Standard delivery
£8 ex VAT · free over £200UK parcel delivery is £8 ex VAT, or free on orders over £200 ex VAT.
Heavier items may be charged at a weight-based or pallet rate, shown at checkout.
FX 938-W3 Pizzato Position switch for rotating levers with reset device
Pizzato FX938-W3 position switch with 2NC slow-action contacts, technopolymer housing, manual reset function and dual PG13.5 entries for industrial automation and safety applications.
£14.42
Why Choose the Pizzato FX938-W3 Position Switch?
The Pizzato FX938-W3 is a heavy-duty position switch for rotating lever applications with integrated reset device, designed for high-reliability position monitoring in industrial automation and machine safety systems. As part of the rugged Pizzato FX series, it provides dependable performance in demanding environments where safety and durability are critical.
Built with a robust technopolymer housing, the FX938-W3 is engineered to withstand mechanical stress, dust and moisture. It features a slow-action contact block with 2 normally closed (2NC) contacts, making it ideal for fail-safe safety circuits and interlocking applications.
This model incorporates a manual reset mechanism, ensuring that machinery cannot automatically restart after actuation. Combined with positive opening contacts and dual PG13.5 conduit entries, it is well suited for safety-critical installations requiring controlled restart and secure isolation.
Key Advantages
- Reliable position switch with reset function for enhanced safety.
- 2NC contact configuration ideal for fail-safe safety circuits.
- Positive opening contacts for compliance with safety standards.
- Durable technopolymer housing for harsh industrial environments.
- Manual reset prevents unintended machine restart.
- High ingress protection for reliable operation in demanding conditions.
Key Features
- Pizzato FX series position switch.
- 2NC slow-action contact block (B9).
- Integrated reset device for controlled restart.
- Positive opening mechanism for safety applications.
- Technopolymer housing with high durability.
- Two PG13.5 conduit entries.
- Silver contacts for reliable conductivity.
- Compatible with rotating lever actuators (not included).
Enhanced Safety with Manual Reset Control
Position switches such as the Pizzato FX938-W3 are essential for monitoring machine movement and ensuring safe operation. The integrated reset mechanism ensures that machinery remains in a safe state until manually reset, preventing unintended restarts and improving operator safety.
This makes the FX938-W3 particularly suitable for safety-critical automation systems where controlled restart is required following a stop or emergency condition.
Typical Applications
- Machine guarding systems requiring reset functionality.
- Safety interlock systems in industrial machinery.
- Position monitoring of moving mechanical parts.
- Conveyor and material handling systems.
- Packaging and production machinery.
- Industrial automation and OEM equipment.
Technical Specifications
Tick the specs you need, then view products that match.
| Device Type | Limit switch | |
|---|---|---|
| Housing Material | Technopolymer | |
| Switching Action | Slow action | |
| IP Rating | IP67 | |
| Contacts | 2NC | |
| Actuator Type | Lever | |
| Positive Opening | Yes | |
| Series | FX Series | |
| Product type | Position / limit switch with reset | |
| Contact configuration | 2NC | |
| Contact type | Slow-action (B9) | |
| Positive opening | Yes | |
| Housing material | Technopolymer | |
| Cable entries | 2 × PG13.5 | |
| Protection rating | IP67 (EN 60529) and IP69K (ISO 20653) | |
| Operating temperature | approx. -25 to +80 °C | |
| Reset type | Manual reset (simultaneous) | |
| Actuator type | Rotating lever (not included) | |
| Mounting type | Surface / machine mounting | |
| HS Code | 85369095 |
Frequently Asked Questions
What is the Pizzato FX938-W3 used for?
The FX938-W3 is used for detecting machine position and requiring manual reset before restarting, improving safety in industrial automation systems.
What contact configuration does this switch have?
It features 2 normally closed contacts, commonly used in safety circuits for fail-safe operation.
What is the benefit of the reset function?
The manual reset prevents automatic restart after activation, requiring operator intervention for enhanced safety.
Is an actuator included with this model?
No, the FX938-W3 is supplied without an actuator and is designed for use with compatible rotating lever accessories.
What environments can it operate in?
The FX938-W3 is designed for demanding industrial environments, offering IP67 and IP69K protection for resistance to dust and water.
Trusted by Automation Engineers Worldwide
Pizzato FX series position switches are widely trusted for their durability, precision and safety-focused design, particularly in applications requiring controlled restart functionality.
