The Stinel Aqua K/R A/R switch combines two-way (K/R) and changeover (A/R) switching with automatic contacts in an IP55-rated polycarbonate housing designed for outdoor and exposed installations. The material is self-extinguishing at 850°C in accordance with IEC 60695-2-10 and IEC 60695-2-11.

The switch supports both surface-wall mounting and flush mounting using the included recessed frame. The double outer frame accepts additional mechanism inserts to suit different configuration needs within the Aqua series.

Key Features

• K/R A/R (two-way/changeover) switch function with automatic contacts
• IP55 waterproof rating for outdoor and exposed environments
• Polycarbonate construction for durability
• Self-extinguishing at 850°C — compliant with IEC 60695-2-10 & IEC 60695-2-11
• Surface-wall and flush mounting both supported via recessed frame
• Double outer frame for customisable mechanism combinations

Product Benefits

• K/R A/R function enables staircase and multi-point lighting control from a single unit
• IP55 protection keeps contacts dry in rain and splash-prone outdoor locations
• Polycarbonate resists UV degradation and mechanical impact better than standard plastics
• Self-extinguishing material reduces fire risk at high temperatures
• Dual mounting options (surface or flush) suit both new builds and retrofits

Technical Specifications

• Switch Type: K/R A/R (two-way/changeover) with automatic contacts
• Waterproofing: IP55
• Installation: External/outdoor
• Colour: White
• Material: Polycarbonate
• Self-extinguishing Temperature: 850°C
• Standards: IEC 60695-2-10, IEC 60695-2-11
• Mounting: Surface wall or flush (with recessed frame)

Why You'll Love It

• K/R A/R switching allows lights to be controlled from two locations — useful on staircases and long corridors
• IP55 rating ensures reliable performance in rain, humidity, and outdoor conditions
• Part of the Aqua series — can be combined with other Aqua mechanisms on one frame
• Package includes 1× Stinel Aqua K/R A/R Switch With Automatic Contacts IP55 Outdoor White