Key Switch

RONIS key-operated switch, 22 mm, round, plastic, lock number SB30, with 2 keys, 2 switch positions O-I, latching, actuating angle 90°, 10:30h/13:30h, key removal O, possible special locks: SB31, 421, 455

RONIS key-operated switch, 22 mm, round, plastic, lock number SB30, with 2 keys, 2 switch positions O-I, latching, actuating angle 90°, 10:30h/13:30h, key removal O+I, possible special locks: SB31, 421, 455

This key switch selector head from Harmony XB4 features a metal construction with a black finish and a 22 mm diameter. It offers two positions and uses key number 455. It is designed for harsh environments with protection ratings up to IP69K.

The Siemens RONIS key-operated switch 3SU1050-4BF11-0AA0 is renowned for its efficient and non-fuss three positions design with a shiny metal collar. Furthermore, the key is removable from 2 switch positions O-I (Actuating angle 90°, 10:30h/12h/13:30h). Installation is readily achieved as the hole diameter is...

The Siemens RONIS key-operated switch 3SU1050-4BC01-0AA0 is renowned for its efficient and non-fuss three positions design with a shiny metal collar. Furthermore, the key is removable from 2 switch positions O-I (Actuating angle 45°, 10:30h/12h). Installation is readily achieved as the hole diameter is...

The Siemens black key-operated switch 3SU10505BL110AA0 is renowned for its efficient and non-fuss three positions design with a shiny metal collar. Furthermore, the key is removable from all three (Actuating angle 2x45°, 10:30h/12h/13:30h). Installation is readily achieved as the hole diameter is 22 mm....

This key selector switch is built for secure operation in control circuits. It includes a plastic bezel, operates with a 22.5 mm mounting diameter, and provides two stable positions with key withdrawal in the left position. It features slow-break 1NO contacts and mechanical durability...