FM 12A5-K50 Pizzato Position switch with one-way roller, external gasket

FM 12A5-K50 Pizzato Position switch with one-way roller, external gasket

Pizzato FM12A5-K50 safety limit switch with K50 adjustable roller lever actuator and positive opening contacts for industrial machine safety and position detection.

SKU: FM12A5-K50Alt SKU: FM12A5K50MPN: FM 12A5-K50
Price
List Price £28.72 ex VAT
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£28.72
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Why Choose the Pizzato FM12A5-K50 Safety Limit Switch?

The Pizzato FM12A5-K50 is a heavy-duty safety limit switch with roller lever actuator, designed for precise position detection and reliable machine safety in demanding industrial environments. As part of the robust Pizzato FM series, it provides dependable switching performance for safety-critical applications requiring durability and accuracy.

This variant features a K50 adjustable roller lever actuator, making it ideal for applications where controlled mechanical actuation and extended reach are required. The rugged construction ensures long-term reliability, even in high-cycle and harsh operating conditions.

Equipped with positive opening NC contacts, the FM12A5-K50 ensures safe disconnection in emergency situations. It is designed for seamless integration into safety circuits, helping to protect both machinery and personnel.

Key Advantages

  • Heavy-duty safety limit switch with roller lever actuator.
  • Positive opening contacts for enhanced safety reliability.
  • K50 adjustable roller lever for flexible actuation.
  • Durable construction for harsh industrial environments.
  • Reliable performance in continuous operation applications.
  • Easy integration into safety circuits and control systems.

Key Features

  • Pizzato FM series industrial safety switch.
  • K50 roller lever actuator with adjustable positioning.
  • Positive opening NC safety contacts.
  • Industrial-grade metal or reinforced thermoplastic housing.
  • High mechanical endurance for repetitive switching cycles.
  • Designed for machine guarding and position detection.
  • Standard mounting for industrial machinery.

Optimised for Mechanical Actuation Applications

The FM12A5-K50 is specifically designed for applications where controlled mechanical movement must be accurately detected. The roller lever actuator allows smooth engagement with moving parts, reducing wear and ensuring consistent operation over time.

Pizzato FM series safety switches are widely used by machine builders and automation engineers due to their durability, precision and compliance with international safety standards.

Typical Applications

  • Machine guarding and safety interlock systems.
  • Conveyor systems and material handling equipment.
  • Position detection on moving machine components.
  • Packaging and processing machinery.
  • Industrial automation and production lines.
  • OEM machine building and integration.

Technical Specifications

IP Rating IP67
Series FM Series
Product type Safety limit switch with roller lever
Contact configuration Typically 1 NC + 1 NO
Safety function Positive opening operation
Actuator type K50 adjustable roller lever
Rated insulation voltage up to 500 V AC
Thermal current up to 10 A
Protection rating IP67
Housing material Industrial-grade metal or reinforced thermoplastic
Operating temperature approx. -25 to +80 °C
Mounting type Surface mounting
Standards compliance IEC / EN 60947-5-1, ISO 13849 compatible
HS Code 85369095
Contacts 1NO + 1NC
Actuator Type Roller lever

Frequently Asked Questions

What is the Pizzato FM12A5-K50 used for?

This switch is used for machine safety and position detection, particularly where a roller lever actuator is required to detect movement.

What is the benefit of a roller lever actuator?

The roller lever reduces mechanical wear and allows smooth actuation when interacting with moving parts such as cams or machine components.

What does positive opening mean?

Positive opening ensures that normally closed contacts are mechanically forced open, providing reliable safety performance in critical applications.

Is this switch suitable for harsh environments?

Yes, it features a rugged design with an IP67 protection rating, making it suitable for demanding industrial conditions.

Where is this switch typically installed?

It is installed on machinery to detect movement or position, commonly on conveyors, guards and mechanical linkages.

Trusted by Industrial Engineers

Pizzato FM series safety switches are trusted worldwide for their robust construction, precise actuation and reliable safety performance in demanding industrial applications.

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