$ 134.09
Compact Phoenix Contact hybrid motor starter for 3-phase AC motors up to 500V, 9A. Space-saving design, long life, and reliable reversing control.
The Phoenix Contact ELR H5-SC-24DC/500AC-9 hybrid motor starter is designed for efficient and reliable control of three-phase AC motors up to 500 V AC and 9 A. Using a 24 V DC control signal, it enables safe starting and reversing in a compact 22.5 mm housing. Its hybrid technology combines electronic and mechanical switching for reduced wear and extended service life. By minimizing wiring effort and saving valuable panel space, this device addresses the challenge of achieving reliable motor control in modern automation environments while simplifying installation and enhancing system availability.
The ELR H5-SC-24DC/500AC-9 motor starter delivers practical benefits for industries requiring dependable motor management. Hybrid switching ensures minimal mechanical stress, leading to longer operational life and fewer maintenance interventions. The built-in reversing function eliminates extra components, reducing both wiring time and error risks during installation. Integrated protection features guard against surges and incorrect polarity, improving overall system safety. Its slim footprint allows engineers to design compact panels without sacrificing capability. Whether applied to conveyors, pumps, or automated machinery, this motor starter ensures reliable switching, higher productivity, and compliance with today’s demanding industrial standards.
The ELR H5-SC-24DC/500AC-9 stands out as a compact yet powerful hybrid motor starter that combines space efficiency with long-lasting performance. By merging electronic and mechanical switching, it ensures smooth operation, reduced wear, and extended service life. Its slim 22.5 mm design saves valuable cabinet space, while integrated reversing simplifies motor control, making it a smart choice for modern automation.
This hybrid motor starter eliminates the common challenges of motor control, such as wiring complexity, component wear, and downtime. By offering built-in reversing, surge protection, and easy installation, it reduces maintenance costs and simplifies panel design. It solves the problem of achieving reliable, safe, and space-saving motor management in demanding industrial environments without compromising performance.
| Feature | Details | Benefit |
|---|---|---|
| Weight (net / with packing) | 173.5 g / 210 g | Lightweight for simplified panel integration |
| Motor Type | 3-phase AC motors up to 500 V AC, 9 A | Reliable control for a wide range of motors |
| Control Voltage | 24 V DC (19.2 – 30 V DC range) | Standardized low-voltage control for safe operation |
| Switching Technology | Hybrid (electronic + mechanical) | Low wear, long service life, and reliable switching |
| Reversing Function | Integrated | No external wiring, saves time and reduces errors |
| Width | 22.5 mm | Space-saving design for compact cabinets |
| Protection Features | Surge protection, reverse polarity protection | Enhanced safety for motors and control systems |
| Switching Frequency | ≤ 2 Hz (load dependent) | Reliable for frequent switching applications |
| Operating Temperature | –25 °C … +70 °C | Suitable for harsh industrial environments |
| Degree of Protection | IP20 | Ensures safe operation in controlled panels |
| Mounting | DIN rail, vertical position | Fast installation and easy integration |
| Service Life | Extended through low-wear switching | Lower maintenance costs and fewer replacements |
Download Phoenix Contact ELR H5-SC-24DC/500AC-9 (2900538) Datasheet
| Commercial Data | Details |
|---|---|
| GTIN Number | 4046356526104 |
| Customs Tariff Number | 85371098 |
| Weight | 173.5 g (net), 210 g (with packing) |
| Country of Origin | Germany (DE) |
Large distribution centers rely on conveyor belts that must frequently change direction to manage product flow. The ELR hybrid motor starter streamlines this process with its built-in reversing function, removing the need for extra relays. Its hybrid switching reduces wear during constant start-stop cycles, extending the lifetime of the control system. The slim 22.5 mm design is especially valuable where control panels are tightly packed, and surge protection ensures reliability even under unstable power conditions. This makes the starter ideal for maintaining smooth logistics operations with less downtime.
Water treatment facilities require pumps that can alternate flow direction to balance system pressure or shift workloads between units. The hybrid motor starter provides direct and reliable motor control, while its integrated protection features prevent damage from voltage fluctuations or incorrect wiring. Because the device combines multiple functions in one unit, wiring is simpler and installation time is reduced. Its hybrid technology also cuts down on mechanical stress caused by frequent switching. This results in longer service intervals and higher system availability, making it well suited for municipal pumping stations.
Commercial HVAC systems depend on motors that can start and reverse fans for regulating airflow across zones. The ELR starter simplifies this with its integrated reversing capability, avoiding the complexity of external wiring. Hybrid switching ensures quiet and reliable operation during continuous cycles, which are common in climate control applications. The narrow housing allows installers to save space in control cabinets, while built-in protective functions safeguard sensitive electronics against surges. This helps facility managers achieve efficient, low-maintenance HVAC performance in modern buildings.
Packaging equipment often operates multiple small motors in limited cabinet space, requiring precise and reliable control. The hybrid motor starter is a practical solution because it combines starting, reversing, and protection into a single device. Its long-life hybrid switching design minimizes downtime caused by component wear, while its compact width saves valuable panel space. Surge and polarity protection ensure stable operation even in environments with electrical noise. For food and beverage manufacturers, this means higher productivity, reduced maintenance effort, and consistent packaging performance under demanding operating conditions.
| Category | Model | Part Number | Description | Benefit |
|---|---|---|---|---|
| Hybrid Motor Starter | ELR H5-SC-24DC/500AC-9 | 2900538 | Reversing hybrid motor starter for 3~ AC motors up to 500 V, 9 A | Core solution for compact and reliable motor control |
| Bridge Connector | BRIDGE-2 | 2900746 | 3-phase loop bridge for 2 CONTACTRON modules, 0.3 m cable | Enables quick and secure connection of two starters |
| Bridge Connector | BRIDGE-3 | 2900747 | 3-phase loop bridge for 3 CONTACTRON modules, 0.3 m cable | Simplifies wiring for three hybrid starters |
| Bridge Connector | BRIDGE-4 | 2900748 | 3-phase loop bridge for 4 CONTACTRON modules, 0.3 m cable | Efficient connection for medium-sized systems |
| Bridge Connector | BRIDGE-5 | 2900749 | 3-phase loop bridge for 5 CONTACTRON modules, 0.3 m cable | Reduces wiring time in larger installations |
| Extended Bridge | BRIDGE-2-1M | 2901542 | 3-phase loop bridge for 2 modules, 1 m cable | Flexible connection for wider cabinet spacing |
| Extended Bridge | BRIDGE-3-1M | 2901655 | 3-phase loop bridge for 3 modules, 1 m cable | Ideal for installations requiring longer spacing |
| Extended Bridge | BRIDGE-2-3M | 2901543 | 3-phase loop bridge for 2 modules, 3 m cable | Long reach for complex cabinet layouts |
| Extended Bridge | BRIDGE-3-3M | 2901656 | 3-phase loop bridge for 3 modules, 3 m cable | Provides flexibility in wide installations |
| Plastic Labels | US-EMLP (15×5) | 0828790 | White adhesive card labels, unmarked | Ensures clear device identification |
| Plastic Labels | UC-EMLP (15×5) | 0819301 | White sheet labels, unmarked | Simplifies labeling for easier maintenance |
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Warranty – 1-year warranty for your peace of mind.
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Technical Support – Contact us for professional after-sales technical assistance.
