Exit Devices & Retrofit ELR Kits

Exit Devices & Retrofit ELR Kits

Since 2012, when SDC launched QuietDuo™ – the first motorized ELR kits to convert mechanical exit devices – SDC has been "quietly" leading in electric latch retraction (ELR) upgrades for access control. SDC's innovative industrial, storefront, and architectural exit devices and retrofit ELR kits provide safe and reliable security, fire and life safety, and ADA code compliance. While there are many different brands of cost-effective commercial exit devices on the market, the vast majority of these devices are strictly mechanical. All of our exit devices are also available with electrified options including ELR and REX capabilities. Read more