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NS E3TE1DMK-F41 Pizzato NS series safety locking switch, with actuator
£274.40
Why Choose the Pizzato NSE3TE1DMK-F40 Safety Interlock Switch?
The Pizzato NSE3TE1DMK-F40 is a compact RFID safety interlock switch with guard locking designed for industrial machine safety applications requiring reliable door monitoring, controlled access, and cost-effective anti-tamper protection. It belongs to the well-established Pizzato NS-series safety interlock switch family, widely used in OEM machinery, automation systems, and industrial equipment.
This model features a de-energised solenoid locking mechanism combined with F40 RFID coding. The F40 coding recognises any actuator from the same coded family, making it ideal for applications where interchangeability is required across multiple guards or machine sections, while still maintaining safety compliance in system design. ([pizzato.com](https://www.pizzato.com/media/images/catalog/item/File/pdf/ZE_GCS06A24/ZE_GCS06A24-ENG_187-204.pdf?utm_source=chatgpt.com))
With its reinforced technopolymer housing, compact industrial design, and IP67 / IP69K protection rating, the NSE3TE1DMK-F40 is suitable for robotic cells, conveyors, packaging machinery, and OEM equipment where reliable guard locking and consistent safety interlocking performance are required in demanding environments. ([pizzato.com](https://www.pizzato.com/en/catalog/NSE3TE1SM02F40.html?utm_source=chatgpt.com))
Key Advantages
- F40 RFID coding for flexible actuator interchangeability within the same system family.
- Solenoid guard locking with fail-safe de-energised release principle.
- Dual-channel safety outputs (OS1/OS2) for reliable guard status monitoring.
- Integrated diagnostic outputs for actuator and lock status (O3/O4).
- High protection rating IP67 / IP69K for harsh industrial environments.
- Designed for integration into modern safety PLC architectures.
Key Features
- Pizzato NS-series safety interlock switch with locking.
- Model: NSE3TE1DMK-F40.
- RFID low-level coding (F40 actuator recognition).
- De-energised solenoid guard locking system.
- M12 industrial connector interface (NS-series architecture).
- Safety outputs OS1/OS2 with diagnostic signals O3/O4.
- Auxiliary manual release for maintenance access.
Reliable Machine Guarding and Safety Control
The Pizzato NSE3TE1DMK-F40 ensures machinery only operates when protective guards are correctly closed and safely locked. When the actuator is engaged and the locking system is active, the safety outputs allow controlled machine operation under safe conditions.
If the guard is opened or the locking condition is removed, the system triggers an immediate safe stop. Continuous monitoring of actuator and lock status ensures reliable integration into PLC-based safety systems used in industrial automation environments. ([pizzato.com](https://www.pizzato.com/media/images/catalog/item/File/pdf/ZE_GCS06A24/ZE_GCS06A24-ENG_187-204.pdf?utm_source=chatgpt.com))
Typical Applications
- Industrial automation machinery.
- Robotic safety enclosures.
- Packaging systems and production lines.
- Conveyor and material handling equipment.
- OEM machine building applications.
- General machine guarding systems.
Technical Specifications
Tick the specs you need, then view products that match.
| Housing Material | Technopolymer | |
|---|---|---|
| Connection | M12 connector | |
| Product Series | Pizzato NS | |
| Device Type | Guard-locking switch | |
| IP Rating | IP67 | |
| Safety Switch Type | Guard locking (solenoid) | |
| Guard Locking | Power to release (spring lock) | |
| Series | NS Safety Interlock Switches | |
| Product type | Safety interlock switch with guard locking | |
| Actuator type | RFID-coded actuator (F40 low-level coding) | |
| Housing material | Reinforced technopolymer | |
| Protection rating | IP67 / IP69K | |
| Operating temperature | -25°C to +70°C | |
| Electrical connection | M12 connector (12-pole NS architecture) | |
| Safety outputs | 2 redundant outputs (OS1, OS2) | |
| Signalling outputs | O3 (actuator inserted), O4 (lock status) | |
| Locking principle | De-energised solenoid locking (fail-safe) | |
| HS Code | 85369095 |
Frequently Asked Questions
What is the Pizzato NSE3TE1DMK-F40 used for?
It is used to ensure machine guards are closed and safely locked before machinery can operate.
What does F40 mean?
F40 means low-level RFID coding where any actuator from the same family can be recognised by the switch, allowing flexible interchangeability in installations. ([pizzato.com](https://www.pizzato.com/media/images/catalog/item/File/pdf/ZE_GCS06A24/ZE_GCS06A24-ENG_187-204.pdf?utm_source=chatgpt.com))
Does it include guard locking?
Yes, it includes a solenoid-based guard locking system to prevent access during hazardous machine operation.
What happens if the guard is opened?
The safety outputs trigger an immediate controlled stop to ensure operator safety.
Is it compatible with safety PLC systems?
Yes, it is designed for integration with modern safety PLC and industrial automation systems.
Trusted in Industrial Safety Systems Worldwide
Pizzato NS-series safety interlock switches are widely used by machine builders and automation engineers to deliver reliable guard locking, RFID-based access control, and robust functional safety performance in industrial environments.
