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FW 3492-D1M2 Pizzato Safety switch with separate actuator
Pizzato FW3492-D1M2 safety limit switch with separate actuator designed for machine guarding and industrial safety interlocking applications.
£17.27
Why Choose the Pizzato FW3492-D1M2 Safety Switch?
The Pizzato FW3492-D1M2 is a robust industrial safety limit switch with separate actuator designed for machine guarding, safety interlocking, and position monitoring in automated industrial systems. Manufactured by Pizzato Elettrica, this FW 3492 series device delivers high reliability, strong mechanical endurance, and consistent switching performance in demanding industrial environments.
This safety switch is commonly installed on machine guards, hinged doors, sliding panels, and protective covers to ensure machinery is safely stopped when the guard is opened or the actuator is removed. Its positive opening (forced disconnection) mechanism ensures safe contact separation, improving operator protection and supporting compliance with international machine safety standards.
The FW3492-D1M2 features a reinforced technopolymer housing with M20x1.5 cable entry and three knock-out conduit entries for flexible installation. Its IP67 protection rating ensures reliable operation in dusty, humid, and vibration-heavy environments, making it suitable for continuous industrial use. The D1M2 variant typically provides a 1NO + 2NC slow-action contact configuration for safety interlocking and monitoring circuits. ([pizzato.com](https://www.pizzato.com/en/catalog/FW3492M2.html)) ([celltec.com.au](https://celltec.com.au/wp-content/uploads/2020/08/FW3492-M2-Pizzaot-Safety-Switch-datasheet.pdf)) ([pizzato.com](https://www.pizzato.com/media/images/catalog/category/attachment/20250701165441_ZE_GCS06-ENG.pdf))
Key Advantages
- Reliable machine safety limit switch with separate actuator.
- Designed for industrial safety interlocking and guard monitoring.
- Positive opening safety contacts for enhanced operator protection.
- IP67 protection for harsh industrial environments.
- High mechanical endurance (up to 1 million operations).
- Compatible with PLC and safety relay systems.
Key Features
- Pizzato FW 3492 series safety switch.
- Model: FW3492-D1M2.
- Separate actuator configuration for flexible installation.
- Contact configuration: 1NO + 2NC slow action (D1M2 variant).
- Technopolymer reinforced industrial housing.
- M20x1.5 cable entry with three knock-out entries.
- Positive opening safety mechanism.
- Suitable for machine guarding applications.
Reliable Machine Safety Performance
Safety switches such as the Pizzato FW3492-D1M2 are essential in industrial automation systems to ensure machinery cannot operate when protective guards are open. This improves operator safety, reduces operational risk, and supports compliance with modern machine safety requirements.
The FW3492 series is widely used in OEM machine building and industrial automation systems, offering consistent mechanical design and dependable switching performance for safety-critical applications such as guard monitoring and interlocking circuits.
Typical Applications
- Machine guard and safety interlock systems.
- Industrial automation machinery.
- Packaging and production equipment.
- Robotics safety enclosures.
- Conveyor access doors and protective panels.
- OEM machine building systems.
Technical Specifications
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| Housing Material | Technopolymer | |
|---|---|---|
| Connection | Cable entry M20 | |
| Product Series | Pizzato FW | |
| Device Type | Guard-locking switch | |
| IP Rating | IP67 | |
| Contacts | 1NO + 2NC | |
| Safety Switch Type | Tongue interlock | |
| Series | FW 3492 | |
| Product type | Safety limit switch with separate actuator | |
| Housing material | Glass-fibre reinforced technopolymer | |
| Contact configuration | 1NO + 2NC slow action | |
| Protection rating | IP67 | |
| Cable entry | M20x1.5 (3 knock-outs) | |
| Operating temperature | -25°C to +70°C | |
| Mechanical endurance | up to 1 million operations | |
| Positive opening | Yes | |
| Application | Machine safety interlocking | |
| HS Code | 85369095 |
Frequently Asked Questions
What is the Pizzato FW3492-D1M2 used for?
It is used to monitor safety guards and machine doors, ensuring machinery stops when protective barriers are opened or displaced.
What type of contacts does it use?
It typically uses 1NO + 2NC slow-action safety contacts for industrial safety interlocking circuits.
Is the FW3492-D1M2 suitable for harsh environments?
Yes, it features IP67 protection and a rugged technopolymer housing suitable for dust, moisture, and industrial conditions.
What is its mechanical life rating?
It can achieve up to approximately 1 million operating cycles under normal industrial conditions.
Where is this switch typically installed?
It is typically mounted on machine guards, hinged doors, sliding covers, and protective panels in industrial automation systems.
Trusted in Industrial Safety Applications Worldwide
Pizzato FW series safety switches are widely used in industrial automation to improve machine safety, operator protection, and compliance with international safety standards.
