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FR 992-D3K70 Pizzato Safety switch with separate actuator
Pizzato FR992-D3K70 safety interlock switch with separate actuator, 1NO + 2NC contacts, IP67/IP69K protection and positive opening functionality for industrial machine guarding.
£25.16
Why Choose the Pizzato FR992-D3K70 Safety Interlock Switch?
The Pizzato FR992-D3K70 is a heavy-duty safety interlock switch with separate actuator, designed to ensure reliable guard monitoring and safe machine operation in demanding industrial environments. As part of the robust Pizzato FR series, it delivers consistent performance for safety-critical applications.
This model features a key-operated actuator system, ensuring machinery only operates when guards or access doors are securely closed. Removal of the actuator immediately interrupts the safety circuit, preventing hazardous operation and protecting operators.
Constructed with a durable technopolymer housing, the FR992-D3K70 is engineered for long service life and resistance to dust, moisture and mechanical stress, making it suitable for harsh industrial environments.
Key Advantages
- Separate actuator interlock system for enhanced machine safety.
- Prevents operation when guards or doors are opened.
- Positive opening safety contacts ensure reliable disconnection.
- Robust technopolymer housing for industrial environments.
- High reliability for continuous operation.
- Supports compliance with machinery safety standards.
Key Features
- Pizzato FR series safety interlock switch.
- Separate actuator (angled key type).
- Contact configuration: 1NO + 2NC (slow action).
- Positive opening NC contacts for safety circuits.
- IP67 and IP69K protection rating for harsh environments.
- Technopolymer housing with PG13.5 or M20 conduit entry.
- Designed for high mechanical endurance and industrial durability.
Reliable Guard Interlocking for Industrial Machinery
The FR992-D3K70 is designed for machine guarding applications, ensuring equipment stops immediately when a protective guard or access door is opened. Its separate actuator system ensures precise engagement and reduces the risk of tampering or unsafe bypass.
The positive opening contact mechanism guarantees that safety circuits open even under fault conditions, helping maintain compliance with international machinery safety standards and ensuring operator protection.
Typical Applications
- Machine safety guards and access doors.
- Industrial automation systems.
- Packaging and processing machinery.
- Conveyor and material handling equipment.
- Robotic cells and automated production lines.
- OEM machine 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 | |
| Current | 10 A | |
| IP Rating | IP67 | |
| Contacts | 1NO + 2NC | |
| Safety Switch Type | Tongue interlock | |
| Series | FR Series | |
| Product type | Safety interlock switch with separate actuator | |
| Contact configuration | 1NO + 2NC (slow action) | |
| Contact type | Positive opening safety contacts | |
| Rated operational voltage | up to 250–400 V AC | |
| Rated current | up to approx. 6–10 A | |
| Protection rating | IP67 / IP69K | |
| Housing material | Technopolymer | |
| Connection type | Screw terminals, PG13.5 / M20 conduit entry | |
| Operating temperature | approx. -25°C to +80°C | |
| Mechanical durability | approx. 1,000,000 operations | |
| Mounting | Surface mounting on guards or doors | |
| HS Code | 85369095 |
Frequently Asked Questions
What is the Pizzato FR992-D3K70 used for?
This safety interlock switch ensures machinery only operates when guards or doors are securely closed.
What contact configuration does this model have?
It features 1 normally open and 2 normally closed contacts, with positive opening functionality for safety circuits.
What is a separate actuator safety switch?
It uses a removable actuator that engages the switch when the guard is closed, improving safety and preventing tampering.
Is this suitable for harsh industrial environments?
Yes, it offers IP67 and IP69K protection, making it suitable for environments with dust, moisture and washdown conditions.
Where is this switch typically installed?
It is mounted on machine guards, doors or safety enclosures to ensure safe machine operation.
Trusted by Machine Builders Worldwide
Pizzato FR series safety interlock switches are widely trusted by automation engineers and OEM machine builders for delivering reliable guard monitoring, durability and compliance with modern industrial safety standards.
