$ 68.31
Compact Phoenix Contact DEK-OV-24DC/24DC/3/AKT relay block offers wear-free switching, 24 V DC input, 3 A output, and reliable automation performance.
The Phoenix Contact DEK-OV-24DC/24DC/3/AKT solid-state relay terminal block provides a compact and efficient way to switch DC loads in control systems. With a slim 6.2 mm housing, it operates on a 24 V DC input and supplies a stable 3–30 V DC/3 A output. Designed with solid-state technology, it eliminates mechanical wear, ensuring long service life and dependable performance. Built-in safety features such as electrical isolation and protective circuits enhance system reliability, while the integrated status indicator allows easy monitoring. This relay block solves the challenge of achieving high switching durability in limited panel space.
The Phoenix Contact DEK-OV-24DC/24DC/3/AKT is built for environments where consistent switching and reduced maintenance are crucial. Its wear-free operation ensures uninterrupted performance, even at higher switching frequencies, while protection against polarity errors and voltage surges increases system safety. Quick response times allow precise control of actuators and automation equipment, minimizing downtime in production. Installation is simplified through DIN rail compatibility and modular bridging options, supporting flexible wiring layouts. With its robust insulation and compact size, this relay module is well-suited for applications in machine building, process control, and distributed automation, delivering both reliability and cost savings over time.
Why Phoenix Contact DEK-OV-24DC/24DC/3/AKT?
The Phoenix Contact DEK-OV-24DC/24DC/3/AKT stands out as a compact solid-state relay terminal block that combines durability, speed, and safety. Unlike mechanical relays, it delivers wear-free switching, integrates protective circuits, and provides clear status indication. Its slim 6.2 mm profile maximizes valuable panel space while maintaining high reliability. This makes it an ideal choice for modern automation systems that demand efficient performance with minimal maintenance.
What problem does it solve?
This relay module solves the persistent challenge of achieving reliable switching in high-frequency and demanding environments where mechanical relays would wear out quickly. By offering fast, precise switching with built-in surge and polarity protection, it prevents costly downtime and enhances system safety. It also eliminates the need for bulky relay solutions, providing engineers with a streamlined and space-saving component for control cabinets and actuator applications.
| Feature | Details | Benefit |
|---|---|---|
| Input Voltage | 24 V DC (range 19.2 – 28.8 V DC) | Ensures stable operation in standard control systems. |
| Output Voltage / Current | 3 – 30 V DC / up to 3 A | Reliable switching for actuators and loads with consistent power delivery. |
| Switching Technology | Solid-state (wear-free) | Longer service life and maintenance-free operation compared to mechanical relays. |
| Switching Frequency | Up to 300 Hz | Supports precise and rapid control in automation tasks. |
| Response / Turn-off Time | 40 µs / 200 µs typical | Enables fast switching and accurate signal processing. |
| Electrical Isolation | 2.5 kVrms input/output | Protects control electronics and ensures safe operation. |
| Protective Circuits | Reverse polarity & surge protection | Prevents damage from incorrect wiring or transient voltages. |
| Status Indication | Yellow LED | Provides quick visual confirmation of relay operation. |
| Connection Method | Screw terminal, 0.2–2.5 mm² conductors | Simplifies wiring and ensures secure connections. |
| Dimensions | 6.2 mm (W) × 80 mm (H) × 56 mm (D) | Compact footprint saves valuable control cabinet space. |
| Mounting | DIN rail (any position) | Flexible installation in panels and systems. |
| Ambient Operating Range | –20 °C to +60 °C | Suitable for industrial environments with varying conditions. |
| Housing Color | Green (RAL 6021) | Standardized for easy identification within control cabinets. |
| Standards Compliance | IEC 60947-5-1 | Meets international safety and quality requirements. |
Download DEK-OV-24DC/24DC/3/AKT 2964296 Datasheet
| Commercial Data | Details |
|---|---|
| GTIN Number | 4017918104191 |
| Tariff Number | 85364190 |
| Weight per Piece | 21.33 g (without packaging) / 22.27 g (with packaging) |
| Country of Origin | China (CN) |
High-speed packaging equipment relies on multiple conveyor motors that need accurate and frequent switching. The DEK-OV-24DC/24DC/3/AKT ensures smooth transitions with its rapid response time and wear-free solid-state design, preventing costly downtime caused by mechanical relay fatigue. Its integrated protection features safeguard against voltage spikes from motors, while the slim profile allows dense mounting in control cabinets. By providing reliable signal transfer between the controller and motor drives, this module enhances productivity and reduces maintenance in fast-paced packaging operations.
Water treatment facilities depend on electromagnetic valves to regulate chemical dosing and flow control. These valves require reliable switching and electrical isolation to protect the controller from voltage disturbances. The DEK-OV module provides a safe buffer with integrated surge and reverse polarity protection, ensuring long-term stability. Its compact DIN rail housing makes it easy to integrate into crowded panels. By delivering precise and consistent valve actuation, this relay block increases operational safety, lowers equipment wear, and reduces service interventions in mission-critical water processing environments.
Large commercial buildings often use extensive HVAC systems with sensors monitoring temperature, humidity, and pressure. Long cable runs can introduce interference and unstable signals. By integrating the DEK-OV-24DC/24DC/3/AKT as an interface module, sensor outputs remain isolated and protected from electrical noise. The relay block’s fast response ensures reliable data transfer, while built-in protection circuits prevent false triggering. Its modular structure supports scalable installation, making it a dependable choice for maintaining stable climate control. This leads to fewer malfunctions, improved energy efficiency, and consistent comfort across different building zones.
Automated assembly lines use actuators, grippers, and safety devices that must operate without delay or failure. The DEK-OV provides clean, bounce-free switching for these applications, ensuring that safety interlocks and emergency stops respond instantly. Electrical isolation between input and output protects sensitive controllers, while the robust solid-state design offers longevity under frequent use. Its compact width allows redundant installations for added safety. This improves reliability in complex assembly processes, reducing risks for operators and ensuring smoother, uninterrupted machine operation with minimal downtime.
| Category | Model / Part Number | Description | Benefit |
|---|---|---|---|
| Insertion Bridge | EB 2-DIK RD (2716693) | 2-position red bridge, 6.15 mm pitch | Simplifies bridging of two adjacent terminal blocks. |
| EB 3-DIK RD (2716745) | 3-position red bridge, 6.15 mm pitch | Ideal for compact multi-terminal connections. | |
| EB 4-DIK RD (2716758) | 4-position red bridge, 6.15 mm pitch | Efficient wiring for four blocks in parallel. | |
| EB 5-DIK RD (2716761) | 5-position red bridge, 6.15 mm pitch | Reduces cabling effort for multiple connections. | |
| EB 10-DIK RD (2716774) | 10-position red bridge, 6.15 mm pitch | Suitable for larger grouped wiring sections. | |
| EB 80-DIK RD (2715953) | 80-position red bridge, 6.2 mm pitch | Enables large-scale bridging in control cabinets. | |
| EB 5-DIK BU (2716677) | 5-position blue bridge, 6.15 mm pitch | For clear color-coded wiring separation. | |
| EB 10-DIK BU (2716680) | 10-position blue bridge, 6.15 mm pitch | Organized multi-connection with color distinction. | |
| EB 80-DIK BU (2715940) | 80-position blue bridge, 6.2 mm pitch | Efficient bridging in large modular assemblies. | |
| Separating Plate | D-DEK 1,5 GN (2716949) | Green end/cover plate | Ensures safe spacing and end termination. |
| Marker Strip | ZB 6 UNBEDRUCKT (1051003) | White unmarked, 10 pcs | Custom labeling for terminal rows. |
| ZB 6 LGS (1051016) | White, numbered 1–500 | Simplifies identification of wiring points. | |
| ZB 6/WH-100 UNBEDRUCKT (5060935) | White, 1000 pcs | Bulk labeling option for large projects. | |
| Terminal Block | DIKD 1,5 (2715979) | Initiator/actuator terminal block, screw connection | Complements DEK relays in sensor/actuator wiring. |
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Warranty – 1-year warranty for your peace of mind.
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