JUNG LS 5073 TSM 3-gang push-button switch insert, 10A 250V, Alpine White

Need to control three separate circuits from one flush-mounted point? The JUNG LS 5073 TSM push-button insert gives you three independent momentary contacts in a single compact unit, rated 10 A at 250 V AC. It's built for lighting, blinds, and building automation where reliable impulse control matters.

Why it works for demanding installations

• Three separate NO (normally open) contacts — each button works independently, so you can switch multiple loads from one insert.
• 10 A / 250 V AC rating handles standard lighting and control circuits without extra relays in many cases.
• Shallow 32 mm installation depth fits easily into standard flush boxes.
• Screw terminals for secure, service-friendly wiring.
• Thermoplastic body in Alpine White — durable and matches the JUNG LS series.
• Compatible with all JUNG LS frames and covers, so it integrates seamlessly into existing designs.
• IP20 protection for indoor use; operating temperature -5 to +45 °C, humidity 5–93% (non-condensing).

Who it suits

Electricians and installers working on residential or commercial projects will appreciate the flexibility of three buttons in one insert. It's also a practical choice for DIYers upgrading to momentary control for smart relays or impulse switches.

Key specifications

• Product type: Push-button switch insert
• Series: JUNG LS
• Number of buttons: 3
• Contact configuration: 3x NO (momentary)
• Rated voltage: max. 250 V AC
• Rated current: max. 10 A
• Connection type: Screw terminals
• Material: Thermoplastic
• Colour: Alpine White
• Protection class: IP20
• Operating temperature: -5 to +45 °C
• Humidity range: 5% to 93% (non-condensing)
• Installation depth: approx. 32 mm
• MPN: LS 5073 TSM
• EAN: 4011377106932

How to use

Mount the insert in a standard flush box, connect the wires to the screw terminals according to your wiring diagram, and attach a compatible JUNG LS cover. The momentary action makes it ideal for impulse relays, dimmers, or blind controllers. Always follow local electrical codes and isolate power before installation.

Tip: Label your circuits before wiring — with three separate contacts, clear identification saves time during maintenance. For higher loads, use a contactor or relay. Pair with JUNG LS frames for a clean, consistent look.