
Danfoss 031E023566 Pressure Switch
The Danfoss 031E023566 Pressure Switch is a heavy-duty CS pressure control engineered for the automated start and stop of air compressors and water boosters. This TPST pressure switch features a triple-pole contact system that acts directly on the motor circuit, eliminating the need for additional contactors in many direct-on-line applications. With a regulation range of 4 to 12 bar (58 to 174 psig) and an adjustable differential ranging from 2 to 4 bar, this unit provides precise pressure management for demanding industrial environments. The IP55 enclosure rating ensures robust protection against dust and water ingress, making it suitable for mechanical plant rooms and outdoor installations. A manual locking switch is integrated into the housing, allowing contractors to secure the contact system in the open position during system maintenance, regardless of internal pressure. Designed for longevity in high-vibration settings, the 031E023566 utilizes a G 1/2 female connection and auto-reset functionality to maintain system uptime without manual intervention.
Key Benefits- Direct Motor Control: The TPST (Triple Pole Single Throw) contact configuration allows for high-load switching without external relays.
- Industrial-Grade Sealing: Rated at IP55, the housing protects internal components from moist or dusty environments common in compressor rooms.
- Adjustable Differential: Fine-tune the cut-in and cut-out pressure settings to reduce motor cycling and equipment wear.
- Manual Override: Features a built-in manual switch to lock contacts open for safe troubleshooting and maintenance.
- Broad Media Compatibility: Optimized for gaseous media and water systems with a maximum test pressure of 20 bar.
How do I adjust the cut-in and cut-out points on the Danfoss CS switch?
The primary pressure setting is adjusted via the range screw, while the differential (the gap between stop and start) is set using the differential nut located inside the housing. Use a pressure gauge to verify the points during system operation.
Is the 031E023566 suitable for outdoor installation?
Yes, the IP55 enclosure rating provides sufficient protection against splashing water and dust, though a weather shield is recommended for extreme exposure.
Can this switch handle both single-phase and three-phase motors?
The three-pole contact system is specifically designed to handle three-phase loads directly, but it can also be wired for single-phase applications by utilizing the appropriate poles.
This item is not eligible for free shipping.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
Original: $134.76
-65%$134.76
$47.17Danfoss 031E023566 Pressure Switch
The Danfoss 031E023566 Pressure Switch is a heavy-duty CS pressure control engineered for the automated start and stop of air compressors and water boosters. This TPST pressure switch features a triple-pole contact system that acts directly on the motor circuit, eliminating the need for additional contactors in many direct-on-line applications. With a regulation range of 4 to 12 bar (58 to 174 psig) and an adjustable differential ranging from 2 to 4 bar, this unit provides precise pressure management for demanding industrial environments. The IP55 enclosure rating ensures robust protection against dust and water ingress, making it suitable for mechanical plant rooms and outdoor installations. A manual locking switch is integrated into the housing, allowing contractors to secure the contact system in the open position during system maintenance, regardless of internal pressure. Designed for longevity in high-vibration settings, the 031E023566 utilizes a G 1/2 female connection and auto-reset functionality to maintain system uptime without manual intervention.
Key Benefits- Direct Motor Control: The TPST (Triple Pole Single Throw) contact configuration allows for high-load switching without external relays.
- Industrial-Grade Sealing: Rated at IP55, the housing protects internal components from moist or dusty environments common in compressor rooms.
- Adjustable Differential: Fine-tune the cut-in and cut-out pressure settings to reduce motor cycling and equipment wear.
- Manual Override: Features a built-in manual switch to lock contacts open for safe troubleshooting and maintenance.
- Broad Media Compatibility: Optimized for gaseous media and water systems with a maximum test pressure of 20 bar.
How do I adjust the cut-in and cut-out points on the Danfoss CS switch?
The primary pressure setting is adjusted via the range screw, while the differential (the gap between stop and start) is set using the differential nut located inside the housing. Use a pressure gauge to verify the points during system operation.
Is the 031E023566 suitable for outdoor installation?
Yes, the IP55 enclosure rating provides sufficient protection against splashing water and dust, though a weather shield is recommended for extreme exposure.
Can this switch handle both single-phase and three-phase motors?
The three-pole contact system is specifically designed to handle three-phase loads directly, but it can also be wired for single-phase applications by utilizing the appropriate poles.
This item is not eligible for free shipping.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
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Description
The Danfoss 031E023566 Pressure Switch is a heavy-duty CS pressure control engineered for the automated start and stop of air compressors and water boosters. This TPST pressure switch features a triple-pole contact system that acts directly on the motor circuit, eliminating the need for additional contactors in many direct-on-line applications. With a regulation range of 4 to 12 bar (58 to 174 psig) and an adjustable differential ranging from 2 to 4 bar, this unit provides precise pressure management for demanding industrial environments. The IP55 enclosure rating ensures robust protection against dust and water ingress, making it suitable for mechanical plant rooms and outdoor installations. A manual locking switch is integrated into the housing, allowing contractors to secure the contact system in the open position during system maintenance, regardless of internal pressure. Designed for longevity in high-vibration settings, the 031E023566 utilizes a G 1/2 female connection and auto-reset functionality to maintain system uptime without manual intervention.
Key Benefits- Direct Motor Control: The TPST (Triple Pole Single Throw) contact configuration allows for high-load switching without external relays.
- Industrial-Grade Sealing: Rated at IP55, the housing protects internal components from moist or dusty environments common in compressor rooms.
- Adjustable Differential: Fine-tune the cut-in and cut-out pressure settings to reduce motor cycling and equipment wear.
- Manual Override: Features a built-in manual switch to lock contacts open for safe troubleshooting and maintenance.
- Broad Media Compatibility: Optimized for gaseous media and water systems with a maximum test pressure of 20 bar.
How do I adjust the cut-in and cut-out points on the Danfoss CS switch?
The primary pressure setting is adjusted via the range screw, while the differential (the gap between stop and start) is set using the differential nut located inside the housing. Use a pressure gauge to verify the points during system operation.
Is the 031E023566 suitable for outdoor installation?
Yes, the IP55 enclosure rating provides sufficient protection against splashing water and dust, though a weather shield is recommended for extreme exposure.
Can this switch handle both single-phase and three-phase motors?
The three-pole contact system is specifically designed to handle three-phase loads directly, but it can also be wired for single-phase applications by utilizing the appropriate poles.
This item is not eligible for free shipping.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.












