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NS H3ZZ1SMK-F40 Pizzato NS series safety locking switch, with actuator

NS H3ZZ1SMK-F40 Pizzato NS series safety locking switch, with actuator

Pizzato NSH3ZZ1SMK-F40 RFID safety locking switch with F40 coded actuator, electromagnetic guard locking, and IP67/IP69K protection for industrial machine guarding applications.

SKU: NSH3ZZ1SMK-F40Alt SKU: NSH3ZZ1SMKF40MPN: NS H3ZZ1SMK-F40
Price
List Price £272.80 ex VAT
Your Price (ex VAT)
£272.80
Manufacturer Lead Time Standard Manufacturer Lead Time 4-5 Weeks, Call For Express Delivery Options
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£272.80

Why Choose the Pizzato NSH3ZZ1SMK-F40 Safety Locking Switch?

The Pizzato NSH3ZZ1SMK-F40 is a robust RFID-coded safety locking switch with actuator designed for machine guarding, interlocking, and industrial safety applications. It belongs to the proven Pizzato NS series safety switch family, widely used in OEM machinery and automated systems where reliable guard monitoring and secure access control are essential.

This model combines electromagnetic guard locking with a high-integrity F40 RFID-coded actuator, ensuring that only a correctly matched actuator can enable safe access. This reduces the risk of bypassing or tampering and helps maintain safe operation in industrial environments such as robotics and production machinery.

With a strong retention force of up to 2100 N and IP67/IP69K protection, the NSH3ZZ1SMK-F40 is engineered for harsh industrial conditions, including washdown environments and high-duty automation systems. RatingValue: 4.7

Key Advantages

  • High-security F40 RFID coding system for anti-tamper protection.
  • 2100 N locking/retention force for secure guard holding.
  • IP67 and IP69K protection rating for harsh industrial environments.
  • Reliable electromagnetic guard locking mechanism.
  • Designed for OEM machine safety and interlocking systems.

Key Features

  • Pizzato NS series safety locking switch.
  • Model: NSH3ZZ1SMK-F40.
  • F40 RFID-coded actuator system.
  • Electromagnetic guard locking mechanism.
  • Dual safety outputs (OS1 / OS2).
  • Actuator presence and lock status monitoring.
  • M12 connector interface (system dependent).
  • Rugged industrial-grade thermoplastic housing.

Advanced Safety Performance for Industrial Machinery

The NSH3ZZ1SMK-F40 ensures machinery remains safely isolated whenever a guard is open. Operation is only permitted when the correct F40-coded actuator is detected and the guard is fully closed and locked, reducing the risk of accidental machine start-up.

Its RFID-based coding system provides strong resistance against duplication and bypass attempts, making it suitable for automated production lines, robotics cells, and high-risk industrial environments.

Typical Applications

  • Industrial machine guarding systems
  • Robotic automation cells
  • Automated production lines
  • Packaging machinery safety doors
  • OEM equipment integration
  • High-integrity safety interlocking systems

Technical Specifications

IP Rating IP67
Series NS Safety Switch Series
Product type Safety locking switch with RFID actuator
Actuator coding F40 RFID coded
Locking principle Electromagnetic solenoid guard locking
Retention force 2100 N
Protection rating IP67 / IP69K
Housing material Industrial-grade technopolymer
Safety outputs OS1 / OS2 dual channel
Application Machine guarding and safety interlocking systems
HS Code 85369095
Safety Switch Type Guard locking (solenoid)
Housing Material Plastic

Frequently Asked Questions

What is the Pizzato NSH3ZZ1SMK-F40 used for?

It is used for safety interlocking of machine guards to prevent machinery operation when access doors are open.

What does F40 coding mean?

F40 is a high-level RFID coding system that ensures only a uniquely matched actuator can operate the switch, improving tamper resistance and safety integrity.

What is the locking force of this switch?

The device provides a strong locking force of up to 2100 N for secure guard retention.

Is it suitable for industrial automation systems?

Yes, it is designed for OEM machinery, robotics, and industrial safety applications requiring high-integrity interlocking.

Trusted in Industrial Safety Systems Worldwide

Pizzato NS series safety locking switches are widely used in industrial automation to ensure reliable machine guarding, operator protection, and compliance with modern functional safety standards (PL e / SIL 3 architectures).

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