FZ 21C4-M2 Pizzato Safety switch with slotted hole lever

FZ 21C4-M2 Pizzato Safety switch with slotted hole lever

Pizzato FZ21C4-M2 safety switch with slotted lever actuator and 2NC 1NO contacts designed for machine guard monitoring in industrial automation systems.

SKU: FZ21C4-M2Alt SKU: FZ21C4M2MPN: FZ 21C4-M2
Price
List Price £28.20 ex VAT
Your Price (ex VAT)
£28.20
Manufacturer Lead Time Please contact us for a delivery time before you order
Get the best trade prices Trade exclusive

Create a trade account to unlock exclusive pricing, special offers and more.

SUBTOTAL (EX VAT) £28.20
Trade pricing is personalised to your account

Manufacturer Lead Time

£28.20

Why Choose the Pizzato FZ21C4-M2 Safety Switch?

The Pizzato FZ21C4-M2 is a robust and reliable lever-actuated safety switch designed for monitoring machine guards, safety doors, and protective covers in industrial automation systems. As part of the trusted Pizzato FZ safety switch series, it delivers precise position detection and consistent safety performance in demanding industrial environments.

This safety switch ensures machinery operates only when protective guards are correctly closed, helping reduce operational risk and support compliance with industrial safety standards. It is widely used in manufacturing, packaging, and automated production systems where dependable guard monitoring is essential.

Equipped with a slotted-hole lever actuator and a durable metal housing, the FZ21C4-M2 provides long mechanical life and stable switching performance even under continuous industrial use.

Key Advantages

  • Reliable safety switch for machine guarding applications.
  • Slotted lever actuator for flexible installation and precise triggering.
  • Strong metal housing designed for harsh environments.
  • IP67 protection rating for dust and water resistance.
  • Positive opening contacts for enhanced operator safety.
  • Long mechanical service life for industrial automation systems.

Key Features

  • Pizzato FZ safety switch series.
  • Slotted-hole lever actuator.
  • 2NC + 1NO slow-action contacts.
  • Positive opening safety contacts.
  • IP67 protection rating.
  • M20 cable entry.
  • High mechanical endurance and reliability.
  • Compact industrial design for easy integration.

Reliable Safety Control for Industrial Machinery

Safety switches like the Pizzato FZ21C4-M2 are essential components in industrial automation systems, ensuring machinery operates only when safety guards are properly positioned. This helps improve operator safety and reduces the risk of accidental machine operation.

The FZ series is designed for machine builders and automation engineers who require durable and dependable safety components. Its rugged construction and precise switching performance allow seamless integration into modern industrial safety circuits.

Typical Applications

  • Industrial machine safety guarding.
  • Sliding and hinged safety doors.
  • Packaging and production machinery.
  • Automated manufacturing systems.
  • Robotics and assembly line systems.
  • OEM machine building applications.

Technical Specifications

Current 10 A
IP Rating IP67
Series FZ Safety Switches
Product type Safety limit switch
Contact configuration 2NC + 1NO
Actuator type Slotted lever
Protection rating IP67
Rated voltage up to 250 V AC
Rated current up to 10 A
Housing material Metal
Mounting type Surface mounting
Conduit entry M20 x 1.5
HS Code 85369095
Contacts 1NO + 2NC
Safety Switch Type Safety limit switch
Housing Material Metal

Frequently Asked Questions

What is the Pizzato FZ21C4-M2 used for?

This safety switch is used to monitor machine guards and ensure machinery only operates when safety doors are securely closed.

What contact configuration does it have?

The switch features 2 normally closed and 1 normally open contacts for flexible safety circuit integration.

Is it suitable for industrial environments?

Yes, it has a rugged metal housing and IP67 protection rating for harsh industrial conditions.

What type of actuator does it use?

It uses a slotted-hole lever actuator for accurate and repeatable switching performance.

Where is this switch typically installed?

It is installed on machine guards, safety doors, and protective covers in industrial automation systems.

Trusted by Machine Builders Worldwide

Pizzato safety switches are widely trusted by automation engineers and OEM manufacturers to deliver reliable safety control and compliance in industrial environments.

● Service Agreements

Credit Accounts

Our service agreements are built to support long term procurement relationships. By working closely with engineering teams and procurement departments, we help streamline purchasing processes while ensuring consistent access to critical components and sourcing support when it matters most.

 Priority sourcing and supply support

 Flexible payment terms for qualifying organisations

 Support for engineering, maintenance, and operations

500 +

Stock lines ready to ship

1,000 +

Same day dispatches

3500 +

Customers supported

28 

Trusted Manfacturers

● frequently asked questions

Common questions about our products and support

 

At Led Controls Ltd we help engineers source the right automation and control gear with confidence. below are quick answers to what we are asked most often.

What product ranges do you supply

We supply all leading manfacturers in our industry. we offer next day delivery on most poplour products. 

Can you help specify the correct part?

Your content goes here. Edit or remove this text inline or in the module Content settings. You can also style every aspect of this content in the module Design settings and even apply custom CSS to this text in the module Advanced settings.

Do you have stock for urgent orders?

Your content goes here. Edit or remove this text inline or in the module Content settings. You can also style every aspect of this content in the module Design settings and even apply custom CSS to this text in the module Advanced settings.

What are your delivery times and costs?

Your content goes here. Edit or remove this text inline or in the module Content settings. You can also style every aspect of this content in the module Design settings and even apply custom CSS to this text in the module Advanced settings.

What about warranties, returns and faulty items?

Your content goes here. Edit or remove this text inline or in the module Content settings. You can also style every aspect of this content in the module Design settings and even apply custom CSS to this text in the module Advanced settings.

● latest blog

Discover  our latest insights and
expert advice

From a Simple Idea to Small Business of the Year: The LED Controls Story So Far…

From a Simple Idea to Small Business of the Year: The LED Controls Story So Far…

LED Controls is a specialist distributor of factory automation and industrial controls, supplying OEMs, machine builders, panel builders and end users throughout the UK and worldwide. As a trusted UK distributor for many of the world’s leading automation manufacturers, we provide industrial control products, technical expertise and bespoke automation solutions backed by outstanding customer service.

LED Controls: Danfoss Drives Authorised Partner

LED Controls: Danfoss Drives Authorised Partner

2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...

LED Controls: Your Complete Control Panel Solution

LED Controls: Your Complete Control Panel Solution

2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...