







Description
Single-phase safety transformer designed to ensure isolation between primary and secondary networks in residential or industrial applications.
It offers two outputs in 12 V and 24 V AC, short circuit protection and integrated thermal protection, all in a compact format (4 DIN modules).
Suitable for powering devices such as doorbells, emergency lighting systems or sensors, it combines safety, reliability and ease of installation.
Datasheet
• Primary voltage 230 V AC
• Secondary voltages 12 V / 24 V AC
• Rated power 25 VA
• Integrated thermal protection
• Protected against short circuits
• Mounting on 4-module DIN rail (approximately 70 mm)
• Rated insulation (Ui) 4000 V
• Degree of protection IP20
• Flexible cable connections up to 4 mm², rigid up to 6 mm²
• Dimensions height 85 mm × width 70 mm × depth 58 mm