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MK V11F42-R16T7 Pizzato Microswitch with roller lever
Pizzato MKV11F42-R16T7 high-temperature snap-action microswitch with metal roller lever actuator, SPDT contacts and technopolymer housing for industrial automation up to 120°C.
£5.36
Why Choose the Pizzato MKV11F42-R16T7 High-Temperature Microswitch?
The Pizzato MKV11F42-R16T7 is a specialised snap-action microswitch with metal roller lever, designed for precise position detection in high-temperature industrial environments. As part of the advanced Pizzato MK high-temperature series, it is engineered to maintain reliable switching performance even under elevated thermal conditions.
This variant features a glass fibre reinforced technopolymer housing and a metal roller lever actuator (approx. 38 mm), providing excellent mechanical durability and reduced wear in high-cycle applications. Its back direct-action switching mechanism ensures rapid response with minimal contact bounce, delivering stable and repeatable signal output.
With a 1 NO + 1 NC changeover contact configuration and screw terminals with self-lifting plate, the MKV11F42-R16T7 is ideal for use in industrial machinery, furnaces, ovens and automation systems exposed to elevated temperatures.
Key Advantages
- Designed for high-temperature applications up to +120 °C.
- Metal roller actuator provides superior wear resistance.
- Reliable snap-action switching for accurate position detection.
- Durable construction for long service life and high switching cycles.
- Secure wiring via screw terminals with self-lifting plate.
- Suitable for harsh industrial environments and continuous-duty systems.
Key Features
- Pizzato MK high-temperature series microswitch.
- Contact configuration: 1 NC + 1 NO (SPDT).
- Metal roller lever (Ø 9.5 × 4 mm, length approx. 38 mm).
- Back direct-action snap switching mechanism.
- Glass fibre reinforced technopolymer housing.
- Screw terminals with self-lifting plate.
- Positive opening contacts for enhanced safety.
High-Temperature Reliability for Industrial Automation
The MKV11F42-R16T7 is specifically engineered for applications where elevated temperatures would compromise standard microswitch performance. Its high-temperature capability up to +120 °C makes it suitable for use in heat-intensive processes such as furnaces, drying systems and thermal machinery.
The metal roller actuator and reinforced housing ensure long-term durability, even under repeated mechanical stress and thermal cycling, making it a dependable solution for demanding industrial environments.
Typical Applications
- High-temperature industrial machinery and ovens.
- Furnaces and thermal processing equipment.
- Conveyor systems in heat-exposed environments.
- Packaging and processing lines with elevated ambient temperatures.
- Position monitoring in harsh industrial conditions.
- General automation systems requiring heat-resistant components.
Technical Specifications
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| Device Type | Limit switch | |
|---|---|---|
| Housing Material | Technopolymer | |
| IP Rating | IP00 | |
| Contacts | 1NO + 1NC | |
| Actuator Type | Roller lever | |
| Positive Opening | Yes | |
| Series | MK Series High Temperature Microswitches | |
| Product type | Microswitch / limit switch | |
| Contact configuration | 1 NC + 1 NO (changeover) | |
| Actuator type | Roller lever with metal roller | |
| Lever length | approx. 38 mm | |
| Switching type | Back direct action (snap-action) | |
| Rated current | approx. 5 A at 250 V AC / 4 A at 24 V DC | |
| Operating temperature | -25 °C to +120 °C | |
| Protection rating | IP00 without cover, up to IP40 with terminal cover | |
| Housing material | Technopolymer | |
| Connection type | Screw terminals with self-lifting plate | |
| Mechanical durability | up to 10 million operations | |
| Positive opening | Yes | |
| HS Code | 85369095 |
Frequently Asked Questions
What is the Pizzato MKV11F42-R16T7 used for?
This microswitch is used for position detection in industrial environments, particularly where high temperatures are present.
What makes this version suitable for high temperatures?
It is designed to operate up to +120 °C, with materials and construction optimised for thermal resistance.
What contact configuration does this switch have?
It features a 1 normally closed and 1 normally open contact in a changeover configuration.
What is the advantage of the metal roller actuator?
The metal roller provides increased durability and reduced wear in high-cycle and high-temperature applications.
Is this switch suitable for harsh industrial environments?
Yes, it is designed for demanding environments, offering high mechanical durability and reliable performance under heat and mechanical stress.
Trusted by Automation Engineers
Pizzato MK high-temperature microswitches are widely trusted for their durability, precision and reliable operation in demanding industrial environments where standard switches may fail.
