M-E MODERN-ELECTRONICS KTA-2 A/S botão de campainha de sobrepor prateado, IP44, alumínio

Traditional doorbell buttons often fail when exposed to rain, dust, or constant pressing, leaving visitors unheard and homes less secure. The M-E MODERN-ELECTRONICS KTA-2 A/S solves this with a robust, splash-proof design that keeps your doorbell working reliably in any weather. Its sleek silver aluminium housing adds a modern touch to your entrance while enduring daily use.

Who is it for

This push button is ideal for homeowners, landlords, and businesses seeking a durable, low-maintenance doorbell solution for both indoor and outdoor installations. It suits modern architectural styles and anyone who values a clean, minimalist look at their door.

Main features

• Surface-mounted design for easy installation on walls or door frames.
• Aluminium housing with silver finish resists corrosion and UV damage, ensuring long-term outdoor performance.
• IP44 splash-proof rating protects against water spray from any direction.
• Momentary contact (normally open) works with standard 2-wire doorbell systems.
• Large square button with plastic actuator for comfortable pressing.
• Screw terminals provide secure, reliable wiring connections.

Specifications

• Brand: M-E MODERN-ELECTRONICS
• Model: KTA-2 A/S
• MPN: KTA-2 A/S
• EAN: 4250109135141
• Product type: Doorbell push button
• Mounting type: Surface-mounted
• Housing material: Aluminium
• Button material: Plastic
• Colour: Silver
• Protection class: IP44
• Contact configuration: 1x normally open (NO)
• Max. switching voltage: 24V AC/DC
• Max. switching current: 1A
• Illumination: No
• Connection type: Screw terminals

Tips

For best results, pair this button with a compatible 24V doorbell transformer and use weatherproof cable glands when installing outdoors. Clean the surface periodically with a soft, damp cloth to maintain its silver finish.