GTD20A Philips Bodine Automatic Transfer Switch-Emergency Lighting Relay Control GTD20A Philips Bodine Automatic Transfer Switch-Emergency Lighting Relay Control The Philips Bodine GTD20A Automatic Transfer Switch is a reliable emergency lighting relay control device designed to handle up to 20 amps, compatible with 120-277 VAC systems. This energy-efficient solution seamlessly delivers power to designated lighting loads during outages, irrespective of wall switch or dim settings, and supports incandescent, fluorescent, and LED lighting with a 0-10V dimming control override. It?s UL 1008 and UL924 listed, ensuring compliance and versatility in emergency lighting setups. About Us Welcome to Help! Resale, your go-to consignment shop where value meets quality. At Help! Resale, we're dedicated to providing you with an exceptional shopping experience, whether you're looking to find the best deals or consign your gently used items. Help Resale 7200 Fair Oaks Blvd Ste 120 Carmichael CA 95608 Business Hours : Monday-Friday: 9:00 am to 5:30 pm (PST) All product and company names are trademarks TM or registered trademarks of their respective holders. Use of them does not imply any affiliation with or endorsement by them. (description exceeds maximum possible length)