Flush-mounted relay insert Relay insert for flush-mounted installation, suitable for the following upper parts: push button attachment D xx.420.xx, motion detector upper part 180° D xx.410.xx BM (for parallel operation of several motion detectors). Adjustable using a function selector switch with 6 functions: push button ON/OFF, push button impulse button, staircase switch 2 sec.-60 min., timer 2 sec.-60 min., long-term switch 30 min.-10 hrs., programmable timer Technical data: supply voltage 230 V~, 50 Hz, 3-wire connection, neutral conductor required, protection class IP 20, extension input for unlit buttons, keyed L, approx. 3 electronic ballasts can be switched directly (depending on type). Observe the peak inrush currents of the electronic ballast. If there are a larger number, a power relay must be connected in series. Switching capacity: 1 relay output, 10 A, incandescent lamps 230 V~ 2300 W high-voltage halogen lamps 230 V~ 1500 W transformers and inductive loads 600 VA inrush current max. 80 A/20 ms, minimum load 25 VA