Siemens 3SB3601-4AD11 22mm Metal Keyswitch Unit
Siemens 22mm metal round keyswitch with Ronis lock, maintained contact.
The Siemens 3SB3601-4AD11 is a 22mm round metal complete unit combination featuring a keyswitch mechanism with a Ronis lock and two keys. It operates on a maintained contact basis, offering two switch positions: O (Off) and I (On). The unit utilizes screw connections and includes a holder with 1 normally open (NO) and 1 normally closed (NC) contact. Lock number SB 30 is standard, with the ability to remove O+I (On+Off) markings.
This keyswitch is designed for applications requiring controlled access and operation, ensuring that only authorized personnel can change the state of a machine or system. It is frequently used in industrial settings, security systems, and public access points where tamper-proof control is necessary.
Stanlo Automation, your trusted veteran-owned surplus parts distributor, offers the Siemens 3SB3601-4AD11. Secure reliable and quality components for your automation needs with us.
| Actuator Type | Keyswitch |
| Size | 22mm |
| Material | Metal |
| Lock Type | Ronis Lock |
| Keys Included | 2 |
| Operation | Maintained Contact |
| Positions | 2 (O-I) |
| Lock Number | SB 30 |
| Contact Configuration | 1 NO + 1 NC |
| Termination | Screw Terminal |