FR 5A2-K70 Pizzato Position switch with one-way roller, external gasket

FR 5A2-K70 Pizzato Position switch with one-way roller, external gasket

Pizzato FR5A2-K70 limit switch with one-way roller actuator, 1NO+1NC contacts, snap action, M12 connector and IP67 protection for industrial position monitoring and control applications.

SKU: FR5A2-K70Alt SKU: FR5A2K70MPN: FR 5A2-K70
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List Price £16.58 ex VAT
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Why Choose the Pizzato FR5A2-K70 Safety Limit Switch?

The Pizzato FR5A2-K70 is a compact and high-performance position limit switch designed for precise motion detection and dependable machine control in industrial automation systems. As part of the reliable Pizzato FR series, it provides consistent switching performance and long mechanical life in demanding environments.

This version features a one-way roller actuator with external gasket, ensuring smooth directional actuation while maintaining excellent protection against dust and moisture ingress. The robust technopolymer housing combined with zinc-plated internal components ensures durability and resistance to mechanical stress in harsh industrial conditions.

Equipped with a 1 normally open and 1 normally closed (1 NO + 1 NC) contact configuration and snap-action switching with positive opening, the FR5A2-K70 is ideal for both control and safety-related applications requiring fast and reliable switching.

Key Advantages

  • Reliable limit switch for industrial machinery.
  • 1 NO + 1 NC contacts for flexible control and signalling.
  • Snap-action switching for rapid and precise response.
  • Positive opening contacts for safety-critical applications.
  • One-way roller actuator for controlled directional actuation.
  • External gasket improves resistance to dust and moisture.

Key Features

  • Pizzato FR series position switch.
  • One-way roller actuator with external sealing.
  • 1 NO + 1 NC snap-action contacts with positive opening.
  • Technopolymer housing with high mechanical resistance.
  • Silver contacts for reliable electrical performance.
  • PG13.5 cable entry for standard industrial wiring.
  • M12 plastic connector (4-pole) for quick installation and connectivity.

Accurate Position Detection for Industrial Automation

The Pizzato FR5A2-K70 limit switch provides precise position feedback for moving machine components, ensuring efficient and controlled operation. Its snap-action contacts deliver fast switching performance, making it ideal for applications requiring high repeatability and reliability.

Designed for industrial environments, the switch performs reliably under vibration, dust and mechanical stress. It is widely used across automation systems to improve control accuracy, increase system reliability and minimise downtime.

Typical Applications

  • Industrial automation and production lines.
  • Conveyor and material handling systems.
  • Packaging and assembly machinery.
  • Position detection of moving components.
  • Machine control and signalling systems.
  • OEM machinery and control panels.

Technical Specifications

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Device Type Limit switch
Housing Material Technopolymer
IP Rating IP67
Contacts 1NO + 1NC
Actuator Type Roller lever
Connection M12 connector
Series FR Series
Product type Limit / position switch
Actuator type One-way roller with external gasket
Contact configuration 1 NO + 1 NC
Switching type Snap action with positive opening
Rated insulation voltage 500 V
Maximum switching voltage up to 250 V AC
Thermal current 10 A
Protection rating IP67
Housing material Technopolymer
Connection type M12 connector, 4-pole
Operating temperature approx. -25 °C to +80 °C
Construction Zinc-plated steel internal components
HS Code 85369095

Frequently Asked Questions

What is the Pizzato FR5A2-K70 used for?

This limit switch is used for position monitoring and control in industrial machinery, detecting movement or end-of-travel positions.

What contact configuration does this switch have?

The FR5A2-K70 features 1 normally open and 1 normally closed contact, allowing flexible use in control circuits.

What type of switching does it use?

It uses snap-action switching, enabling fast and precise electrical response.

Does this model support safety applications?

Yes, it includes positive opening contacts, making it suitable for safety-related systems.

What is the benefit of the M12 connector?

The integrated M12 4-pole connector allows fast installation and reliable connection, reducing wiring time and maintenance effort.

Trusted by Industrial Engineers Worldwide

Pizzato FR series limit switches are widely trusted for their durability, precision and reliable performance in industrial automation and machine control systems.