WLS-1020 Stainless Steel Electronic Key Switch

The WLS-1020 series key switch is used with an electromechanical swinging or sliding lock in a correctional building. A key switch provides an additional security measure where key unlocking of electric locks is routine. The key switch is wired to allow the “On” and “Off” power switching from a central control station. The key for the key switch can be different than the lock key, which can be a safe guard during power interruptions.