3RT1064-6NF36

The 3RT1064-6NF36 from Siemens is classified as a power contactor, primarily intended for significant power switching operations. This component supports an operational voltage of 1000 V along with an impressive operational current capacity of 275 A. Its design spans three poles, allowing for flexibility in various configurations.

In terms of performance, the contactor experiences a power loss of 51 W in hot conditions, distributed at 17 W for each pole. This unit's insulation voltage tolerance of up to 1000 V ensures reliability in potentially hazardous environments, while its surge voltage resistance of 8 kV adds a layer of protection against voltage spikes.

The contactor is built to endure significant mechanical stress with a shock resistance rated at 8.5 g over 5 milliseconds. It operates effectively within a frequency range of 50/60 Hz, making it widely applicable across different systems. The apparent holding power of 2.8 VA indicates the energy needed to maintain its state, and with a requirement of 150 mm² minimum cross-section for the main circuit, it ensures robust energy transmission. Weighing 6.51 kg, the device is tailored for vertical mounting, facilitating straightforward installation and integration into existing setups.