FD 1631 Pizzato Position switch with roller lever

FD 1631 Pizzato Position switch with roller lever

Pizzato FD1631 electromechanical position switch with roller lever actuator, 2NC slow-action independent contacts and IP67 protection for industrial automation applications.

SKU: FD1631Alt SKU: FD1631MPN: FD 1631
Price
List Price £23.50 ex VAT
Your Price (ex VAT)
£23.50
Manufacturer Lead Time Standard Manufacturer Lead Time 4-5 Weeks, Call For Express Delivery Options
Get the best trade prices Trade exclusive

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

SUBTOTAL (EX VAT) £23.50
Trade pricing is personalised to your account

Manufacturer Lead Time

£23.50

Why Choose the Pizzato FD1631 Position Limit Switch?

The Pizzato FD1631 is a heavy-duty position limit switch with roller lever, designed for precise motion detection and dependable switching in demanding industrial environments. As part of the robust Pizzato FD series, it offers high mechanical durability and reliable performance for automation and safety-related applications.

Constructed with a rugged metal housing and high-quality internal components, the FD1631 ensures long service life even under harsh conditions. Its short technopolymer roller lever actuator enables accurate detection of lateral and rotational movement in machinery, supporting consistent process control.

This model features 2 normally closed (NC) slow-action contacts with a positive opening mechanism, making it ideal for safety circuits where reliable disconnection is essential.

Key Advantages

  • Heavy-duty metal housing for harsh industrial environments.
  • Roller lever actuator for flexible motion detection.
  • 2 NC contacts ideal for safety applications.
  • Positive opening contacts for enhanced safety reliability.
  • High mechanical durability for continuous operation.
  • Compact design for easy integration into machinery.

Key Features

  • Pizzato FD series position switch.
  • Short technopolymer roller lever (Ø20 mm).
  • 2 normally closed (NC) slow-action contacts.
  • Positive opening mechanism for safety circuits.
  • Metal housing with industrial-grade protection.
  • PG13.5 threaded conduit entry.
  • Designed for high endurance and long service life.

Reliable Motion Detection for Industrial Systems

The FD1631 is engineered for accurate position monitoring in industrial machinery. Its roller lever actuator allows smooth detection of moving parts, making it suitable for applications involving continuous or repetitive mechanical motion.

With its dual NC configuration and positive opening contacts, the switch ensures reliable signalling for safety and control circuits, helping maintain safe operation and preventing equipment damage.

Typical Applications

  • Industrial conveyors and material handling systems.
  • Packaging and processing machinery.
  • End-of-travel and position monitoring.
  • Automated production and assembly lines.
  • Heavy-duty mechanical systems.
  • Safety circuits requiring redundant NC contacts.

Technical Specifications

IP Rating IP67
Series FD Series
Product type Position / limit switch
Contact configuration 2 NC (slow-action, independent)
Actuator type Roller lever, Ø20 mm
Housing Metal
Connection type PG13.5 threaded conduit entry
Protection rating IP67
Operating temperature approx. minus 25 to plus 80 °C
Contact material Silver
Standards IEC 60947-5-1, EN 60529
HS Code 85369095
Contacts 2NC
Actuator Type Roller lever
Housing Material Metal
Connection PG13.5 cable entry

Frequently Asked Questions

What is the Pizzato FD1631 used for?

The FD1631 is used for detecting position and movement in industrial machinery, ensuring safe and controlled operation.

What contact configuration does this switch have?

This model features 2 normally closed (NC) slow-action contacts, suitable for safety circuits.

What actuator type is used?

The switch uses a short roller lever actuator for detecting lateral and rotational motion.

Is it suitable for harsh environments?

Yes, with a metal housing and IP67 protection rating, it is designed for use in dusty and wet industrial environments.

Does it support safety applications?

Yes, it includes a positive opening mechanism and is suitable for safety-related control systems.

Trusted by Industrial Engineers Worldwide

Pizzato FD series switches are widely trusted for their rugged construction, precision engineering and dependable performance in industrial automation and safety-critical applications.

● 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...