MTN6700-0124 Schneider Electric SpaceLogic KNX Hybrid 24-Channel Switch Actuator 10A DIN-Rail Manual

Some projects are measured in rows of light, not individual lamps. Auditoriums, warehouses, gymnasiums and large retail floors switch circuits in banks of dozens, and that is precisely the territory of the Schneider Electric MTN6700-0124: a SpaceLogic KNX hybrid switch actuator carrying twenty-four independent 230 V relay outputs, each rated at 10 A, inside one REG-K DIN-rail device.

Density is the headline feature. Where a twenty-four-circuit installation would previously demand six four-channel actuators, three eight-channel units, or a sub-distribution board of its own, the MTN6700-0124 concentrates the entire group into a single bus node and a single line in the wiring schedule. The savings are concrete: less DIN-rail width, fewer bus addresses and bus couplings, shorter labelling effort, and a distribution cabinet that stays compact enough to leave room for metering, protection and other functions. For panel builders, this is where the hybrid range earns its keep on large jobs.

Yet scale never came at the cost of control depth. Each of the twenty-four outputs is individually programmable in ETS with the full switch-actuator toolkit: ON/OFF with feedback, staircase lighting, delays, scenes for whole-zone presets, logic links, central switching and priority or blocking inputs for BMS or emergency override. Grouping functions let the integrator organise outputs into logical lighting zones, then drive them with a single scene command for events, cleaning schedules or security rounds. Behaviour on bus failure and recovery is defined per output, keeping a venue safe and predictable through power events.

The "hybrid" element remains equally valuable at this scale. Every channel has a manual rocker on the module front, which means facility staff can switch any row of lighting by hand during events, maintenance or network outages, without controllers or software. On a twenty-four-channel device this manual layer is not a convenience but an operational requirement: venues cannot wait for a programmer when a stage light or an emergency circuit must change instantly.

Physical design supports the density story. The module mounts on a standard EN 50022 DIN rail, connects to the KNX bus through a bus terminal without a data rail, and terminates loads with screw terminals that accept solid conductors up to a comfortable gauge. A green LED confirms the loaded application, and the white SpaceLogic housing keeps large cabinets visually consistent.

Where does the MTN6700-0124 belong in a specification? Think of an auditorium with dozens of lighting rows, a sports hall with multi-mode sports and house lighting, a logistics warehouse with aisle lighting in large banks, or a flagship store with extensive accent and façade circuits. In each case one certified, genuinely Schneider Electric device replaces a small fleet of actuators while preserving full KNX interoperability with sensors, touch panels and the building-management system.

For buyers the commercial case is equally clear: fewer part numbers per project, lower per-channel cost at this density, and the long service life and warranty support of the SpaceLogic KNX range. When a project's lighting plan runs to twenty-four independent circuits and the cabinet must stay lean, the MTN6700-0124 is the high-density answer worth specifying.