S1-ZDMS2210 | RECT 24V PWR OPN-CLS 22X10 DMP | York

RECT 24V PWR OPN-CLS 22X10 DMP The York S1-ZDMS2210 RECT 24V PWR OPN-CLS 22X10 DMP is a replacement part for the NCO S1 Fire Alarm Control Panel. It's a rectifier that converts AC power to DC power to power the fire alarm control panel. The S1-ZDMS2210 is a reliable and efficient power supply for your fire alarm system, keeping your building safe and protected. Shop now at our HVAC supply store for the best prices and fast shipping on all your fire alarm and security needs!