 Oil-resistant 2 notches Output SPDT Reset method Manual Automatic DPDT 3 notches DPDT Manual Lighting method Operating voltage Model LED 24 VDC Non-lighted --- A165W-J2M@-24D-1 A165S-J2M-1 LED 24 VDC A165W-J2A@-24D-1 Non-lighted --- A165S-J2A-1 LED 24 VDC A165W-J2M@-24D-2 Non-lighted --- A165S-J2M-2 Automatic LED 24 VDC A165W-J2A@-24D-2 Non-lighted --- A165S-J2A-2 Manual LED 24 VDC A165W-J3M@-24D-2 Non-lighted --- A165S-J3M-2 Note: Enter the desired color symbol for the Selector in @: R (red); Y (yellow); G (green). The Selector for non-lighted models is black. A165@-A (Square) Models IP65 Oil-resistant No. of notches 2 notches Output SPDT Reset method Manual Automatic DPDT 3 notches DPDT Manual Lighting method Operating voltage Model LED 24 VDC Non-lighted --- A165W-A2M@-24D-1 A165S-A2M-1 LED 24 VDC A165W-A2A@-24D-1 Non-lighted --- A165S-A2A-1 LED 24 VDC A165W-A2M@-24D-2 Non-lighted --- A165S-A2M-2 Automatic LED 24 VDC A165W-A2A@-24D-2 Non-lighted --- A165S-A2A-2 Manual LED 24 VDC A165W-A3M@-24D-2 Non-lighted --- A165S-A3M-2 Note: Enter the desired color symbol for the Selector in @: R (red); Y (yellow); G (green). The Selector for non-lighted models is black. Knob-type Selector Switch A165S/W G-61 Pushbutton Switches No. of notches A165@-T (Round) Models IP65 Oil-resistant No. of notches 2 notches Output SPDT DPDT 3 notches DPDT Reset method Lighting method Operating voltage Model LED 24 VDC Non-lighted --- A165S-T2M-1 Automatic LED 24 VDC A165W-T2A@-24D-1 Non-lighted --- A165S-T2A-1 Manual LED 24 VDC A165W-T2M@-24D-2 Manual A165W-T2M@-24D-1 Non-lighted --- A165S-T2M-2 Automatic LED 24 VDC A165W-T2A@-24D-2 Non-lighted --- A165S-T2A-2 Manual LED 24 VDC A165W-T3M@-24D-2 Non-lighted --- A165S-T3M-2 Note: Enter the desired color symbol for the Selector in @: R (red); Y (yellow); G (green). The Selector for non-lighted models is black. G-62 Knob-type Selector Switch A165S/W Ordering Individually Selectors, Lamps, and Switches (Sockets) can be ordered separately. Combinations that are not available as sets can be created using individual Units. Also, store the parts as spares for maintenance and repairs. Selector Selectors with Knobs Rectangular Models Square Models Lighted Models Round Models Non-lighted Models Lamp Pushbutton Switches LED only Note: Temperature rises in incandescent lamps can cause heat deformation. Switch Solder terminals (no transformer) Lighted/non-lighted PCB terminals Lighted/non-lighted Knob-type Selector Switch A165S/W G-63 Selectors (Oil-resistant IP65 Models Only) Appearance Number of notches 2 notches Rectangular (A165@-J) Reset method Manual Automatic 3 notches Manual Fully automatic 3 notches Square (A165@-A) 2 notches Mixedoperation Round (A165@-T) 2 notches 3 notches LED 24 VDC A165W-J2M@ Non-lighted --- A165S-J2M LED 24 VDC A165W-J2A@ Non-lighted --- A165S-J2A LED 24 VDC A165W-J3M@ Non-lighted --- A165S-J3M LED 24 VDC A165W-J3A@ Non-lighted --- A165S-J3A LED 24 VDC A165W-J3MA@ Non-lighted --- A165S-J3MA 24 VDC A165W-J3AM@ Non-lighted --- A165S-J3AM Manual LED 24 VDC A165W-A2M@ Non-lighted --- A165S-A2M A165W-A2A@ Manual Mixedoperation LED 24 VDC Non-lighted --- A165S-A2A LED 24 VDC A165W-A3M@ Non-lighted --- A165S-A3M LED 24 VDC A165W-A3A@ Non-lighted --- A165S-A3A LED 24 VDC A165W-A3MA@ Non-lighted --- A165S-A3MA Mixedoperation LED 24 VDC A165W-A3AM@ Non-lighted --- A165S-A3AM Manual LED 24 VDC A165W-T2M@ Non-lighted --- A165S-T2M A165W-T2A@ Automatic 3 notches Model LED Fully automatic 3 notches Operating voltage Mixedoperation Automatic 3 notches Lighting method Manual LED 24 VDC Non-lighted --- A165S-T2A LED 24 VDC A165W-T3M@ Non-lighted --- A165S-T3M Fully automatic LED 24 VDC A165W-T3A@ Non-lighted --- A165S-T3A Mixedoperation LED 24 VDC A165W-T3MA@ Non-lighted --- A165S-T3MA Mixedoperation LED 24 VDC A165W-T3AM@ Non-lighted --- A165S-T3AM Selector color symbol R (red), Y (yellow), G (green) R (red), Y (yellow), G (green) R (red), Y (yellow), G (green) Note: 1. Enter the desired color symbol for the Selector in the @. 2. The selector for non-lighted models is black. Switches Appearance Classification Lighted Non-lighted Socket (without voltage-reduction lighting) SPDT DPDT A16S-2N-2L 3 notches DPDT A16S-3N-2L SPDT A16S-2N-1 2 notches 3 notches Lighted 2 notches Non-lighted G-64 Model 2 notches Knob-type Selector Switch A165S/W Solder terminal A16S-2N-1L DPDT A16S-2N-2 DPDT A16S-3N-2 SPDT PCB terminal A16S-2N-1LP DPDT A16S-2N-2LP SPDT A16S-2N-1P DPDT A16S-2N-2P Lamps LED 5 VDC Operating voltage 12 VDC 24 VDC Light color Red A16-5DSR A16-12DSR A16-24DSR Yellow A16-5DSY A16-12DSY A16-24DSY Green A16-5DSG A16-12DSG A16-24DSG Accessories (Order Separately) Accessories Name Appearance Panel Plugs Classification Model Rectangular A16ZJ-3003 Square A16ZA-3003 Round A16ZT-3003 Remarks Used for covering the panel cutouts for future panel expansion. Degree of protection: IP40 Tools Appearance Model Applicable types Pushbutton Knob-type Switch Selector Switch Key-type Selector Switch Emergency Stop Switch Remarks Indicator Screw Fitting A16Z-3004 Yes Yes Yes Yes Yes Convenient for ganged installation. Tighten to a torque of 0.39 N·m min. Extractor A16Z-5080 Yes Yes Yes Yes Yes Convenient for extracting the Switches and Lamps. Knob-type Selector Switch A165S/W G-65 Pushbutton Switches Name Specifications ■ Approved Standards Agency Standards File No. UL, cUL (See note.) UL508 E41515 --- EN60947-5-1 --- Note: cUL: CSA, C22.2 No. 14 ■ Approved Standard Ratings UL, cUL (File No. E41515) 5 A at 125 VAC, 3 A at 250 VAC (general use) 3 A at 30 VDC (resistive) EN60947-5-1 (Low Voltage Directive) 3 A at 250 VAC (AC12), 3 A at 30 VDC (DC12) ■ Ratings Contacts Super-bright LED AC resistive load 3 A at 250 VAC 5 A at 125 VAC DC resistive load 3 A at 30 VDC Minimum applicable load: 1 mA at 5 VDC Rated values are obtained from tests conducted under the following conditions. 1. 2. 3. 4. Rated voltage Rated current Operating voltage Internal limiting resistor 5 VDC 30 mA (15 mA) 5 VDC±5% 33 Ω (68 Ω) 12 VDC 15 mA 12 VDC±5% 270 Ω (560 Ω) 24 VDC 10 mA 24 VDC±5% 1600 Ω (2,000 Ω) Note: The values in parentheses are for blue Selectors. Load: Resistive load Mounting conditions: No vibration and no shock Temperature: 20±2°C Operating frequency: 20 times/min ■ Characteristics Item Allowable operating frequency Knob-type Selector Switch Mechanical 20 operations/minute max. Electrical 10 operations/minute max. Insulation resistance 100 MΩ min. (at 500 VDC) Dielectric strength 1,000 VAC, 50/60 Hz for 1 min between terminals of same polarity 2,000 VAC, 50/60 Hz for 1 min between terminals of different polarity and also between each terminal and ground 1,000 VAC, 50/60 Hz for 1 min between lamp terminals (see note 2) Vibration resistance Malfunction 10 to 55 Hz, 1.5-mm double amplitude (malfunction within 1 ms) Shock resistance Mechanical 500 m/s2 Malfunction 150 m/s2 max. (malfunction within 1 ms) Mechanical 250,000 operations min. Electrical 100,000 operations min. Durability Ambient temperature Operating: −10°C to 55°C (with no icing or condensation) Storage: −25°C to 65°C (with no icing or condensation) Ambient humidity Operating: 35% to 85% Electric shock protection class Class II PTI (tracking characteristic) 175 Degree of contamination 3 (IEC947-5-1) Weight Approx. 13 g (in the case of a lighted DPDT switch) Note: 1. Set and reset constitute one operation. 2. With LED and incandescent lamp not mounted. G-66 Knob-type Selector Switch A165S/W Screw-less Clamp Item Screw-less Clamp Recommended wire size 0.5 mm2 twisted wire or 0.8 mm-dia. solid wire Usable wires and ten- Twisted wire sile strength Solid wire 0.3mm2 Tensile strength 0.5 mm2 0.75 mm2 1.25 mm2 0.5 mm dia. 0.8 mm dia. 1.0 mm dia. --- 10 N 20 N 30 N 40 N 10 ±1 mm Length of exposed wire ■ Operating Characteristics Type Knob-type Selector Switch 2 notches Features Operating force (OF) max. 9.8 N·m Set position (SP) 90±5° 3 notches 45+10° 0 ■ Operation Angle Two notches Three notches Pushbutton Switches Note: 1. The angle used for automatic reset is shown in parentheses. 2. FP: Free Position ■ Contact Form Name Contact SPDT NC COM NO SW2 SW1 Notch Contact SPDT Position DPDT SW Position SW2 SW1 2 notches 3 notches --- Knob-type Selector Switch A165S/W G-67 Nomenclature Color of Selector • LED models Red, green, yellow • Non-lighted models Black Selector Flange Shape Rectangular (A165@-J) Lighting Method • Lighted (LED) models (The upper face of the knob is illuminated.) • Non-lighted models Square (A165@-A) Number of Notches and Reset Method • 2 Notches Manual reset Automatic reset Round (A165@-T) • 3 Notches Manual reset Automatic reset Protective Structure • Oil-resistant IP65 Lamp Switch Terminal Type • Solder terminals (tab terminals #110) • PCB terminals G-68 Knob-type Selector Switch A165S/W Switch Specifications • Standard Loads 5 A at 125 VAC 5 A at 250 VAC 3 A at 30 VDC Minimum applicable load: 1 mA at 5 VDC Dimensions Note: All units are in millimeters unless otherwise indicated. ■ Knob-type Selector Switches without Voltage Reduction Unit Rectangular A165@-J Solder terminals (tab terminals #110) Lamp terminal Packing (t0.5) Note: See page 14 for panel cutouts. Model, standard, lot No., serial number Mounting nut Lock ring Square A165@-A Pushbutton Switches Solder terminals (tab terminals #110) Lamp terminal Packing (t0.5) Note: See page 14 for panel cutouts. Model, standard, lot No., serial number Mounting nut Lock ring Round A165@-T Solder terminals (tab terminals #110) Lamp terminal Packing (t0.5) Note: See page 14 for panel cutouts. Model, standard, lot No., serial number Mounting nut Lock ring Knob-type Selector Switch A165S/W G-69 The following diagrams show the rectangular model as a representative example. The lamp terminal is also provided with non-lighted models. Rectangular A165@-J PCB terminals Lamp terminal Lock ring Packing (t0.5) Note: See page 14 for panel cutouts. Mounting ring Rectangular A165W@-T Reduced-voltage lighting, solder terminals (tab terminals #110) Direction-indication arrow Selector Case Lock ring Packing (t0.5) Mounting ring (for oil-resistant IP65 only) Switch Rectangular A165@-2S Screw-Less Clamp Switch dismounting lever Lock ring Mounting ring Packing (t0.5) (for oil-resistant IP65 only) G-70 Knob-type Selector Switch A165S/W ■ Terminal Arrangement Models with Solder Terminals without Reduced-voltage Lighting Lamp terminals are not provided with the Non-lighted Knob-type Selector Switches and Key-type Selector Switches. Lighted SPDT Switches Lighted DPDT Switches Terminal Arrangement (Bottom View) Terminal Arrangement (Bottom View) Dimensions of Terminal Holes Dimensions of Terminal Holes Lamp terminal Lamp terminal Note: The L+ is not shown on the Switch. Non-lighted SPDT Switches Note: The L+ is not shown on the Switch. Non-lighted DPDT Switches Terminal Arrangement (Bottom View) Terminal Arrangement (Bottom View) Side with TOP indicated Side with TOP indicated Dimensions of Terminal Holes Pushbutton Switches Dimensions of Terminal Holes Models with PCB Terminals Lighted SPDT Switches Model, rating, and lot number indication Dimensions of PCB Terminals Lamp terminal (t=0.5) Lighted DPDT Switches Terminal Arrangement (Bottom View) Terminal Arrangement (Bottom View) Dimensions of PCB Terminals Side with TOP indicated PCB Cutouts (Bottom View) Side with TOP indicated PCB Cutouts (Bottom View) Lamp terminal (t=0.5) Side with TOP indicated Side with TOP indicated Eight, 1 dia. Eight, 1 dia. Two, 5 dia. Two, 5 dia. Note: For details of the terminal arrangement for Screw-Less Clamps, refer to the corresponding section for the A16. Knob-type Selector Switch A165S/W G-71 Non-lighted Models with PCB Terminals Lamp terminals are not provided with the Non-lighted Knob-type Selector Switches and Key-type Selector Switches. Non-lighted SPDT Switches Model, rating, and lot number indication Dimensions of PCB Terminals Non-lighted DPDT Switches Terminal Arrangement (Bottom View) Side with TOP indicated Dimensions of PCB Terminals Side with TOP indicated PCB Cutouts (Bottom View) PCB Cutouts (Bottom View) Side with TOP indicated Side with TOP indicated Six, 1 dia. Three, 1 dia. Two, 5 dia. Two, 5 dia. ■ Panel Cutouts Models with Solder Terminals Rectangular A165@-J Square A165@-A Round A165@-T (Top View) (Top View) 16+0.2 0 dia. 16+0.2 0 dia. 24 min. 19 min. 19 min. 19 min. Note: 1. Make sure the thickness of the mounting panel is 0.5 to 3.2 mm. 2. If the panel is to be finished with coating, etc., make sure that the panel meets the specified dimensions after coating. G-72 Knob-type Selector Switch A165S/W Models with PCB Terminals Rectangular A165@-J Square A165@-A Round A165@-T (Top View) (Top View) 16+0.2 0 dia. 16+0.2 0 dia. 24 min. 24 min. 24 min. Rectangular A165W@-T 16+0.2 0 dia. 24 min. Rectangular A165@-2S 25 min. 16+0.2 0 dia. 25 min. 23 min. (Dimension A) 33 min. (Dimension A) Recommended panel thickness: 0.5 to 3.2 mm Recommended panel thickness: 0.5 to 3.2 mm Pushbutton Switches Note: 1. Ensure that the variation in the distance between the centers of neighboring mounting holes is less than ±0.1 mm. 2. Make sure the thickness of the mounting panel is 0.5 to 3.2 mm. If, however, a Switch Guard or Dust Cover is used, the thickness of the mounting panel must be 0.5 to 2 mm. 3. If the panel is to be finished with coating, etc., make sure that the panel meets the specified dimensions after coating. Installation For details on mounting the Switch to a panel, and mounting and dismounting the Switch, refer to installation details for the A16 Pushbutton Switch. ■ Panel Mounting Refer to the Installation section for the A16. ■ Mounting and Replacing the Pushbutton Refer to the Installation section for the A16. ■ Flange Rotation A165 Knob-type Selector Switch Fix the Switch screw and rotate the flange in 45° turns. Flange Lock ring Switch screw Precautions Refer to the Technical Information for Pushbutton Switches (Cat. No. A143) and the Precautions section for the A16. Knob-type Selector Switch A165S/W G-73 ALL DIMENSIONS SHOWN ARE IN MILLIMETERS. To convert millimeters into inches, multiply by 0.03937. To convert grams into ounces, multiply by 0.03527. Cat. No. A125-E1-02 G-74 In the interest of product improvement, specifications are subject to change without notice. Knob-type Selector Switch A165S/W