FZ 2005-W3M2 Pizzato Position switch with one-way roller and reset device

Why Choose the Pizzato FZ2005-W3M2 Position Switch?

The Pizzato FZ2005-W3M2 is a robust industrial position switch with one-way roller and reset device designed for reliable position detection, machine control and safety-related applications. As part of the Pizzato FZ series, it combines a durable metal housing with a slow-action contact block and positive opening functionality for dependable operation in industrial machinery.

This position switch features a 1NO+2NC slow-action contact configuration, providing three contacts for flexible machine control and monitoring. The integrated W3 reset device enables simultaneous actuation of the actuator and contact block and can be rotated independently from the switch head, helping simplify installation in machinery where mounting orientation is important.

With IP67 protection, a metal housing and two M20 × 1.5 cable entries, the FZ2005-W3M2 is designed to withstand demanding industrial environments. Its one-way roller actuator provides reliable mechanical detection of moving machine components, guards and mechanisms, while the positive-opening contacts make the switch suitable for safety functions when correctly incorporated into a suitable safety system.

Key Advantages

• Industrial position switch with one-way roller actuator.
• Integrated W3 reset device for reliable mechanical actuation.
• 1NO+2NC slow-action contacts for versatile control and monitoring.
• Positive-opening operation suitable for safety-related applications.
• Robust metal housing for demanding industrial environments.
• IP67 protection against dust and temporary water immersion.
• Two M20 × 1.5 cable entries simplify electrical installation.
• Reset module can be rotated independently from the actuator head for installation flexibility.

Key Features

• Pizzato FZ series position switch.
• One-way roller actuator with reset device.
• 1 normally open and 2 normally closed contacts.
• Slow-action contact operation.
• Positive-opening contact functionality.
• IP67 enclosure protection.
• Durable metal switch body.
• Two threaded M20 × 1.5 cable entries.
• Standard actuating force of approximately 4 N.
• Reset device designed for a mechanical endurance of 1 million operating cycles.

Reliable Position Detection for Industrial Machinery

Position switches such as the Pizzato FZ2005-W3M2 provide electromechanical detection of the position or movement of machine components. Physical movement of the roller actuator operates the internal contacts, allowing the machine control system to detect limits, positions or mechanical states reliably.

The FZ series is designed for industrial automation and machinery applications where robust construction and dependable switching are required. The W3 reset mechanism provides controlled actuation of the contact block, while its independently rotatable design offers additional flexibility when positioning the switch and actuator during machine installation.

Typical Applications

• Industrial machinery position detection.
• Machine guard and access monitoring systems.
• Conveyors and material handling equipment.
• Packaging and production machinery.
• Mechanical travel and end-position detection.
• Automated manufacturing equipment.
• OEM machinery and industrial control systems.