Siemens Contactor, 24V DC Control Voltage, 30 to 100ms Closing Delay - SIRIUS Innovation Series - 3RT2015-2BB42 Turn your equipment off and on in a flash with this contactor from Siemens. Its spring-loaded terminals make it a cinch to wire up to your components. A contact voltage rating of 400V AC means it's just what you need for medium-power devices. Rest assured, this device has a long mechanical lifespan of 30 million switching cycles, so it sticks with you for the long haul. A snappy closing time of 30 to 100ms and an opening time of 7 to 13ms give you rapid-fire switching. You'll find contactors like this one used in industrial automation applications. • IP20 rating means it's finger-safe and protected against objects larger than 12mm
• Broad operating temperature range between -25°C and +60°C for use in demanding conditions
• Compact dimensions of 70 (H) x 45 (W) x 73mm (D) to add minimal bulk to your setup How do I install this contactor? This contactor simply snaps onto a standard DIN rail, so you can install it in no time without reaching for any tools.