Shop Legrand Stabilised 12V 120W Switching Power Supply | 146654 In Iraq Best Prices
Compact 12V 120W stabilised switching power supply with wide 200-500V input range, integrated protection, and DIN rail mounting for industrial PLC and control applications.
The Legrand Stabilised Mono/Bi Switching Power Supply (Model 146654) is a high-performance direct current power supply designed for industrial control and PLC applications. This switched-mode power supply delivers a stabilized 12VDC output at 10A with 120W nominal power, ensuring reliable and consistent power delivery for critical automation systems. The unit features a wide input voltage range of 200-500V AC/DC, making it suitable for both single and two-phase networks, as well as three-phase networks when using only 2 phases. With integrated PFC (Power Factor Correction) filter, the supply minimizes harmonic pollution and provides efficient power conversion at 50/60 Hz operating frequency.
This power supply is engineered with advanced protection mechanisms including integrated short-circuit and overload protection to safeguard connected equipment from electrical faults. The front panel includes a potentiometer for precise output voltage adjustment between 12-15V, allowing users to optimize performance for specific application requirements. The unit is equipped with signal or relay contact feedback for real-time monitoring of active output voltage status, enabling seamless integration into monitoring and control systems. Its compact 40mm width design allows for efficient DIN rail mounting on symmetrical rails with 7.5mm and 15mm depths, making it ideal for space-constrained industrial environments.
Manufactured to stringent international standards including UL 508, IEC EN 60950-1, and IEC EN 61204-3, the power supply is UL-approved for use in USA and Canada. The aluminum casing provides excellent thermal dissipation and durability, while screw-type terminal connections with 4-4mm² capacity ensure secure and reliable wiring. Operating temperature range of -25°C to +50°C makes this supply suitable for diverse environmental conditions. The product is RoHS compliant and includes comprehensive technical documentation for installation and maintenance.
Key Features
- Stabilized 12VDC output at 10A with 120W nominal power
- Wide input voltage range 200-500V AC/DC for single/two-phase and three-phase networks
- Integrated PFC filter reduces harmonic pollution and improves power efficiency
- Adjustable output voltage 12-15V with front panel potentiometer for precise control
- Integrated short-circuit and overload protection with signal/relay feedback
- Compact 40mm width DIN rail mounting on 7.5mm and 15mm symmetrical rails
- UL 508 and IEC EN 60950-1, IEC EN 61204-3 certified for USA and Canada
- Aluminum casing for excellent thermal dissipation and durability
- Operating temperature range -25°C to +50°C for diverse environments
- RoHS compliant with screw-type terminal connections 4-4mm²
Technical Specifications
| Specification |
Value |
| Product Type | Stabilised Switched-Mode Power Supply |
| Output Voltage | 12V DC stabilized |
| Output Current | 10A maximum |
| Nominal Power | 120W |
| Input Voltage Range | 200-500V AC/DC |
| Voltage Adjustment Range | 12-15V |
| Operating Frequency | 50-60 Hz |
| Input Phase Configuration | Single/Two-phase or Three-phase (2 phases) |
| Protection Features | Integrated short-circuit and overload protection |
| PFC Filter | Yes, integrated for harmonic reduction |
| Feedback System | Signal or relay contact for output voltage status |
| Mounting Type | DIN rail mounting (symmetrical 7.5mm and 15mm) |
| Width | 40mm |
| Height | 125mm |
| Depth | 113mm |
| Casing Material | Aluminum |
| Terminal Type | Screw connection |
| Terminal Capacity | 4-4mm² |
| Operating Temperature Range | -25°C to +50°C |
| Connection Direction | From the bottom |
| Standards Compliance | UL 508, IEC EN 60950-1, IEC EN 61204-3 |
| Certifications | UL approved for USA and Canada (cULus) |
| RoHS Compliance | Yes |
| Reference Number | 146654 |
| EAN Code | 3414970543493 |
| Manufacturer | Legrand |
| Output Voltage Stabilization | Yes, with adjustable potentiometer |
| Short-Circuit Proof | Yes |
| Suitable for Safety Functions | Yes |
| Terminal Marking | Yes |
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