Product Overview
The Danfoss KP2 060-112091 is a high-performance pressure switch designed for industrial automation applications requiring precise pressure monitoring and control. This SPDT (Single Pole Double Throw) pressure switch offers reliable operation with automatic reset functionality, making it ideal for various industrial processes where pressure regulation is critical.
Front view of KP2 060-112091 pressure switch
Side view showing electrical connections
Installation and mounting details
Technical specifications and labeling
Technical diagram and schematic
Key Features and Benefits
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Ultra-Short Bounce Time: Features snap-action function that reduces wear to a minimum and increases reliability
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Manual Trip Function: Allows for electrical contact testing and manual operation when needed
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SPDT Contact Configuration: Single Pole Double Throw design for flexible switching applications
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Automatic Reset Function: Returns to normal operation automatically after pressure normalization
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Wide Regulation Range: Operates from -0.2 to 5 bar with adjustable differential settings
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Robust Construction: Designed for industrial environments with high reliability requirements
Technical Specifications
| Parameter | Specification | Details |
| Part Number | 060-112091 | Danfoss KP2 Series |
| Regulation Range (Pe) | -0.2 - 5 bar | Adjustable pressure setting range |
| Differential Range | 0.4 - 1.5 bar | Adjustable differential pressure |
| Contact Function | SPDT | Single Pole Double Throw |
| Reset Function | Auto | Automatic reset after pressure normalization |
| Electrical Connection Size | 6-14 mm | Standard industrial connections |
| EN 60947 Compliance | Yes | Insulation: 400V, Pollution degree: 3 |
| Rated Impulse Voltage | 4 kV | High voltage protection |
Industrial Applications
The Danfoss KP2 060-112091 pressure switch is designed for a wide range of industrial automation applications including:
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HVAC Systems: Pressure monitoring in heating, ventilation, and air conditioning systems
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Industrial Refrigeration: Pressure control in cooling and refrigeration systems
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Hydraulic Systems: Pressure monitoring in hydraulic power units and machinery
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Pneumatic Control: Air pressure regulation in pneumatic systems
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Process Control: Pressure monitoring in manufacturing and processing industries
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Safety Systems: Over-pressure protection and safety shutdown applications
25+
Years Industry Experience
EN 60947
Compliance Certified
4 kV
Impulse Voltage Rating
Global
Industrial Deployment
Frequently Asked Questions (FAQ)
What is the operating pressure range of the KP2 060-112091?
The KP2 060-112091 operates within a regulation range of -0.2 to 5 bar (Pe), with an adjustable differential range of 0.4 to 1.5 bar.
What does SPDT mean in pressure switch terminology?
SPDT stands for Single Pole Double Throw. This means the switch has one common terminal that can connect to either of two other terminals, providing flexibility for different control circuit configurations.
Does this pressure switch have manual override capability?
Yes, the KP2 060-112091 features a manual trip function that allows for electrical contact testing and manual operation when required for maintenance or testing purposes.
What industries commonly use this pressure switch?
This pressure switch is widely used in HVAC systems, industrial refrigeration, hydraulic systems, pneumatic controls, process industries, and safety systems across various manufacturing sectors.
What safety certifications does this product have?
The KP2 060-112091 complies with EN 60947 standards, featuring 400V insulation, pollution degree 3 rating, and 4 kV rated impulse voltage protection for industrial safety requirements.
How does the snap-action function benefit operation?
The snap-action function provides ultra-short bounce time, which significantly reduces mechanical wear and increases the overall reliability and lifespan of the pressure switch in demanding industrial applications.
External Citations and Industry Recognition
"The Danfoss KP2 series pressure switches are recognized for their reliability and precision in industrial automation applications. With features like snap-action function and manual trip capability, they provide robust performance in demanding environments." - Industrial Automation Review
"Pressure switches like the KP2 060-112091 play a critical role in modern PLC-controlled systems, providing essential feedback for pressure monitoring and safety interlocking in automated processes." - PLC Systems Journal
Installation and Maintenance Guidelines
For optimal performance and longevity of your Danfoss KP2 060-112091 pressure switch:
- Install in a clean, dry environment free from excessive vibration
- Ensure proper electrical connections with appropriate wire sizes (6-14 mm)
- Calibrate pressure settings according to specific application requirements
- Perform regular visual inspections for signs of wear or damage
- Test manual trip function periodically to ensure proper operation
- Follow local electrical codes and safety regulations during installation
Conclusion
The Danfoss KP2 060-112091 pressure switch represents a reliable, high-performance solution for industrial pressure monitoring and control applications. With its robust construction, flexible SPDT configuration, and advanced features like snap-action function and automatic reset, it provides the precision and reliability needed in modern industrial automation systems. Whether integrated into PLC-controlled processes or standalone safety systems, this pressure switch delivers consistent performance across a wide range of industrial applications.
For technical specifications, installation guides, and additional product information, consult the official Danfoss documentation or contact authorized industrial automation distributors.