Shop Legrand Control Transformer Single-Phase 630VA 24V Screw Terminals | 44217 In Iraq Best Prices
Professional single-phase control transformer with 630VA capacity, 230-400V primary input, 24V secondary output, screw terminals, and full compliance with IEC, UL, and CSA international safety standards.
The Legrand Control Transformer (Ref. 044217) is a professional-grade single-phase safety and isolation transformer designed for control, safety, and circuit isolation applications. This transformer features primary voltage inputs of 230-400V AC and a secondary output of 24V AC, with a rated apparent power of 630VA according to IEC and CSA standards (500VA according to UL standards). Built to strict 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, this transformer is suitable for building equipment conforming to EN 61131-2, EN 60204-1, and EN 60439-1 standards.
This transformer features screw terminal connections for both primary and secondary circuits, providing secure and reliable electrical connections. The unit is equipped with interference filtering (except for specific catalog numbers) and includes a coupling strip connecting the 0V secondary to earth on models up to 1000VA. The transformer offers IP 2X or XXB protection up to 400VA and IP XXA protection over 400VA, with an impact strength rating of IK04. Active parts are protected by a cover up to 1000VA capacity, ensuring safety during installation and operation.
The transformer dimensions are 132mm width x 155mm height x 175mm depth, making it suitable for compact installations. It can be directly fixed on symmetrical rails for models up to 250VA, facilitating flexible mounting options. The unit operates with a relative short-circuit voltage of 3.8% and uses Class B insulation material according to IEC 85 standards. With its robust construction, comprehensive safety features, and compliance with multiple international standards, this Legrand transformer is an ideal solution for industrial control applications, building automation systems, and safety-critical electrical installations.
Key Features
- Dual-function safety and isolation transformer for control and circuit protection applications
- Screw terminal connections for secure and reliable electrical connections
- IEC EN 61558 compliant with UL506 and CSA C22-2 No 66 certification
- Interference filtering technology for EMI/RFI suppression
- IP 2X/XXB protection up to 400VA and IP XXA protection over 400VA with IK04 impact resistance
- Class B insulation material for enhanced thermal performance
- Direct rail mounting capability for models up to 250VA
- Integrated coupling strip connecting secondary 0V to earth
- Short-circuit proof design with 3.8% relative short-circuit voltage
- Suitable for building automation, industrial control, and EN 61131-2 compliant systems
Technical Specifications
| Specification |
Value |
| Product Reference | 044217 |
| EAN Code | 3245060442170 |
| Manufacturer | Legrand |
| Transformer Type | Single-phase control, safety, and isolation transformer |
| Primary Voltage Options | 215V, 230V, 245V, 385V, 400V, 415V AC |
| Secondary Voltage | 24V AC |
| Rated Apparent Power (IEC/CSA) | 630VA |
| Rated Apparent Power (UL) | 500VA |
| Instantaneous Admissible Power (cos φ = 0.5) | 1500VA |
| Relative Short-Circuit Voltage | 3.8% |
| Insulation Class | Class B (IEC 85) |
| Connection Type | Screw terminals |
| Voltage Type | AC (Alternating Current) |
| Width | 132mm |
| Height | 155mm |
| Depth | 175mm |
| Degree of Protection (IP) | IP 2X or XXB up to 400VA; IP XXA over 400VA |
| Impact Strength Rating (IK) | IK04 |
| Ring Core | No |
| Short-Circuit-Proof | No |
| PCB Mounting | Not suitable |
| Distribution Board Mounting | Not suitable |
| Terminal Marking | Yes |
| International Standards Compliance | IEC EN 61558-2-2, IEC EN 61558-2-4, IEC EN 61558-2-6, UL506, CSA C22-2 No 66 |
| Application Standards | EN 61131-2, EN 60204-1, EN 60439-1 |
| Interference Filtering | Yes (except Cat.Nos 044216/044217/044218) |
| Rail Mounting Capability | Direct fixing on symmetrical rail up to 250VA |
| Coupling Strip | Supplied with 0V secondary/earth coupling strip up to 1000VA |
| Active Parts Protection | Protected by cover up to 1000VA |
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