Jung 506U Switch Insert 1-Gang 2-Way 10AX 250V LS Range Without Frame

The Jung 506U is a 1-gang flush-mount 2-way switch insert for the LS range, designed for two-location (staircase) switching. It allows one lighting circuit to be controlled independently from two separate switch positions. The insert is supplied without a decorative frame; a compatible LS 990 series frame must be ordered separately.

Technical specifications:

• Part number: 506U
• Manufacturer: Jung (Albrecht Jung GmbH)
• Series: LS range
• Type: 1-gang switch insert, 2-way
• Poles: 1P
• Rated current: 10AX
• Rated voltage: 250V AC
• Switching function: 2-way (two-location switching)
• Connection: Screw terminals
• Mounting: Flush mount (standard wall box)
• Frame: Not included - compatible LS 990 frame required separately

Features and benefits:

• 2-way function enables switching from two locations - typical for staircase and corridor lighting
• 10AX rated - suitable for LED, fluorescent, and resistive lighting loads
• Part of the LS range ecosystem - pairs with LS 981-985 cover frames and LS 990/995 rockers
• Durable Duroplast construction for long service life in residential and commercial installations

Applications:

• Staircase lighting controlled from two floors
• Corridor lighting switched from both ends
• Bedroom lighting controlled from the door and beside the bed
• Replacement for 2-way switch inserts in LS range installations

Compliant with DIN VDE 0632 and IEC 60669-1.

Also known as: Jung 506U switch insert, Jung 1-gang 2-way switch LS, Jung staircase switch insert, Jung Wechselschalter 506U