Why Choose the Pizzato FR2052-W3 Limit Switch?
The Pizzato FR2052-W3 is a high-performance position limit switch with roller lever actuator and manual reset device, engineered for precise position monitoring and enhanced safety in industrial automation systems. As part of the robust Pizzato FR series, it is designed to deliver dependable switching performance in demanding environments.
This model features a straight roller lever with a 20 mm technopolymer roller, ensuring smooth and consistent actuation when interacting with moving machinery. The integrated manual reset (W3) mechanism ensures the switch remains actuated until reset, improving operational safety and control in critical applications.
With a 1 normally open (NO) and 2 normally closed (NC) slow-action contact configuration and positive opening contacts, the FR2052-W3 is ideal for safety-related circuits requiring reliable disconnection. Its technopolymer housing with PG13.5 conduit entry provides excellent durability and ingress protection for industrial environments.
Key Advantages
- Reliable limit switch with roller lever actuator.
- 1 NO + 2 NC contacts for safety and control circuits.
- Manual reset function for enhanced operational safety.
- Slow-action switching for stable and controlled operation.
- Positive opening contacts for safe circuit interruption.
- High ingress protection for harsh industrial environments.
Key Features
- Pizzato FR series position switch.
- Roller lever actuator with 20 mm technopolymer roller.
- Contact configuration: 1 NO + 2 NC (slow-action B20).
- Manual reset (W3) with simultaneous reset function.
- Positive opening contact mechanism for safety applications.
- Technopolymer housing with high mechanical resistance.
- PG13.5 conduit entry (no cable gland included).
- Protection rating: IP67 / IP69K.
Controlled Reset for Safety-Critical Applications
The Pizzato FR2052-W3 is designed for applications where a controlled reset is required following actuation. The manual reset mechanism ensures the switch remains engaged until intentionally reset, helping to prevent accidental restart and improving operator safety.
Its roller lever actuator ensures smooth interaction with mechanical components, reducing wear while maintaining precise and repeatable switching performance, even in high-cycle industrial environments.
Typical Applications
- Machine guard monitoring and safety interlocking systems.
- Industrial automation and control systems.
- Conveyor systems and material handling equipment.
- Packaging and production machinery.
- Safety circuits requiring manual reset functionality.
- OEM machinery and manufacturing equipment.
