RS PRO Isolation Transformer 1 Output 150 VA, 12 - 0 - 12V AC, Dual Secondary, Dual Primary, IEC61558-2-4 504-177

RS PRO 504-177 Isolation Transformer 1 Output 150 VA AC delivers reliable electrical isolation and voltage transformation for control panels and general applications. Featuring dual secondary and dual primary windings, this high-quality transformer supports primary voltages of +15, 0, 230, and 400 volts AC, while offering a 12 - 0 - 12V AC output suitable for sensitive equipment.

The laminated core design minimizes energy losses and electromagnetic noise, while the protective varnish impregnation shields the transformer from environmental humidity and rust. Its operating temperature range from -30°C to 70°C ensures functionality in varying industrial conditions.

The unit complies with IEC61558-2-4 standards, underscoring its safety and performance credentials. Fixing is convenient via 6.5mm diameter mounting holes, and the fully shrouded cage clamp terminals are clearly marked for voltage, enhancing ease of installation and maintenance.

Compactly sized at 108mm length, 90mm width, and 110mm depth and weighing 3.5kg, this chassis mount transformer integrates easily into electrical panels and machinery. Its versatile dual secondary windings are center-tapped for grounded applications, providing flexible power isolation in demanding environments.

This transformer provides a 12 - 0 - 12V AC secondary voltage output. Primary voltage options include +15 - 0 - 230 - 400V AC with an earth terminal for enhanced safety. Laminated construction provides low loss noise and protection against humidity and rust.

The device operates reliably in temperatures between -30°C and 70°C. Mounting is facilitated by fixing holes with a diameter of 6.5mm for chassis installation. Compact dimensions of 108mm length, 90mm width, and 110mm depth ensure easy integration.

Meets IEC61558-2-4 safety and performance standards. Its robust design features varnish impregnation and a fully shrouded cage clamp terminal with voltage markings. Ideal for industrial, control panel, and general electronic power isolation applications.

This RS PRO transformer is suitable for use in electronics manufacturing, industrial automation, laboratory equipment, HVAC systems, and power supply applications requiring electrical isolation and safety compliance. Its robust design ensures durability and longevity, making it a trusted component in various commercial and industrial sectors.

Explore the trusted RS PRO brand and the Electronics & Electricals category on EnvMart for more chassis mounting transformers and related power supply components.