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FX 631-A Pizzato Position switch with roller lever
Pizzato FX631-A position switch with roller lever actuator, 1 NO + 1 NC slow-action contacts and technopolymer housing for industrial automation applications.
£10.37
Why Choose the Pizzato FX631-A Position Switch?
The Pizzato FX631-A is a durable and reliable position / limit switch with roller lever actuator, engineered for accurate mechanical detection in industrial automation systems. As part of the established Pizzato FX series, it offers consistent switching performance and long service life in demanding environments.
Constructed with a rugged technopolymer housing, the FX631-A provides strong resistance to vibration, dust and moisture. It features dual PG13.5 conduit entries for flexible installation and wiring. The roller lever actuator ensures smooth, repeatable actuation, making it suitable for high-cycle machinery applications.
This model incorporates a 1 normally open (NO) + 1 normally closed (NC) slow-action contact configuration with positive opening, ensuring reliable switching for both control and safety circuits. The slow-action mechanism provides stable operation even in demanding mechanical environments.
Key Advantages
- Reliable position switch for industrial automation and machinery.
- Roller lever actuator ensures smooth and repeatable operation.
- 1NO + 1NC slow-action contacts for stable switching performance.
- Positive opening NC contact for safety circuit integration.
- Durable technopolymer housing for long operational life.
- High resistance to dust, moisture and mechanical stress.
Key Features
- Pizzato FX series position switch.
- Roller lever actuator with approx. 18 mm technopolymer roller.
- 1NO + 1NC contact configuration (slow action).
- Positive opening contact for safety applications.
- Technopolymer housing with industrial durability.
- Two conduit entries PG13.5 for flexible wiring.
- Silver alloy contacts for reliable electrical performance.
- No reset function required.
Reliable Position Detection for Industrial Automation
Position switches such as the Pizzato FX631-A are used to detect the movement or position of mechanical components within machinery. When actuated, the switch changes state, enabling control systems to respond by starting, stopping or adjusting machine processes.
The slow-action switching mechanism ensures stable electrical contact even under varying actuation speeds, while the roller lever actuator provides consistent engagement with moving parts. This improves reliability and reduces wear in high-cycle industrial applications.
Typical Applications
- Industrial conveyors and material handling systems.
- Packaging and processing machinery.
- Production and assembly lines.
- Machine tool position monitoring.
- General automation and control systems.
- OEM machinery and equipment.
Technical Specifications
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| Device Type | Limit switch | |
|---|---|---|
| Housing Material | Technopolymer | |
| Switching Action | Slow action | |
| IP Rating | IP67 | |
| Contacts | 1NO + 1NC | |
| Actuator Type | Roller lever | |
| Positive Opening | Yes | |
| Connection | PG13.5 cable entry | |
| Series | FX Series | |
| Product type | Position / limit switch | |
| Contact configuration | 1 NO + 1 NC (slow action) | |
| Positive opening | Yes | |
| Housing material | Technopolymer | |
| Actuator type | Roller lever | |
| Roller diameter | approx. 18 mm | |
| Conduit entries | 2 × PG13.5 | |
| Protection rating | IP67 and IP69K | |
| Electrical rating | up to 10 A at 250 V AC | |
| Operating temperature | approx. -25 to +80 °C | |
| Contact material | Silver alloy | |
| HS Code | 85369095 |
Frequently Asked Questions
What is the Pizzato FX631-A used for?
This switch detects the position of moving machine parts and provides switching signals to industrial control systems.
What contact configuration does the FX631-A have?
The switch features 1 normally open (NO) and 1 normally closed (NC) contact with slow-action switching.
Is it suitable for safety applications?
Yes, it includes a positive opening NC contact, making it suitable for safety circuit integration.
What protection rating does it offer?
The FX631-A provides IP67 and IP69K protection, ensuring resistance to dust and water ingress.
What actuator type is used?
This model uses a roller lever actuator for smooth and reliable mechanical operation.
Trusted by Automation Engineers Worldwide
Pizzato FX series position switches are widely trusted for their durability, precise switching performance and reliable operation in demanding industrial automation environments.
