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FP 501-K21 Pizzato Position switch with plunger

FP 501-K21 Pizzato Position switch with plunger

Pizzato FP501-K21 limit switch with short plunger actuator, 1 NO + 1 NC snap-action contacts, integrated cable gland and IP67 protection for industrial automation applications.

SKU: FP501-K21Alt SKU: FP501K21MPN: FP 501-K21
Price
List Price £11.58 ex VAT
Your Price (ex VAT)
£11.58
Manufacturer Lead Time Standard Manufacturer Lead Time 4-5 Weeks, Call For Express Delivery Options
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Manufacturer Lead Time

£11.58

Why Choose the Pizzato FP501-K21 Limit Switch?

The Pizzato FP501-K21 is a compact and high-performance position limit switch designed for precise mechanical detection in industrial automation systems. As part of the reliable Pizzato FP series, it offers excellent durability, consistent switching performance and long service life in demanding environments.

This variant includes a pre-assembled cable gland for simplified installation, making it ideal for fast deployment in control panels and machinery. Its glass fibre reinforced technopolymer housing ensures strong resistance to mechanical stress, vibration and environmental conditions.

Equipped with a short pin plunger actuator and a 1 NO + 1 NC snap-action contact configuration, the FP501-K21 delivers fast, accurate and repeatable switching, making it suitable for both control and monitoring applications.

Key Advantages

  • Reliable limit switch for industrial automation systems.
  • Snap-action contacts provide fast and precise switching.
  • Pre-assembled cable gland simplifies installation.
  • Durable construction for long operational life.
  • Compact design for space-efficient installations.
  • Accurate and repeatable position detection.

Key Features

  • Pizzato FP series position switch.
  • Short plunger actuator for direct mechanical actuation.
  • 1 NO + 1 NC contact configuration.
  • Snap-action switching mechanism.
  • Glass fibre reinforced technopolymer housing.
  • IP67 protection rating for dust and water resistance.
  • PG13.5 cable entry with assembled gland (6–12 mm cable).
  • Silver contacts for reliable electrical performance.

Fast and Reliable Position Detection

The FP501-K21 is designed to detect the position of moving machine components and provide rapid switching signals to control systems. Its snap-action mechanism ensures quick response times, improving machine accuracy and operational efficiency.

The integrated cable gland simplifies wiring and reduces installation time, making it particularly suitable for OEM machine builders and panel wiring applications requiring efficient assembly.

Typical Applications

  • Industrial automation and production lines.
  • Conveyor and material handling systems.
  • Packaging and processing machinery.
  • Machine position detection and monitoring.
  • OEM equipment and machine building.
  • Control panels and automation systems.

Technical Specifications

IP Rating IP67
Series FP Series
Product type Position / limit switch
Contact configuration 1 NO + 1 NC
Contact type Snap-action, silver contacts
Actuator type Short plunger
Housing material Glass fibre reinforced technopolymer
Protection rating IP67
Cable entry PG13.5 with cable gland (6–12 mm)
Rated insulation voltage up to 500 V
Thermal current up to 10 A
Operating temperature approximately -25 to +80 °C
Mounting Surface mounting
HS Code 85369095
Contacts 1NO + 1NC
Actuator Type Plunger
Housing Material Plastic
Connection PG13.5 cable entry

Frequently Asked Questions

What is the Pizzato FP501-K21 used for?

The FP501-K21 is used for position detection and control in industrial machinery, providing reliable switching signals for automation systems.

What is the benefit of the K21 version?

The K21 version includes a pre-assembled cable gland, simplifying installation and reducing wiring time.

What contact configuration does this switch have?

This model features 1 normally open (NO) and 1 normally closed (NC) contact with snap-action operation.

Is it suitable for harsh industrial environments?

Yes, with its IP67 protection rating and reinforced housing, it is suitable for demanding industrial environments.

What switching mechanism does it use?

The FP501-K21 uses a snap-action switching mechanism, ensuring fast and reliable performance.

Trusted by Industrial Automation Engineers

Pizzato FP series limit switches are widely trusted for their durability, precision and consistent performance in industrial automation and machine control applications.

● Service Agreements

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 Support for engineering, maintenance, and operations

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Stock lines ready to ship

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Same day dispatches

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Customers supported

28 

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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. 

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