Specifications General Specifications Parameter Value Series A165W Type Knob-type selector switch Shape Cylindrical type (16 mm dia.) Operating portion shape Round type Operating portion color Green Lighted/Non-lighted Lighted (LED) Number of notches 2 notches Reset method Left automatic (returns automatically) Terminal specifications Solder terminal (also compatible with quick-connect 0.110"/2.8mm) Degree of protection IP65 oil-resistant type Contact Ratings Parameter Value Contact form DPDT (Double-Pole Double-Throw) Ratings (AC) Resistive load: 5 A at 125 VAC / 3 A at 250 VAC Ratings (DC) Resistive load: 3 A at 30 VDC Minimum applicable load 1 mA at 5 VDC Insulation resistance 100 MΩ min. (at 500 VDC) Lamp/LED Specifications Parameter Value Method of lamp unit LED Lamp color Green Rated voltage 24 VAC/VDC Operating voltage 24 VAC/VDC ±5% Rated current 8 mA Dielectric Strength Parameter Value Between terminals of same polarities 1000 VAC 50/60 Hz for 1 min Between terminals of different polarities 2000 VAC 50/60 Hz for 1 min Between terminal and ground 2000 VAC 50/60 Hz for 1 min Between lamp terminals 1000 VAC 50/60 Hz for 1 min (with LED not mounted) Life & Performance Parameter Value Electrical life 100,000 operations min. (at rated load) Mechanical life 250,000 operations min. Permissible operating frequency (Electrical) Max. 10 operations / 1 minute Permissible operating frequency (Mechanical) Max. 20 operations / 1 minute Operating Force (OF) 0.1 N·m max. Set Position (SP) 90° ±5° Environmental Specifications Parameter Value Ambient temperature (Operating) -10 to 55°C (with no freezing or condensation) Ambient temperature (Storage) -25 to 65°C (with no freezing or condensation) Ambient humidity (Operating) 35 to 85% Vibration resistance (Malfunction) 10 to 55 Hz, 1.5 mm double amplitude (malfunction: 1 ms max.) Shock resistance (Destruction) 500 m/s² max. Shock resistance (Malfunction) 150 m/s² max. (malfunction time 1 ms max.) Physical Specifications Parameter Value Mounting type Panel mount Panel cutout dimensions Circular - 16.00 mm dia. Body length or diameter 18 mm Body width 15.8 mm Body height 21.1 mm Depth behind flange 28.50 mm Weight Approx. 13 g