Shop Legrand Stabilised 24V 240W Switching Power Supply | 146664 In Iraq Best Prices
Professional 240W stabilized 24VDC switching power supply with wide 200-500V input range, adjustable output, integrated protection, and rail-mount design. UL-approved for industrial applications.
The Legrand Stabilised Mono/Bi Switching Power Supply (Model 146664) is a professional-grade switched-mode direct current power supply designed for industrial and commercial applications. This 240W power supply delivers stabilized 24VDC at 10A output, making it ideal for control systems, automation equipment, and critical infrastructure. The unit features a wide input voltage range of 200V to 500VAC/DC, allowing it to operate across single-phase, two-phase, and three-phase networks. With an adjustable output voltage range from 24V to 28V, this power supply provides flexibility for various application requirements.
The power supply incorporates advanced protection mechanisms including integrated short-circuit and overload protection, ensuring safe and reliable operation under demanding conditions. It features an output voltage present indicator and includes signal or relay contact feedback for monitoring active output voltage status. The unit is equipped with a potentiometer for easy front-panel adjustment of output voltage. Conforming to international standards including UL 508, IEC EN 60950-1, and IEC EN 61204-3, this power supply is UL-approved for use in the USA and Canada, guaranteeing compliance with stringent safety requirements.
The compact rail-mount design (63mm width) allows for easy installation on symmetrical rails with 7.5mm or 15mm depth. The aluminium casing provides durability and efficient heat dissipation. Operating at 50/60 Hz frequency with a low harmonic pollution design thanks to the integrated PFC filter, this power supply is suitable for mounting directly on distribution rails. Temperature operating range of -30°C to +50°C ensures reliable performance in diverse environmental conditions. Connection utilizes screw terminals accommodating copper conductors up to 4mm², providing secure and dependable electrical connections.
Key Features
- Stabilized 24VDC/10A output at 240W nominal power
- Wide input voltage range 200-500VAC/DC suitable for single, two, or three-phase networks
- Adjustable output voltage 24-28V with front-panel potentiometer control
- Integrated short-circuit and overload protection with relay feedback
- Rail-mount design (63mm width) for 7.5mm and 15mm symmetrical rails
- Low harmonic pollution with integrated PFC filter
- UL-approved for USA and Canada with IEC EN 60950-1 and IEC EN 61204-3 compliance
- Output voltage present indicator for easy monitoring
- Operating temperature range -30°C to +50°C
- Aluminium casing with efficient heat dissipation
Technical Specifications
| Specification |
Value |
| Product Model | 146664 |
| EAN Code | 3414970543530 |
| Nominal Power Output | 240 W |
| Output Voltage | 24 V DC (adjustable 24-28V) |
| Maximum Output Current | 10 A |
| Input Voltage AC 50Hz | 200-500 V |
| Input Voltage AC 60Hz | 200-500 V |
| Input Voltage DC | 254-780 V |
| Supply Type | AC/DC |
| Output Stabilization | Yes - Stabilized output voltage |
| Short-Circuit Protection | Yes - Integrated |
| Overload Protection | Yes - Integrated |
| Frequency Range | 50-60 Hz |
| Width | 63 mm |
| Height | 125 mm |
| Depth | 113 mm |
| Rail Mounting | Yes - Symmetrical rail 7.5mm and 15mm depth |
| Connection Type | Screw connection |
| Terminal Capacity | 4-4 mm² copper conductors |
| Operating Temperature | -30°C to +50°C |
| Material | Aluminium casing |
| Voltage Adjustment | Yes - Front-panel potentiometer |
| Output Voltage Indicator | Yes - Voltage present indicator |
| Feedback Contact | Yes - Signal or relay contact |
| Standards Compliance | UL 508, IEC EN 60950-1, IEC EN 61204-3 |
| Certifications | UL-approved USA and Canada (cULus) |
| PFC Filter | Yes - Integrated for low harmonic pollution |
| Wall Mounting | No |
| Direct Mounting | Yes |
| Distribution Board Suitable | No |
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