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CS30A20024 – CS RELAYS
Carlo Gavazzi CS30A20024 electromechanical power relay with 30 A switching capacity, 24 V AC coil and DPST normally open contacts for industrial load control.
£12.25
Why Choose the Carlo Gavazzi CS30A20024 Power Relay?
The Carlo Gavazzi CS30A20024 is a high-performance electromechanical power relay designed for reliable switching of high-current electrical loads in industrial, commercial and automation applications. As part of the robust Carlo Gavazzi CS30 series power relay range, it provides dependable operation for compressor control, power switching and demanding load management applications.
This sealed relay features a rugged construction with reinforced insulation, Class F coil design and high switching capability, making it suitable for applications where long service life and reliable electrical performance are essential. The CS30 series is designed for general-purpose power loads, compressor systems and industrial equipment requiring compact high-current switching.
With a 30 A switching capacity, 24 V AC coil and 2 normally open contacts (DPST), the Carlo Gavazzi CS30A20024 is ideal for controlling motors, compressors, HVAC equipment and other high-power electrical loads. Its sealed enclosure and PCB mounting format provide reliable integration into control equipment and automation assemblies.
Key Advantages
- High-performance 30 A power relay for industrial switching applications.
- 24 V AC coil voltage suitable for control circuits.
- DPST normally open contact configuration for reliable load switching.
- Sealed construction provides protection against environmental conditions.
- Reinforced insulation improves electrical safety and reliability.
- Suitable for compressor control, HVAC and industrial automation systems.
Key Features
- Carlo Gavazzi CS30 power relay series.
- 30 A contact rating.
- 24 V AC non-latching coil.
- 2 normally open contacts (DPST / 2 Form A).
- PCB through-hole mounting terminals.
- Sealed IP67 enclosure.
- Reinforced insulation rated at 4 kV / 8 mm.
- Class F coil insulation construction.
Reliable High-Power Switching for Industrial Applications
Electromechanical power relays provide a dependable method of controlling high-current electrical loads from lower-power control circuits. By using an electrically operated switching mechanism, relays such as the Carlo Gavazzi CS30A20024 allow safe and efficient control of compressors, motors and industrial equipment.
The CS30 series is designed for OEM manufacturers, automation engineers and equipment builders requiring compact, high-capacity switching solutions. Its sealed design, reinforced insulation and proven relay technology provide reliable performance in demanding environments.
Typical Applications
- Compressor control systems.
- HVAC and refrigeration equipment.
- Industrial automation machinery.
- Motor and power load switching.
- Vending machines and commercial equipment.
- Building automation systems.
Technical Specifications
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| Device Type | Power Relay | |
|---|---|---|
| Mounting Type | PCB | |
| Switching Current (A) | 30 A | |
| Load Voltage | 277 V AC | |
| Coil / Supply Voltage | 24 V AC | |
| Contacts | 2NO | |
| IP Rating | IP67 | |
| Manufacturer | Carlo Gavazzi | |
| Series | CS30 Power Relays | |
| Model | CS30A20024 | |
| Product type | Electromechanical power relay | |
| Coil type | AC non-latching | |
| Coil voltage | 24 V AC | |
| Contact configuration | DPST-NO (2 Form A) | |
| Contact rating | 30 A | |
| Maximum switching voltage | 277 V AC | |
| Contact material | Silver Tin Oxide (AgSnO₂) | |
| Mounting type | Through-hole PCB mounting | |
| Protection rating | IP67 sealed | |
| Insulation | Reinforced 4 kV / 8 mm | |
| Operating temperature | -40 to +65 °C |
Frequently Asked Questions
What is the Carlo Gavazzi CS30A20024 used for?
The CS30A20024 is a high-power electromechanical relay used for switching compressors, motors and other electrical loads in industrial and commercial applications.
What coil voltage does the CS30A20024 require?
The relay uses a 24 V AC coil for operation.
What current can the Carlo Gavazzi CS30A20024 switch?
The relay supports switching loads up to 30 A.
What contact configuration does this relay have?
The CS30A20024 features two normally open contacts (DPST / 2 Form A).
Where is this relay typically installed?
The relay is typically installed in PCB-based control systems, compressor controllers, industrial equipment and automation assemblies.
Trusted by Industrial Automation Engineers
Carlo Gavazzi CS30 power relays are widely used by OEM manufacturers and engineers to provide reliable high-current switching for industrial equipment, compressor systems and automation applications.
