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MK V21F49 Pizzato Microswitch with red push button
Pizzato MKV21F49 safety limit switch with dual NC snap-action contacts and positive opening mechanism for industrial machine safety and position detection.
£3.87
Why Choose the Pizzato MKV21F49 Safety Limit Switch?
The Pizzato MKV21F49 is a heavy-duty safety limit switch engineered for reliable position detection and machine safety control in industrial automation systems. As part of the robust Pizzato MK series, this model is designed to withstand demanding environments while delivering precise and consistent switching performance.
Featuring a reinforced housing and high-quality internal components, the MKV21F49 ensures long operational life even under frequent actuation and mechanical stress. Its design allows easy integration into machine guards, access points and moving assemblies where dependable safety monitoring is required.
Equipped with snap-action contacts and positive opening operation, the switch guarantees fast response and safe contact separation, making it ideal for safety-related control circuits and compliance with machinery safety requirements.
Key Advantages
- Durable safety limit switch for industrial environments.
- Snap-action contacts ensure fast and accurate switching.
- Positive opening contacts enhance safety performance.
- Robust construction for extended service life.
- Suitable for safety monitoring and position detection.
- Easy integration into automation and control systems.
Key Features
- Pizzato MK series limit switch.
- 2 NC contact configuration (safety-focused design).
- Snap-action switching mechanism.
- Positive opening contacts for safety circuits.
- Reinforced thermoplastic housing.
- IP67 protection rating for harsh industrial conditions.
- Screw terminal connections for secure wiring.
- Compact and robust industrial design.
Enhanced Safety Monitoring for Industrial Machinery
The MKV21F49 is specifically designed for safety-critical applications where reliable detection of machine positions is essential. The dual normally closed (NC) contact configuration provides redundancy and increased safety in control circuits.
Its positive opening mechanism ensures safe disconnection even in fault conditions, making it suitable for use in machinery designed to meet modern safety standards and regulations.
Typical Applications
- Machine guard and access door monitoring.
- Industrial automation systems.
- Safety interlocking systems.
- Packaging and production machinery.
- Conveyor and material handling equipment.
- General industrial position detection.
Technical Specifications
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| Device Type | Limit switch | |
|---|---|---|
| Housing Material | Technopolymer | |
| Switching Action | Snap action | |
| IP Rating | IP67 | |
| Contacts | 2NC | |
| Actuator Type | Plunger | |
| Series | MK Series | |
| Product type | Safety limit switch | |
| Contact configuration | 2 NC | |
| Contact type | Snap-action, positive opening | |
| Rated operational voltage | up to 250 V AC | |
| Rated current | up to 5 A | |
| Protection rating | IP67 | |
| Housing material | Reinforced thermoplastic | |
| Actuator type | Plunger / lever type (variant dependent) | |
| Connection type | Screw terminals | |
| Operating temperature | approx. -25°C to +80°C | |
| Mounting type | Surface mounting | |
| HS Code | 85369095 |
Frequently Asked Questions
What is the Pizzato MKV21F49 used for?
This safety limit switch is used for monitoring the position of machine components and ensuring safe operation in industrial automation systems.
What contact configuration does this switch have?
The MKV21F49 features 2 normally closed (NC) contacts, providing enhanced safety and redundancy.
Is this switch suitable for safety circuits?
Yes, it includes positive opening contacts, making it suitable for safety-related applications.
What protection rating does it offer?
The switch provides IP67 protection, ensuring resistance to dust and water ingress.
Where is this switch typically installed?
It is commonly installed on machine guards, doors and moving parts to monitor position and maintain safe machine operation.
Trusted by Industrial Engineers Worldwide
Pizzato safety limit switches are widely trusted for their durability, precision engineering and consistent performance in safety-critical industrial applications.
