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FR 593-D2 Pizzato Safety switch with separate actuator
Pizzato FR593-D2 safety switch with separate actuator, featuring 1 NO + 1 NC snap-action contacts, positive opening and IP67 protection for industrial machine guarding applications.
£18.18
Why Choose the Pizzato FR593-D2 Safety Switch?
The Pizzato FR593-D2 is a robust and dependable safety switch with separate actuator, designed for machine guarding and industrial safety applications. As part of the trusted Pizzato FR series, it ensures safe operation by detecting guard position and interrupting control circuits when access points are opened.
This model features a D2 jointed actuator, allowing flexible alignment and installation across a wide range of guard types including hinged, sliding and removable doors. When the guard is opened, the actuator disengages from the switch body, forcing the safety contacts to open and immediately stopping machine operation.
Constructed with a durable technopolymer housing and designed for long mechanical life, the FR593-D2 delivers consistent performance in demanding industrial environments. Its IP67 protection rating ensures resistance to dust and water ingress, making it suitable for harsh operating conditions.
Key Advantages
- Reliable safety switch with separate actuator for guard monitoring.
- Positive opening contacts ensure safe circuit interruption.
- D2 jointed actuator enables flexible installation.
- Compact and durable design for industrial environments.
- High mechanical endurance for long service life.
- Prevents machine restart when guards are open.
Key Features
- Pizzato FR series safety switch.
- Separate actuator (D2 jointed type).
- 1 normally open (NO) + 1 normally closed (NC) contact.
- Snap-action switching mechanism.
- Positive opening NC contact for safety circuits.
- Technopolymer housing with high mechanical resistance.
- Single threaded conduit entry (PG13.5).
- IP67 protection rating for dust and water resistance.
Reliable Guard Interlocking for Industrial Machinery
The FR593-D2 operates by separating the actuator from the switch body when a guard is opened. This forces the positive opening of the safety contacts, ensuring machinery stops immediately and cannot restart until the guard is securely closed.
Safety switches with separate actuators are essential components in modern industrial safety systems, helping protect operators, reduce risk and ensure compliance with machinery safety regulations.
Typical Applications
- Machine guarding and safety interlocking systems.
- Industrial automation and production lines.
- Conveyor systems and material handling equipment.
- Packaging and processing machinery.
- Robotics and automated manufacturing systems.
- OEM machine building and safety integration.
Technical Specifications
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| Housing Material | Technopolymer | |
|---|---|---|
| Connection | Cable entry PG13.5 | |
| Device Type | Guard-locking switch | |
| Product Series | Pizzato FR | |
| IP Rating | IP67 | |
| Contacts | 1NO + 1NC | |
| Safety Switch Type | Tongue interlock | |
| Series | FR Series | |
| Product type | Safety switch with separate actuator | |
| Actuator type | D2 jointed actuator | |
| Contact configuration | 1 NO + 1 NC | |
| Switching mechanism | Snap-action with positive opening | |
| Thermal current (Ith) | 10 A | |
| Rated insulation voltage | approx. 400 V AC / 500 V DC | |
| Rated impulse withstand voltage | approx. 4 kV | |
| Protection rating | IP67 | |
| Housing material | Reinforced technopolymer | |
| Connection type | Cable entry (PG13.5) | |
| Operating temperature | approx. -25 to +80 °C | |
| Standards | EN 60947-5-1, EN ISO 14119 | |
| HS Code | 85369095 |
Frequently Asked Questions
What is the Pizzato FR593-D2 used for?
This safety switch is used to monitor guards and stop machinery when access doors or protective barriers are opened.
What contact configuration does it have?
It features 1 normally open (NO) and 1 normally closed (NC) contact with positive opening.
What does the D2 actuator mean?
The D2 actuator is a jointed actuator design that allows flexible installation and alignment.
Is it suitable for harsh environments?
Yes, with an IP67 protection rating, it is suitable for environments with dust and moisture exposure.
What standards does it comply with?
It complies with standards such as EN 60947-5-1 and EN ISO 14119 for industrial safety devices.
Trusted by Industrial Engineers Worldwide
Pizzato FR series safety switches are trusted across industries for reliable guard monitoring, durable construction and compliance with international safety standards.
