Siemens 3SE5 Safety Position Switch with Tumbler Lock
Siemens safety position switch with tumbler lock (3SE5312-1SE11).
The Siemens 3SE5312-1SE11 is a safety position switch designed for machine safety applications. It features a tumbler locking mechanism with a high locking force of 2600 N, ensuring that guards remain securely closed during hazardous operations. The switch offers 5 directions of approach for flexibility in installation and includes an auxiliary release with a lock. It operates with a 24 V DC magnet and provides monitoring contacts (2 NC/1 NO for monitoring actuator, and 2 NC/1 NO for monitoring magnet), along with LED indicators for status.
This safety switch is critical for safeguarding personnel in industrial environments by preventing machine operation until safety gates or guards are properly closed and locked. It is used in industries such as automotive, packaging, and general manufacturing where high levels of machine safety are mandated.
Stanlo Automation, a veteran-owned surplus parts distributor, offers this Siemens safety position switch. We provide reliable access to safety components that are essential for maintaining compliance and protecting workers in industrial settings.
| Type | Safety Position Switch |
| Locking Force | 2600 N |
| Actuator Approach | 5 directions |
| Release | Auxiliary release with lock |
| Magnet Voltage | 24 V DC |
| Monitoring Contacts | 2 NC/1 NO (Actuator), 2 NC/1 NO (Magnet) |
| Indicator | LED (Yellow/Green) |
| Required Actuator | 3SE5000-0AV0 (Order separately) |