3NW7023is an industrial control device produced by Siemens. It has a variety of styling options to maximize your design flexibility. Choices include rocker, illuminated rocker, paddle and baton handle actuators, push-to-reset and push-pull button actuators. For more information or prices on Siemens equipment, пожалуйста, свяжитесь с xt-shenzhen, чтобы обслужить вас! ! !