JUNG A 1540 KO5 WW Rocker Switch Insert, 1-Pole 2-Way, 10 A, 250 V AC, Screw Terminals, Flush-Mounted

The JUNG A 1540 KO5 WW is a single-pole, two-way rocker switch insert built for flexible lighting control in residential and commercial settings. Its changeover function suits corridor circuits and stairwell switching, while the modular design pairs with JUNG A-range frames and rockers for a coordinated look.

Highlights

• 1-pole changeover (2-way) switch mechanism
• Rated for 10 A at 250 V AC
• Screw terminals accept conductors up to 2.5 mm²
• Flush-mounted installation in standard wall boxes
• Halogen-free thermoplastic construction
• Compatible with JUNG A series (AS / A 500 / A plus / A creation)
• VDE certified

In daily use

The insert installs behind a compatible rocker (not included) and frame. It is not illuminated but can be combined with a separate lamp insert if desired. The operating temperature range is -5 °C to +40 °C.

Full specifications

• Product type: Rocker switch insert
• Switch function: 2-way (changeover)
• Number of poles: 1
• Rated current: 10 A
• Rated voltage: 250 V AC
• Connection type: Screw terminals
• Mounting type: Flush-mounted
• Material: Thermoplastic, halogen-free
• Protection class: IP20
• Operating method: Rocker
• Illumination: Not illuminated (can be combined with separate lamp)
• Number of rockers required: 1
• Ambient temperature: -5 to +40 °C
• Terminal capacity: up to 2.5 mm²
• Certification: VDE
• Design: Modular system for combination with various frames and rockers
• Colour of mechanism: Black/Grey (standard for JUNG inserts)

Final note

The JUNG A 1540 KO5 WW delivers reliable switching in a compact, modular insert that integrates seamlessly with the JUNG A range.