LEGRAND 42656 OTFCE 630VA 24V

Legrand 630VA Control Transformer Assembly Description This is a high-quality control and safety transformer assembly manufactured by Legrand Deri, part number 42656. With a power rating of 630VA, it is designed to reliably convert primary voltages of 220V or 380V to a dual 24V secondary output, ideal for powering control circuits, PLCs, sensors, and other low-voltage automation components. This unit comes pre-assembled on a sturdy mounting plate with terminal blocks, circuit breakers, and fuse holders for comprehensive protection and easy installation. Specifications Manufacturer: Legrand Deri Model: OTFCE 630VA 24 Reference Number: 42656 Power Rating: 630 VA Primary Voltage: 220 – 380 V AC (+15V tap) Secondary Voltage: 2 x 24 V AC Frequency: 50 Hz IP Protection: IP20 Mounting: Panel Mount Label Info Réf: 42656 Puis: 630 VA Prim: 220-380+15 V Sec: 2X24 V Application Ideal for use in industrial machinery, control cabinets, and automation systems requiring a stable and isolated low-voltage power source for control logic and field devices. Country of Origin Manufactured in France. CO2 Impact Opting for this pre-owned transformer assembly saves an estimated 94.0 kg of CO2 compared to manufacturing a new one. This is equivalent to the emissions from over 11,280 smartphone charges. Availability This unit is in stock and ready for immediate dispatch. It is a used item in good working condition. Order now from profideals for expert support and fast delivery. FAQ What are the primary voltage taps on this transformer?This transformer is designed for a primary voltage of 220V or 380V. It also includes a +15V tap, which is typically used for connecting to a 400V or 415V supply while maintaining the correct output voltage. What is the purpose of the included circuit breakers and fuse holders?The included components provide overcurrent protection for the two 24V secondary circuits. This protects downstream control devices from damage in case of a short circuit or overload condition. Is this a safety isolating transformer?Yes, Legrand’s OTFCE series are designed as control and safety isolating transformers. They provide galvanic isolation between the high-voltage primary circuit and the low-voltage secondary circuit, enhancing safety for operators and maintenance personnel. Last Update: Friday, March 13, 2026 profideals is not an authorized distributor, reseller or representative of the products featured on this website. All product names, trademarks, brands and logos used on this site are the property of their respective owners.