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Pfannenberg Thermosats FLZ 543 THERMOSTAT S/S 0..60CFLZ 543 THERMOSTAT S/S 0..60C
Pfannenberg FLZ 543 enclosure thermostat with 0 °C to +60 °C temperature setting range and switch/switch contact for industrial cabinet thermal management.
£18.58
Why Choose the Pfannenberg FLZ 543 Thermostat S/S 0..60C?
The Pfannenberg FLZ 543 Thermostat S/S 0..60C is a compact and reliable electrical enclosure thermostat designed for automatic temperature regulation in industrial control cabinets. As part of the trusted Pfannenberg FLZ thermostat series, it provides dependable switching control for enclosure heaters, filter fans and other thermal management equipment used in industrial automation systems.
The FLZ 543 features a switch/switch (S/S) contact configuration, providing separate switching contacts for flexible control of thermal management devices. Its mechanical thermostat design offers dependable operation in industrial environments and helps maintain stable cabinet conditions for sensitive electrical components.
With an adjustable temperature range of 0 °C to +60 °C, the FLZ 543 provides accurate thermal switching for a wide range of industrial applications. Its compact enclosure mounting design allows straightforward installation while supporting efficient control cabinet temperature management.
Key Advantages
- Compact industrial enclosure thermostat for electrical cabinets.
- 0 °C to +60 °C adjustable temperature range for flexible thermal control.
- Switch/switch (S/S) contact configuration for independent thermal switching functions.
- Reliable mechanical switching technology for industrial environments.
- Compact housing for efficient control cabinet installation.
- Helps maintain suitable enclosure temperatures and protect electrical components.
Key Features
- Pfannenberg FLZ 543 thermostat series.
- Temperature setting range 0 °C to +60 °C.
- Switch/switch (S/S) switching contact.
- Suitable for independent control of enclosure heaters and fans.
- Mechanical bimetal temperature sensing element.
- Reliable switching performance for industrial applications.
- Compact enclosure mounting format.
Reliable Temperature Control for Electrical Enclosures
Electrical cabinet thermostats such as the Pfannenberg FLZ 543 provide automatic switching control for enclosure thermal management systems. By controlling connected heaters, fans or cooling equipment, they help maintain suitable operating temperatures and protect electrical components.
The FLZ series is designed for industrial applications where dependable switching, compact installation and efficient thermal control are required. Its robust mechanical design supports reliable operation in automation and control cabinet environments.
Typical Applications
- Industrial control cabinets and electrical enclosures.
- Cabinet heater and fan control.
- Automation and machine building systems.
- Switchgear and electrical panel installations.
- Industrial thermal management systems.
- Protection of sensitive electrical components.
Technical Specifications
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| Contacts | 2NO | |
|---|---|---|
| Device Type | Thermostat | |
| Control Type | Thermostat | |
| Manufacturer | Pfannenberg | |
| Series | FLZ Thermostats | |
| Model | FLZ 543 Thermostat S/S 0..60C | |
| Article number | 17143000000 | |
| Product type | Electrical enclosure thermostat | |
| Contact type | Switch/switch (S/S) | |
| Temperature setting range | 0 °C to +60 °C | |
| Mounting type | Enclosure mounting | |
| Protection rating | IP20 | |
| Switching temperature difference | approx. 7 K | |
| Colour | RAL 7035 | |
| Dimensions (H × W × D) | 81 × 59 × 37 mm |
Frequently Asked Questions
What is the Pfannenberg FLZ 543 thermostat used for?
The FLZ 543 is used to regulate temperatures inside electrical enclosures and control connected thermal management equipment.
What temperature range does the FLZ 543 support?
The thermostat supports an adjustable temperature range of 0 °C to +60 °C.
What type of contact does the FLZ 543 use?
The FLZ 543 uses a switch/switch (S/S) contact configuration for flexible enclosure thermal control applications.
Where is the FLZ 543 installed?
The thermostat is designed for installation inside industrial electrical enclosures and control cabinets.
What protection rating does this thermostat provide?
The FLZ 543 provides IP20 protection for installation inside electrical cabinets.
Trusted by Industrial Engineers Worldwide
Pfannenberg FLZ thermostats are widely used by automation engineers and panel builders to provide reliable temperature control, protect electrical components and improve the efficiency of industrial enclosure thermal management systems.
