PRODUCTS
- Home
- Products
- Solenoid
- OPEN FRAME TYPE
- SO-0946
OPEN FRAME TYPE
SO-0946
Open Frame Type- Features
- High Magnetic Force Design – Provides strong actuation with 838 AT at only 4.3W continuous, reaching 2653 AT peak at 10% intermittent duty.
- Multi-Duty Operation – Supports 100% continuous and 50% / 25% / 10% intermittent cycles for adjustable power and magnetic output.
- Multiple Voltage Options – Available in 6V / 12V / 24V / 48V, compatible with DC or PLC-driven systems.
- Efficient Coil Construction – Resistance range 8.4–536Ω, turns 1173–9358, ensuring high flux with controlled heat rise.
- Durable & Reliable – Built with high-permeability core and insulated coil design for long life and consistent performance in industrial environments.
Application
• Industrial Automation: Solenoid/pneumatic valve control, clamping and positioning modules.• Access & Security Systems: Electronic locks, magnetic door latches, emergency release mechanisms.
• Control Systems: PLC-driven actuators, magnetic brakes, holding modules.
• Commercial Machines: Ticket dispensers, vending ejectors, sorting devices.
• Appliances & Fluid Control: Coffee machines, water systems, refrigerator valves.
• Medical & Test Instruments: Micro-actuators, holding jigs, and precision control assemblies.
SO-0946 Series Electromagnet | High Magnetic Force, Durable, Continuous / Intermittent Duty
▍Coil Data
| Model | Voltage (V) | Resistance (Ω @20°C) | Coil Turns |
|---|---|---|---|
| SO-0946-6V | 6 | 8.4 | 1173 |
| SO-0946-12V | 12 | 33.5 | 2339 |
| SO-0946-24V | 24 | 134 | 4679 |
| SO-0946-48V | 48 | 536 | 9358 |
▍Duty Cycle vs Output
| Duty Cycle | Max. ON Time (Sec) | Power (W @20°C) | Magnetic Output (Ampere-Turns) |
|---|---|---|---|
| 100% (Continuous) | ∞ | 4.3 | 838 |
| 50% | 100 | 8.6 | 1187 |
| 25% | 36 | 16.8 | 1676 |
| 10% | 7 | 43 | 2653 |
▍Coil Voltage / Overdrive
| Model | 100% | 50% | 25% | 10% |
|---|---|---|---|---|
| SO-0946-6V | 6 | 8.5 | 12 | 19 |
| SO-0946-12V | 12 | 17 | 24 | 38 |
| SO-0946-24V | 24 | 34 | 48 | 76 |
| SO-0946-48V | 48 | 68 | 96 | 152 |
▍Features
- High magnetic force: 838 AT at only 4.3W continuous; up to 2653 AT at 10% duty.
- Supports 100% continuous and 50% / 25% / 10% intermittent duty to balance force vs. heat.
- Four voltage options (6V / 12V / 24V / 48V) for easy DC/PLC integration.
- Precisely matched coils (8.4–536Ω / 1173–9358 turns) for strong flux with controlled temperature rise.
- Rugged, reliable construction for long-life industrial automation applications.
▍Applications
- Solenoid/pneumatic valve control, industrial clamping and positioning
- Electronic locks, magnetic latches, emergency release mechanisms
- PLC-driven actuators, magnetic brakes, holding modules
- Ticketing/vending ejectors and sorting/dispensing systems
- Appliances & fluid control (coffee/water systems, refrigerator valves)
- Medical & test instruments for micro-actuation and holding
▍Description
Built with high-permeability materials and precision winding, the SO-0946 series delivers 838 AT at 4.3W in continuous duty. Switching to 50% / 25% / 10% modes, it operates at 8.6 / 16.8 / 43W with peak magnetic output up to 1187 / 1676 / 2653 AT. Covering 6–48V, its carefully matched coil parameters maintain flux density while controlling temperature rise—ideal for automation, access, and precision-control applications.