Allen-Bradley 440G-T27256 Guard Locking Switch

Allen-Bradley 440G-T27256 Guardmaster TLS-GD2 Guard Locking Switch uses a power-to-lock mechanism, engaging the lock when energized to secure guarded machine access and releasing when the coil is de-energized. It runs on a 24 V AC/DC solenoid and includes solenoid contacts: 1 normally closed and 1 normally open, plus safety/auxiliary contacts: 2 normally closed and 1 normally open, enabling integrated interlock and monitoring functionality. The actuator is Fully-Flex for versatile mounting, and the conduit entry is M20, supporting flexible installation options. With a holding force of up to 2000 N (about 450 lbf), this UL-listed TLS-GD2 device is designed for robust door security in safety interlock applications within the Guardmaster 440G family.