Von Duprin E7500 24V US3 FS Electrified MTS Exit Case 605

Von Duprin E7500 24V US3 FS Electrified MTS Exit Case 605 is an advanced mortise lock designed to enhance security while ensuring compliance with fire safety regulations. Operating on 24VDC, this fail-safe electric lock controls the locking mechanism of the outside trim, ensuring that the door remains latched even when unlocked. This feature is particularly beneficial in scenarios where locking is permitted by building codes but requires unlocking during emergencies. The E7500's design includes a cylinder that allows for mechanical override, making it easy to operate in various situations. Additionally, it incorporates a single-pole double-throw (SPDT) signal to monitor the status of the outside trim (locked or unlocked) and another for the latch bolt, providing real-time feedback on the lock's condition. Constructed from durable brass with a bright brass finish (605/US3), this Grade 1 lock meets stringent security standards. It is part of the Von Duprin Mortise Bodies series and is available with specific functions (TP, K, or L). This unit ships conveniently via UPS and comes as a single piece, making it an excellent choice for both building professionals and knowledgeable homeowners seeking reliable, high-quality door hardware.

ELECTRIFIED MTS EXIT CASE 605

Electrified Mortise Lock, 24VDC, Fail Safe, Bright Brass

The E7500 controls the locking of the outside trim. When unlocked, the door remains latched, preserving the fire rating of the door and making it particularly useful where codes permit locking but require unlocking during a fire emergency. The outside trim cylinder retracts the latch bolt for mechanical override, night latch function. Only available with TP, K or L functions. The E7500 lock contains a SPDT signal to monitor the outside trim condition (locked or unlocked) and a second SPDT signal switch to monitor the latch bolt.

Resources

• 373-L, 373-L-BE control for 8827K K-F 88 Mortise 44 Mortise Installation Instructions
• 7500 Mortise Lock Cylinder Preparation Wood Door Template
• Von Duprin Finishes Chart