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FR 993-E3DM2K20 Pizzato Safety switch with separate actuator
Pizzato FR993-E3DM2K20 safety switch with separate actuator, IP67/IP69K protection and 2NC slow-action contacts for industrial machine safety and guard monitoring.
£16.86
Why Choose the Pizzato FR993-E3DM2K20 Safety Switch?
The Pizzato FR993-E3DM2K20 is a heavy-duty safety interlock switch with separate actuator, designed for monitoring machine guards, doors and safety access points in industrial automation systems. As part of the advanced Pizzato FR Series, it ensures machinery operates only when protective devices are correctly engaged, improving operational safety and compliance.
This model features a keyed separate actuator system, providing secure and tamper-resistant guard monitoring. When the actuator is removed or misaligned, the safety circuit is immediately interrupted, preventing hazardous machine operation and protecting personnel.
Constructed with a durable technopolymer housing and offering IP67 and IP69K protection, the FR993-E3DM2K20 is engineered for harsh industrial and washdown environments. It incorporates a 2 NC slow-action contact configuration with positive opening contacts for reliable safety performance.
Key Advantages
- Reliable safety interlock switch with separate actuator.
- Keyed actuator system for secure and tamper-resistant operation.
- 2 NC contacts for dedicated safety circuit design.
- Positive (forced) opening contacts for enhanced safety.
- IP67 / IP69K protection for harsh and washdown environments.
- Robust industrial design for long service life.
Key Features
- Pizzato FR Series safety switch.
- Separate keyed actuator design.
- Contact configuration: 2 NC.
- Slow-action switching mechanism (B9).
- Positive opening safety contacts.
- Technopolymer housing for durability and insulation.
- PG 13.5 threaded conduit entry.
- IP67 and IP69K rated enclosure.
Reliable Safety Monitoring for Industrial Machinery
Safety switches with separate actuators such as the Pizzato FR993-E3DM2K20 are essential components in modern machine safety systems. They detect whether guards and doors are correctly closed and prevent machines from operating when safety conditions are not met.
The FR Series is widely used across industrial automation due to its durability and dependable switching performance. Its forced opening contacts ensure reliable disconnection even under fault conditions, supporting compliance with international safety standards.
Typical Applications
- Machine guarding and safety interlock systems.
- Industrial doors, gates and access panels.
- Packaging and production machinery.
- Conveyor and material handling systems.
- Automated manufacturing lines.
- General industrial safety circuits.
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 | 2NC | |
| Safety Switch Type | Tongue interlock | |
| Series | FR Series | |
| Product type | Safety switch with separate actuator | |
| Actuator type | External keyed actuator | |
| Contact configuration | 2 NC | |
| Switching type | Slow-action (B9) | |
| Forced opening | Yes | |
| Protection rating | IP67 (EN 60529) and IP69K (ISO 20653) | |
| Housing material | Technopolymer | |
| Electrical connection | PG 13.5 conduit entry | |
| Mechanical durability | approx. 1,000,000 operations | |
| Operating temperature | approx. −25 °C to +80 °C | |
| Mounting type | Panel / machine mounting | |
| Application | Safety interlocking and guard monitoring | |
| HS Code | 85369095 |
Frequently Asked Questions
What is the Pizzato FR993-E3DM2K20 used for?
This device is used as a safety interlock switch to monitor machine guards and ensure safe operation by interrupting circuits when access points are opened.
What contact configuration does it have?
The FR993-E3DM2K20 features 2 normally closed (NC) contacts, designed for safety circuits.
Is it suitable for washdown environments?
Yes, it has IP67 and IP69K protection, making it suitable for dusty, wet and high-pressure washdown environments.
What is the purpose of positive opening contacts?
Positive opening contacts ensure reliable disconnection by mechanically forcing contacts open even in the event of failure.
Where is this switch typically installed?
It is installed on machine guards, doors and access points as part of industrial safety systems.
Trusted by Industrial Safety Engineers
Pizzato FR Series safety switches are widely trusted for precise guard monitoring, durable construction and reliable safety performance in demanding industrial environments.
