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NG 2D1E521A-F31 Pizzato NG series safety switch with lock, with actuator
Pizzato NG 2D1E521A-F31 is an NG series industrial safety switch with guard locking and actuator, designed for reliable monitoring and locking of machine guards and access doors.
£376.38
Why Choose the Pizzato NG 2D1E521A-F31 Safety Switch with Lock?
The Pizzato NG 2D1E521A-F31 is a robust NG series safety switch with guard locking and actuator designed for monitoring and controlling access to hazardous areas of industrial machinery. Combining electronic safety monitoring with a high-strength locking mechanism, it provides dependable guard-door interlocking for demanding machine safety applications.
As part of the Pizzato NG series, this safety switch uses electronic safety outputs and actuator detection to provide reliable monitoring of movable guards. The metal housing and orientable head make the NG platform particularly suitable for industrial machinery where mechanical strength, installation flexibility and dependable safety control are important.
The NG series provides a high 9,750 N locking force and is designed for demanding industrial environments. This NG 2D1E521A-F31 version is supplied complete with an actuator, providing a practical guard-locking solution for machine doors, gates and protective enclosures.
Key Advantages
- Industrial safety switch with guard locking for machinery protection.
- Supplied complete with actuator for guard-door applications.
- High 9,750 N locking force for secure guard retention.
- Electronic safety outputs support integration with modern machine safety control systems.
- Robust metal housing for demanding industrial installations.
- Orientable head provides installation flexibility on machine guards and access doors.
- NG series architecture combines guard detection, locking and safety monitoring in one device.
Key Features
- Pizzato NG series safety switch with lock.
- Designed for movable guard and access-door monitoring.
- 9,750 N maximum locking force.
- Two safety outputs OS1 and OS2.
- Dedicated signalling outputs for actuator insertion and locking status.
- Electronic inputs for safety and locking-control functions.
- Metal enclosure for industrial machine installations.
- Orientable actuator head for flexible mounting.
- Three M20 × 1.5 threaded cable entries.
- NG series environmental protection suitable for demanding industrial applications.
Reliable Guard Locking for Industrial Machinery
Safety switches with guard locking are used where access to a hazardous machine area must be monitored and the protective guard may need to remain secured during operation. The Pizzato NG series combines electronic actuator monitoring with a strong mechanical locking system, allowing the safety control system to verify guard and lock status before hazardous machine functions are permitted.
With its metal construction, high locking force and electronic safety outputs, the NG platform is well suited to automated production equipment and machinery requiring robust guard-door protection. The orientable head also helps machine builders accommodate different guard arrangements while maintaining a compact integrated safety solution.
Typical Applications
- Machine guard doors and access gates.
- Automated manufacturing and assembly machinery.
- Robotic cells and protected automation areas.
- Packaging and processing machinery.
- Material handling and conveyor systems.
- Machine tools and production equipment.
- OEM machinery requiring monitored guard locking.
Technical Specifications
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| Connection | Cable entry M20 | |
|---|---|---|
| Device Type | Guard-locking switch | |
| Product Series | Pizzato NG | |
| Current | 521 A | |
| IP Rating | IP67, IP69K | |
| Safety Switch Type | Guard locking (solenoid) | |
| Housing Material | Metal | |
| Manufacturer | Pizzato Elettrica | |
| Series | NG | |
| Model / MPN | NG 2D1E521A-F31 | |
| Alternative SKU | NG2D1E521AF31 | |
| Product type | Safety switch with guard locking and actuator | |
| Application | Machine guard and access-door safety monitoring | |
| Locking force | 9,750 N | |
| Safety outputs | 2, OS1 and OS2 | |
| Signalling outputs | Actuator inserted and actuator locked status outputs | |
| Housing material | Metal | |
| Head | Orientable | |
| Cable entries | 3 × M20 × 1.5 threaded entries | |
| Protection rating | IP67 / IP69K | |
| Barcode | 8018851315664 | |
| HS Code | 85369095 |
Frequently Asked Questions
What is the Pizzato NG 2D1E521A-F31 used for?
The Pizzato NG 2D1E521A-F31 is used to monitor and lock machine guards, doors and access points as part of an industrial machinery safety system.
Is an actuator supplied with the NG 2D1E521A-F31?
Yes. The NG 2D1E521A-F31 is supplied as a safety switch with lock complete with its actuator.
What locking force does the Pizzato NG series provide?
The NG series locking mechanism provides a locking force of up to 9,750 N, making it suitable for demanding industrial guard-locking applications.
Does the NG 2D1E521A-F31 provide electronic safety outputs?
Yes. The NG series architecture provides two electronic safety outputs, OS1 and OS2, for connection to compatible machine safety control systems.
Where is this safety switch typically installed?
It is typically installed on movable guards, access doors and gates surrounding hazardous machinery, robotic cells, automated production equipment and other protected industrial areas.
Trusted by Machine Builders Worldwide
Pizzato Elettrica NG series safety switches provide machine builders and industrial automation engineers with robust guard locking, electronic safety monitoring and flexible installation for demanding machinery safety applications.
