3RT2017-1BB41 Siemens SIRIUS Innovation 3RT2 Contactor, 24 V dc Coil, 3 Pole, 12 A, 5.5 kW, 3NO

Contactors – 3RT2 Range_x000D_ The 3RT2 contactors are climate-proof and are suitable and tested for use worldwide, sizes S00 to S2, up to 37 kW_x000D_ Size S00, up to 7.5 kW_x000D_ Size S0, up to 18.5 kW_x000D_ Size S2, up to 37 kW_x000D_ Screw connection / Spring Clamp_x000D_ Impulse voltage resistance 6 kV_x000D_ Insulation voltage 690 V_x000D_ Real loss power only 4 W_x000D_ Designation K according to DIN 40719 (extendable to IEC 204-2) & IEC 750; Q according to DIN EN 61346-2_x000D_ Note_x000D_ Screw terminals can only be used with screw terminal overloads and spring terminals can only be used with spring terminal overloads._x000D_ Approvals_x000D_ CE, UL, CSA, CCC_x000D_ Siemens SIRIUS Innovation 3-Pole Contactor, 5.5kW, 12A - 3RT2 Series - 3RT2017-1BB41_x000D_ Use this robust contactor from Siemens' SIRIUS Innovation range to control and protect industrial motors. It has three normally open (NO) contacts that are energised when a current passes through them. This triggers the safe starting of the motor. The electromechanical device also has an auxiliary contact that triggers a power cutoff when a surge current passes through it, protecting the attached motor from damage. With a surge voltage rating of 6kV, this contactor can handle sudden voltage spikes to enhance electrical safety. It has a tough thermoplastic housing that's durable and impact-resistant, so you can use it in harsh industrial environments. Units like this one are commonly found in compressors and air-conditioning systems._x000D_ • Power rating of 5.5kW makes it suitable for heavy-duty industrial applications_x000D_ • Compact dimensions of 57.5 (length) x 45 (width) x 73mm (depth) for space efficiency in small enclosures_x000D_ • Broad operating temperature range of -25°C to +60°C for use in demanding environments_x000D_ • Mechanical service life of 30 million operations for reliable long-term performance_x000D_ How do I mount this contactor?_x000D_ You can mount this contactor by simply snapping it onto a DIN rail. This is a quick and simple process that doesn't need any tools.