Grothe beltransformator 12 V/AC 1,5 A 14101

The Grothe 14101 stands out as a dedicated doorbell transformer, delivering a stable 12 V AC output at 1.5 A from a 230 V AC mains input. Unlike generic voltage converters, this unit is purpose-built for bell and chime circuits, ensuring reliable operation with short-circuit and overload protection.

Highlights

• Safety transformer with 18 VA power rating
• DIN rail mounting (2 modules) for tidy distribution boards
• Self-extinguishing thermoplastic housing for added safety
• Screw terminals accept cables up to 2.5 mm²

In daily use

Installation is straightforward: snap the transformer onto a standard DIN rail and connect the 230 V input and 12 V output via screw terminals. The IP20 rating suits indoor use, and the operating range of -5 to +40 °C covers typical residential and commercial environments.

Full specifications

• Input voltage: 230 V AC
• Output voltage: 12 V AC
• Output current: 1.5 A
• Power rating: 18 VA
• Frequency: 50/60 Hz
• Mounting: DIN rail (EN 60715), 2 TE
• Protection class: IP20
• Short-circuit protection: Yes
• Overload protection: Yes
• Transformer type: Safety transformer
• Connection: Screw terminals
• Operating temperature: -5 to +40 °C
• Housing material: Self-extinguishing thermoplastic
• Standards: VDE, EN 61558-2-8
• Max. cable cross-section: 2.5 mm²

Final note

With its safety-focused design and DIN rail compatibility, the Grothe 14101 is a reliable choice for powering doorbells and chimes in any modern electrical installation.