Shop Legrand Single-Phase Control Transformer 630VA Screw Terminals | 44237 In Iraq Best Prices
Professional single-phase control transformer with 630VA capacity, screw terminals, and dual voltage outputs (24V/48V). Built to international safety standards with interference filtering and electrical isolation protection.
The Legrand 044237 is a professional-grade single-phase control transformer designed for safety and circuit isolation applications in industrial and commercial settings. This transformer features screw terminal connections and is built to the highest international standards including IEC EN 61558-2-2, IEC EN 61558-2-4, IEC EN 61558-2-6, UL506, and CSA C22-2 No 66. The transformer provides primary voltage options of 230V or 400V with secondary voltage outputs of 24V or 48V, making it ideal for control circuits, safety systems, and signal applications.
With a rated apparent power of 630 VA (500 VA according to UL standards), this transformer offers robust performance with an instantaneous admissible power of 1700 VA at cos φ = 0.5. The unit features IP 2X or XXB protection rating up to 400 VA and IP XXA protection over 400 VA, with IK 04 impact resistance. Active parts are protected by a cover up to 1000 VA capacity, and the transformer includes interference filtering for electromagnetic compatibility. The compact dimensions of 132mm width × 155mm height × 175mm depth allow for flexible installation options.
The transformer is supplied with 2 coupling strips and one coupling strip for 0V secondary/earth connection, ensuring safe and reliable operation. It is suitable for building equipment conforming to standards EN 61131-2, EN 60204-1, and EN 60439-1. This is an isolating transformer with built-in safety features, making it an essential component for control systems, automation equipment, and safety-critical applications requiring voltage transformation and electrical isolation.
Key Features
- Dual primary voltage inputs: 230V and 400V with ±15V tolerance
- Dual secondary voltage outputs: 24V and 48V for flexible control applications
- 630VA rated power capacity with 1700VA instantaneous admissible power at cos φ = 0.5
- Built-in safety and isolating transformer with interference filtering for EMC compliance
- Screw terminal connections with supplied coupling strips for secure and reliable wiring
- IP 2X/XXB protection up to 400VA and IP XXA over 400VA with IK04 impact resistance
- Conforms to international standards: IEC EN 61558-2-2, IEC EN 61558-2-4, IEC EN 61558-2-6, UL506, CSA C22-2
- Active parts protected by cover up to 1000VA capacity for operator safety
- Compact dimensions: 132mm W × 155mm H × 175mm D for flexible installation
- Suitable for EN 61131-2, EN 60204-1, and EN 60439-1 compliant building equipment
Technical Specifications
| Specification |
Value |
| Product Type | Single-Phase Control and Safety Transformer |
| Reference Number | 044237 |
| EAN Code | 3245060442378 |
| Manufacturer | Legrand |
| Primary Voltage Options | 215V, 230V, 245V, 385V, 400V, 415V |
| Secondary Voltage Options | 24V, 48V |
| Rated Apparent Power | 630 VA |
| Power Rating (UL Standard) | 500 VA |
| Instantaneous Admissible Power | 1700 VA at cos φ = 0.5 |
| Relative Short Circuit Voltage | 3.8% |
| Insulation Material Class | Class B (IEC 85) |
| Short-Circuit Proof | No |
| Built as Isolating Transformer | Yes |
| Built as Safety Transformer | Yes |
| Ring Core | No |
| Width | 132 mm |
| Height | 155 mm |
| Depth | 175 mm |
| Degree of Protection (IP Rating) | IP 2X/XXB up to 400VA; IP XXA over 400VA |
| Impact Strength Rating (IK) | IK04 |
| Voltage Type | AC (Alternating Current) |
| Terminal Type | Screw Terminals |
| Terminal Marking | Yes |
| PCB Mounting | No |
| Distribution Board Mounting | No |
| Coupling Strips Included | 2 coupling strips + 1 coupling strip for 0V secondary/earth |
| Interference Filtering | Yes (except Cat.Nos 0 442 16/17/18) |
| Standards Compliance | IEC EN 61558-2-2, IEC EN 61558-2-4, IEC EN 61558-2-6, UL506, CSA C22-2 No 66 |
| Building Equipment Standards | EN 61131-2, EN 60204-1, EN 60439-1 |
| Active Parts Protection | Protected by cover up to 1000 VA |
Order Legrand Single-Phase Control Transformer 630VA Screw Terminals | 44237 at wholesale prices for companies and factories in Iraq and Middle East, get the best deals on bulk purchases, contact us today.
