FC 321 Pizzato Position switch, coil spring with cat's whisker

FC 321 Pizzato Position switch, coil spring with cat’s whisker

Pizzato FC321 mechanical position switch with spring rod actuator, 1NO + 1NC snap-action contacts and IP67 protection for industrial automation applications.

SKU: FC321Alt SKU: FC321MPN: FC 321
Price
List Price £17.52 ex VAT
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Why Choose the Pizzato FC321 Position Switch?

The Pizzato FC321 is a heavy-duty position / limit switch with coil spring actuator and wire tip, designed for flexible and reliable motion detection in industrial automation systems. As part of the durable Pizzato FC series, it is engineered for consistent performance in demanding environments where adaptability and long service life are essential.

Constructed with a robust metal housing and IP67 protection, the FC321 offers excellent resistance to dust, moisture and mechanical stress. Its spring rod actuator with flexible wire tip (cat’s whisker) allows multi-directional actuation, making it ideal for applications where alignment is variable or contact points are not fixed.

The switch features a 1 NO + 1 NC snap-action contact configuration, delivering fast and reliable switching for both control and signalling circuits. With a PG11 or PG13.5 threaded conduit entry, it integrates easily into industrial wiring systems and control panels.

Key Advantages

  • Heavy-duty position switch for industrial automation.
  • Coil spring actuator with wire tip for flexible actuation.
  • 1 NO + 1 NC snap-action contacts for versatile control.
  • IP67-rated metal housing for harsh environments.
  • Ideal for applications with variable contact angles.
  • Long mechanical life with consistent switching performance.

Key Features

  • Pizzato FC series position switch.
  • Spring rod actuator with flexible wire tip.
  • 1 normally open + 1 normally closed contact.
  • Snap-action switching mechanism.
  • PG11 / PG13.5 threaded conduit entry.
  • Metal enclosure for industrial durability.
  • External gasket for improved sealing.
  • Designed for high-cycle industrial applications.

Flexible Position Detection for Industrial Machinery

The Pizzato FC321 is designed to detect the position of moving machine components and provide accurate switching signals to control systems. Its flexible wire-tip actuator enables reliable detection even when contact points vary, making it suitable for dynamic machinery and irregular motion paths.

This flexibility, combined with rugged construction and snap-action switching, ensures dependable operation and long-term performance across a wide range of industrial automation applications.

Typical Applications

  • Machine guarding and safety interlocking systems.
  • End-of-travel detection in industrial machinery.
  • Conveyor and material handling systems.
  • Packaging and production equipment.
  • Automated manufacturing lines.
  • Applications requiring flexible actuator contact.

Technical Specifications

IP Rating IP67
Series FC Series
Product type Position / limit switch
Housing material Metal
Actuator type Coil spring with wire tip
Contact configuration 1 NO + 1 NC
Switching action Snap-action
Rated current up to 6 A
Rated voltage up to 400 V AC
Protection rating IP67
Cable entry PG11 / PG13.5
Operating temperature minus 25 to plus 80 °C
Mechanical durability up to 20 million operations
HS Code 85369095
Contacts 1NO + 1NC
Actuator Type Spring rod / wobble stick
Housing Material Metal
Connection PG13.5 cable entry

Frequently Asked Questions

What is the Pizzato FC321 used for?

This switch is used to detect the position and movement of machine parts and provide reliable switching signals for automation systems.

What actuator does the FC321 use?

It uses a coil spring actuator with a flexible wire tip, allowing multi-directional actuation.

What contact configuration does it have?

The switch includes 1 normally open (NO) and 1 normally closed (NC) contact with snap-action switching.

Is it suitable for harsh environments?

Yes, the IP67-rated metal housing protects against dust and water ingress.

What voltage and current can it handle?

It supports up to 400 V AC and approximately 6 A, depending on application conditions.

Trusted by Industrial Engineers Worldwide

Pizzato FC series position switches are trusted across industrial automation sectors for their rugged construction, flexible actuation options and dependable performance in demanding environments.

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

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