The Relpol RM87N-2011-25-5110 is configured with 1 CO. Contact material: AgNi. Voltage coil 110 V AC. Rated load AC1 12 A / 250 V AC. Mounting: for PCB and sockets. Cover protection category IP 40. Raster 3,5 mm.
For this specific RM87N-2011-25-5110 variant, the key selection characteristics are its 1 CO contact configuration; AgNi contact material; a 110 V AC coil; a stated load rating of 12 A / 250 V AC; for PCB and sockets mounting; IP 40 enclosure protection. These exact values distinguish it from other models in the same Relpol range and should be matched to the control circuit, load and installation conditions.