ESB40-31N-06 Installation contactor, 3 NO/1 NC, 230 V AC/DC

4-pin ESB40..N contactors with a width of 54 mm control 3-phase loads up to 40 A (NC contacts up to 30 A) and are available in different contact assignments and coil voltages. They switch electric heaters, water heaters, motors for pumps, ventilation and other drives as well as lighting. Thanks to an integrated coil protective circuit, they work with both AC and DC control voltages. The devices are therefore absolutely hum-free and quiet when switching. An auxiliary switch, which can be mounted on the left-hand side as an accessory, as well as sealing caps and a spacer, complement the range. ESB40..Ns have an installation design and comply with the household standard EN61095 and more, so they are particularly suitable for distributor installation.