RS PRO 250 VA DIN Rail Transformer, 230 V ac, 400 V ac Primary, 12 V ac Secondary, Screw Termination, 96x105x110 123-4144

RS PRO 123-4144 is a high-quality 250 VA DIN Rail Transformer designed for voltage conversion in industrial, electrical, and power supply applications. It supports dual primary voltages of 230 V ac and 400 V ac with a 12 V ac secondary output, suitable for various control and isolation needs.

This transformer features a DIN Rail mounting type and screw termination for secure and easy installation within electrical panels and enclosures. The compact size of 96 mm length, 105 mm width, and 110 mm depth makes it practical for space-constrained setups.

Engineered to meet stringent standards including AS/NZS 61558.1, RoHS, IEC/BS/EN 61558-1, and CE certifications, it ensures high safety and quality. The transformer operates efficiently across an operating frequency range of 50 to 60 Hz and withstands maximum temperatures up to 130°C, supporting longevity and reliable performance.

Additional technical features include low noise laminations and high efficiency that minimize energy loss. The unit includes an earth terminal to ensure grounding and safety in electrical installations and utilizes varnish impregnated coils to protect against environmental factors.

With a gross weight of 26 kg, this transformer is robust and suited for use in industrial manufacturing, electrical distribution systems, HVAC controls, and laboratory equipment. It provides stable isolation and voltage step-down functions required in diverse electronics and power management environments.

Designed for DIN Rail mounting with secure screw termination. Dual primary voltage inputs: 230 V ac and 400 V ac. 12 V ac secondary voltage output for control circuits. Compact dimensions (96x105x110 mm) suitable for panel mounting.

Meets AS/NZS 61558.1, RoHS, IEC/BS/EN standards ensuring compliance. Maximum operating frequency 60 Hz and temperature 130°C. Low noise and high efficiency design for optimal performance. Includes earth terminal and varnish impregnated coil for durability.

Gross weight 26 kg supports sturdy industrial installation. Explore the full range of RS PRO transformers and DIN rail mounting electrical components at EnvMart for reliable industrial and commercial applications.