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FD 1883-K21 Pizzato Rope safety switch with reset for emergency stop
Pizzato FD1883-K21 rope-operated safety switch with reset, featuring 1 NO + 1 NC contacts and positive opening, designed for emergency stop systems in industrial machinery.
£30.52
Why Choose the Pizzato FD1883-K21 Rope Safety Switch?
The Pizzato FD1883-K21 is a heavy-duty rope-operated safety switch with reset, designed for emergency stop and safety monitoring across long industrial machinery such as conveyors and automated production lines. As part of the robust Pizzato FD 1883 series, it ensures immediate shutdown when the safety rope is actuated, followed by a controlled reset to safely restart operations.
This model features a rugged metal housing and a transversal rope actuator with reset, enabling both rapid emergency stopping and intentional restart procedures. It is engineered for continuous safety coverage along extended machinery installations where reset functionality is required to meet stricter safety protocols.
With a 1 NO + 1 NC slow-action contact configuration and positive opening operation, the FD1883-K21 ensures safe and reliable interruption of control circuits. Its industrial-grade construction delivers high mechanical durability and dependable performance in demanding environments.
Key Advantages
- Reliable rope pull emergency stop system with manual reset.
- Positive opening contacts ensure safe disconnection.
- Reset function prevents unintended restart after activation.
- Heavy-duty metal housing for industrial environments.
- Suitable for long conveyor and machinery safety coverage.
- High mechanical durability for long service life.
Key Features
- Pizzato FD 1883 rope safety switch series.
- 1 NO + 1 NC slow-action contacts.
- Transversal rope actuator with reset.
- Positive opening mechanism compliant with safety standards.
- Standard roller actuator for consistent actuation.
- IP67 protection rating for dust and water resistance.
- PG13.5 threaded conduit entry with cable gland for 6–12 mm cables.
- Operating temperature range approx. -25°C to +80°C.
Controlled Emergency Stop with Reset Function
Rope-operated safety switches such as the FD1883-K21 provide continuous protection along extended machinery. When the rope is pulled, the switch activates and interrupts the control circuit, stopping the machine immediately.
Unlike non-reset variants, this model requires a manual reset after activation, ensuring that machinery cannot restart unintentionally. This makes it ideal for applications requiring enhanced operator safety and controlled restart procedures.
Typical Applications
- Conveyor belt emergency stop systems with reset requirement.
- Material handling and logistics installations.
- Mining and bulk handling equipment.
- Packaging and production lines.
- Industrial automation safety circuits.
- OEM machinery requiring reset-based safety systems.
Technical Specifications
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| Connection | Cable entry PG13.5 | |
|---|---|---|
| Device Type | Rope-pull switch | |
| Product Series | Pizzato FD | |
| Current | 6 A | |
| IP Rating | IP67 | |
| Contacts | 1NO + 1NC | |
| Safety Switch Type | Rope pull switch | |
| Housing Material | Metal | |
| Series | FD 1883 | |
| Product type | Rope safety switch with reset | |
| Contact configuration | 1 NO + 1 NC | |
| Contact type | Slow action, positive opening | |
| Rated voltage | up to 250 V AC | |
| Rated current | up to 6 A | |
| Protection rating | IP67 | |
| Housing material | Metal | |
| Actuator type | Transversal rope with reset | |
| Electrical connection | PG13.5 conduit entry with cable gland | |
| Operating temperature | -25°C to +80°C | |
| Mechanical durability | approx. 1,000,000 cycles | |
| Typical rope length | up to approx. 50 m (single-sided), up to 70 m (double-sided) | |
| HS Code | 85369095 |
Frequently Asked Questions
What is the Pizzato FD1883-K21 used for?
This is a rope-operated safety switch with reset, used to stop machinery and require manual reset before restarting.
What contact configuration does this switch have?
It features 1 normally open and 1 normally closed contact with positive opening for safety circuits.
Why does this model include a reset function?
The reset ensures machinery cannot restart automatically after activation, improving operator safety.
Is this switch suitable for harsh environments?
Yes, its IP67 rating and metal housing make it suitable for demanding industrial environments.
What is the maximum rope length supported?
Typical installations allow rope lengths up to approximately 50 metres single-sided or up to 70 metres double-sided.
Trusted by Industrial Safety Engineers
Pizzato rope safety switches are widely trusted by engineers and machine builders for delivering reliable emergency stop protection with controlled reset functionality across conveyors and industrial systems.
