Shop Legrand Single-Phase Control Transformer 460V 115/230V 40VA | 44281 In Iraq Best Prices
Professional single-phase control and isolation transformer with 460V primary and 115/230V secondary outputs, 40VA rated power, screw terminals, IP2X protection, and full compliance with international standards.
The Legrand Control and Signal Transformer (Model 044281) is a professional-grade single-phase isolation transformer designed for control, safety, and circuit isolation applications. This transformer features a primary voltage of 460V and dual secondary voltages of 115/230V, with a rated apparent power of 40 VA. Built to conform to 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 ensures reliable performance in building equipment applications.
The transformer is equipped with screw terminal connections and comes supplied with two coupling strips for flexible installation. It features IP2X degree of protection and IK04 impact strength rating, making it suitable for distribution board mounting. The device includes interference filtering capabilities (except for specific model variations) and active parts are protected by cover up to 1000 VA capacity. The short-circuit voltage is rated at 9.69%, with Type B insulation material according to IEC 85 standards.
This Legrand transformer is ideal for applications requiring precise voltage conversion and circuit isolation, including building automation, HVAC controls, and industrial equipment. With its compact dimensions of 94mm width, 78mm height, and 113mm depth, it can be directly fixed on symmetrical rails up to 250 VA. The instantaneous admissible power at cos φ = 0.5 is 50 VA, providing reliable performance for demanding applications.
Key Features
- Dual secondary voltage outputs (115V and 230V) for flexible application requirements
- Screw terminal connections with supplied coupling strips for secure and reliable wiring
- IP2X degree of protection and IK04 impact strength for durability in various environments
- Full compliance with international standards including IEC EN 61558, UL506, and CSA C22-2
- Compact design (94x78x113mm) suitable for direct DIN rail mounting up to 250VA
- Built-in interference filtering for clean power delivery and reduced electromagnetic noise
- Type B insulation material providing excellent electrical safety and longevity
- Short-circuit proof design with 9.69% relative short circuit voltage for circuit protection
Technical Specifications
| Specification |
Value |
| Product Type | Control and Signal Isolation Transformer |
| Phase Configuration | Single-Phase |
| Primary Voltage | 460V ± 20V AC (also available in 440V and 480V variants) |
| Secondary Voltage | 115V and 230V AC (dual output) |
| Rated Apparent Power | 40 VA (IEC and CSA standard) |
| Instantaneous Admissible Power | 50 VA at cos φ = 0.5 |
| Relative Short Circuit Voltage | 9.69% |
| Insulation Material | Type B (IEC 85 standard) |
| Degree of Protection | IP2X |
| Impact Strength Rating | IK04 |
| Terminal Type | Screw Connection |
| Connection Method | Screwed Terminal with Coupling Strips |
| Width | 94 mm |
| Height | 78 mm |
| Depth | 113 mm |
| Ring Core | No |
| PCB Mounting Compatible | No |
| Distribution Board Mounting | Yes |
| DIN Rail Mounting | Yes (up to 250 VA) |
| Voltage Type | AC (Alternating Current) |
| Terminal Marking | Yes |
| Short-Circuit Proof | No |
| Safety Transformer | No |
| Isolating Transformer | Yes |
| Energy Saving Transformer | No |
| Interference Filtering | Yes (except Cat. Nos 0 442 16/17/18) |
| Active Parts Protection | Protected by cover up to 1000 VA |
| Coupling Strips | Supplied (2 units) - 0V secondary/earth connection |
| Reference Number | 044281 |
| EAN Code | 3245060442811 |
| International Standards | IEC EN 61558-2-2, IEC EN 61558-2-4, IEC EN 61558-2-6, UL506, CSA C22-2 No 66 |
| Building Equipment Compliance | EN 61131-2, EN 60204-1, EN 60439-1 |
Order Legrand Single-Phase Control Transformer 460V 115/230V 40VA | 44281 at wholesale prices for companies and factories in Iraq and Middle East, get the best deals on bulk purchases, contact us today.