APEM Keylock switch,A01, round op 2 pos

Switch type: Round key switch actuator
Switching sequence: Latching
IP protection class: IP 65
For use with: A01 Series
Minimum operating temperature: -20°C
Maximum operating temperature: +55°C
Operating temperature range: -20 → +55°C

BEAB, VDE, UL, CSA (Emergency stop only VDE, UL, and CSA). The simple and two-pole PCB socket accessory is suitable only for illuminated push buttons. Switches of the AO1 series - 16 mm actuators. Illuminated and non-illuminated push buttons in modular design, key switches, rotary switches, and emergency stop switches for cutouts of 16 mm according to industrial standards. Round, square, and rectangular actuators can be fitted into single, double, three- and four-pole switch blocks for various applications. A complete switch system with push buttons requires a cable, a switch block, a lens, and a lamp (if illuminated). Key switches and rotary switches require an actuator and switch block, while the emergency stop switch is supplied as a complete assembly with a two-pole contact block with 2 normally open contacts and a yellow self-adhesive label. Panel seal according to IP65. Gold-plated silver contacts for push buttons illuminated by small T1 3/4 incandescent bulbs with a miniature groove or LED. Key switch with 2 keys. Switches with a rotary lever provide clockwise lever rotation, while all others have counterclockwise lever rotation. Switch blocks and lenses can typically be found under the order numbers. The accessory selection includes protective covers, flush mounting bezels, PCB sockets, and mounting tools.