The LiftMaster 02410B is an outdoor key switch station designed for secure, key-controlled activation of compatible gate operators and commercial door operators. It is the same unit as the LiftMaster 02410, but supplied with a Best-format SFIC cylinder, making it ideal for facilities standardized on Best key systems. Built for exterior use, the 02410B features an NEMA 4 weather-resistant enclosure and tamper-resistant hardware to help deter unauthorized access. Typical applications include gated communities, parking facilities, industrial sites, and commercial buildings where a durable, hard-wired key control is required for functions such as open/close or open/stop/close, depending on how the operator is wired.
This key switch station provides a simple, reliable dry-contact interface to the operator’s low-voltage control inputs, delivering broad compatibility with many LiftMaster gate and commercial door models as well as other brands that accept hard-wired key switch controls. Installation involves surface-mounting the enclosure in an accessible location, running low-voltage control wiring to the operator, and landing conductors on the appropriate control terminals per the operator’s manual. The NEMA 4 rating supports outdoor exposure to weather, while the tamper-resistant design helps protect internal components. Use of a qualified installer is recommended, and all wiring should follow local codes and the operator manufacturer’s instructions. Keywords: LiftMaster 02410B, 02410, Best cylinder, SFIC, outdoor key switch, NEMA 4, tamperproof, replacement part, upgrade, universal key switch for gate operator and commercial door operator.