Standard delivery
£8 ex VAT · free over £200UK parcel delivery is £8 ex VAT, or free on orders over £200 ex VAT.
Heavier items may be charged at a weight-based or pallet rate, shown at checkout.
FP 33R2-F3 Pizzato Safety switch with manual mechanical delay
Pizzato FP33R2-F3 safety interlock switch with manual mechanical delay, separate actuator and 1 NO + 2 NC contacts for industrial machine safety.
£30.15
Why Choose the Pizzato FP33R2-F3 Safety Interlock Switch?
The Pizzato FP33R2-F3 is a robust safety interlock switch with manual mechanical delay and separate actuator, designed to provide controlled access and enhanced operator protection in industrial machinery. As part of the reliable Pizzato FP series, it is ideal for applications where machinery run-down time presents a safety hazard.
This model incorporates a manual mechanical delay mechanism, ensuring that machine guards cannot be opened until hazardous movement has fully stopped. This feature makes it particularly suitable for high-inertia equipment such as conveyors, rotating systems and automated production lines.
With a 1 NO + 2 NC slow-action contact configuration and positive opening contacts, the FP33R2-F3 provides reliable signalling for safety circuits, supporting compliance with modern machinery safety standards.
Key Advantages
- Manual mechanical delay function for enhanced operator safety.
- Separate actuator design allows flexible installation on guards.
- Positive opening contacts for safety-critical reliability.
- IP67 protection rating for harsh industrial environments.
- Ideal for machinery with run-down or residual motion hazards.
- Durable construction ensures long service life.
Key Features
- Pizzato FP series safety switch with manual mechanical delay.
- Contact configuration: 1 NO + 2 NC.
- Switching type: Slow action.
- Positive opening operation for safety circuits.
- Mechanical delay release mechanism.
- Glass-reinforced technopolymer housing.
- PG13.5 threaded cable entry.
Controlled Access for Industrial Safety
Safety interlock switches such as the FP33R2-F3 are essential in machinery where movement continues after shutdown. The integrated delay mechanism ensures that access is only granted once hazardous motion has stopped, significantly reducing the risk of injury.
This makes the switch particularly suitable for industrial environments requiring strict safety compliance and controlled access to moving machinery.
Typical Applications
- Machines with run-down times such as rotating equipment.
- Guarded access points requiring delayed unlocking.
- Conveyor and material handling systems.
- Packaging and processing machinery.
- Industrial automation and safety circuits.
- Hazardous equipment with residual motion risks.
Technical Specifications
Tick the specs you need, then view products that match.
| Housing Material | Technopolymer | |
|---|---|---|
| Connection | Cable entry PG13.5 | |
| Product Series | Pizzato FP | |
| Device Type | Guard-locking switch | |
| IP Rating | IP67 | |
| Contacts | 1NO + 2NC | |
| Safety Switch Type | Tongue interlock | |
| Series | FP Series | |
| Product type | Safety interlock switch with delay | |
| Actuation | Separate actuator | |
| Contact configuration | 1 NO + 2 NC | |
| Switching type | Slow action | |
| Function | Manual mechanical delay | |
| Housing material | Glass-reinforced technopolymer | |
| Protection rating | IP67 | |
| Positive opening contacts | Yes | |
| Cable entry | PG13.5 threaded entry | |
| Mounting type | Guard or machine mounting | |
| Application | Guard locking with delayed release | |
| HS Code | 85369095 |
Frequently Asked Questions
What is the Pizzato FP33R2-F3 used for?
It is used to control access to machine guards, ensuring safe entry only after a delay period when hazards have stopped.
What type of delay does this switch provide?
This model uses a manual mechanical delay to prevent immediate opening of guards after machine shutdown.
What contact configuration does this switch have?
This version features 1 normally open and 2 normally closed contacts with positive opening.
Is it suitable for harsh industrial environments?
Yes, it has an IP67 protection rating, making it suitable for demanding industrial conditions.
Where is this switch typically installed?
It is installed on machine guards, doors or access panels where controlled and delayed access is required.
Trusted by Machine Safety Engineers Worldwide
Pizzato safety interlock switches are trusted globally for their durability, precision engineering and reliable performance in industrial safety applications.
